Choosing Childrens Mobility Equipment
This equipment can either be used as a permanent means of getting around, or can be used in the process of establishing a particular skill, as a precursor to developing other mobility skills. For example during normal development, a child will learn to lift his upper body off the floor before he learns to crawl, and he will learn to stand before he can walk. In a similar way, although disabled children may do things at a different time, the same basic muscles or skills need to be developed.
The aim of this Information Sheet is to provide information on what type of equipment is available to help with specific difficulties, and details about the useful features of some of the more popular items of mobility equipment.
For up-to-date information on specific products and suppliers in Ireland, visit the ‘Products Directory' and 'Suppliers’ sections of the Assist Ireland online database (www.assistireland.ie). The information in this resource can also be accessed using the telephone support service on 0761 07 9200 during office hours, or by emailing email@example.com.
The information contained in this document is strictly for information purposes only. There are hazards with all equipment and the suitability of any solution is totally dependent on the individual. It is strongly recommended to seek professional advice and assistance before you consider buying any type of equipment mentioned in this Information Sheet.
PROVISION OF EQUIPMENT
Medical Card Holders
Equipment for people with disabilities, sometimes referred to as aids and appliances, is usually supplied free of charge to medical card holders. The card holder must first be assessed by the relevant therapist who can recommend and prescribe the most suitable equipment.
Long Term Illness Card Holders
People who have one of the conditions listed as qualifying under the Department of Health’s Long Term Illness Scheme may be eligible to receive items of equipment, essential for the primary condition, free of charge. Assessment by the relevant professional is required.
People in hospital may have aids and appliances provided free of charge when they are prescribed as part of in-hospital treatment in a public hospital.
Health Insurance Schemes
The main companies offering private health insurance in Ireland are:
- Voluntary Health Insurance (VHI)
- Laya Healthcare (formerly Quinn Healthcare)
Some policies provide members with cover for a limited number of medical and surgical appliances under their out-patient schemes. A list of approved appliances is available on request. A claim for the reimbursement (part or full) will be subject to a member’s out-patient excess. Medical certification is usually necessary. Contact your health insurance company’s Customer Services to check if a particular appliance is covered by your policy.
Some employers have their own special health insurance schemes which provide cover for their employees. The employee’s family is also often covered. Check with the employer to see what, if any, equipment is covered under the scheme.
Private Purchase of Equipment
Private purchase may be necessary if the user is not eligible to obtain the necessary equipment from the local area health services. Some people may also choose to buy privately because they want the wider choice of equipment available on the private market.
The purchaser has the option of:
- personally funding the cost of the equipment
- applying to charities/benevolent funds etc for funding
- buying second-hand
- checking with your health insurance company, if a member, to see if, or what, reimbursement is available.
Private Purchase – Applying for a VAT Refund
VAT paid on certain equipment which is privately purchased for use by a person with a disability can be reclaimed from Revenue. The relief applies to VAT on the purchase of goods which are aids and appliances designed to assist a disabled person to overcome a disability in the performance of their daily functions. Most aids to daily living and communication aids are included. Goods designed for leisure purposes are not. An invoice clearly stating the VAT content of the total amount paid must be included with the application. Form VAT 61a is available from Revenue or can be downloaded from their website www.revenue.ie.
Depending on the type of equipment required, a qualified therapist will assess the individual and make a recommendation to the body responsible for the provision of the equipment or to the person or agency who has requested the assessment. Generally the following applies, but the assessment process and provision may vary in different parts of the country.
- Occupational therapists will assess for aids to daily living – these include wheelchairs, beds, mobility aids, specialised chairs, bath, shower and toilet aids, stairlifts, hoists etc
- Physiotherapists will assess for movement, strength and balance training equipment, walking aids and exercise devices
- Speech and language therapists will assess for communication, speech therapy, and training aids
- Other relevant therapists and specialists may also be involved in carrying out assessments, depending on the equipment or appliance required
All the different therapists described above are based in hospitals, community care areas, and with various voluntary agencies. For more information, contact the Community Care section of your Health Services Executive area or the relevant voluntary organisation or hospital department as appropriate.
Private Occupational Therapists
Occupational therapists in private practice can carry out assessments in the home or workplace, and if modifications are being considered, provide a report detailing the recommendations. It is important to ensure the therapist is experienced in relation to your particular needs. Make sure to discuss fees before engaging anyone’s services, and also check what the assessment fee includes (or does not include). The profession’s representative body, the Association of Occupational Therapists in Ireland (AOTI), keeps a list of contact details of member occupational therapists working in private practice in Ireland. This list is available by contacting the AOTI (see Useful Addresses).
Physiotherapists can assess for movement, strength and balance training equipment, walking aids and exercise devices and recommend accordingly. If you wish to consult a physiotherapist you can go directly to your local chartered physiotherapist or ask your GP to refer you. It is important to ensure the therapist you consult is experienced in relation to your particular needs. Chartered physiotherapists work in hospitals and in the community where treatment is covered under the public health service. They also work in private practice and can be contacted through the profession’s representative body, the Irish Society of Chartered Physiotherapists (see Useful Addresses), or through the Golden Pages.
If you decide to buy equipment privately it is strongly recommended to seek the advice of an appropriate therapist on the suitability of that equipment to your child’s condition or situation. It is also recommended that you try out the equipment, if possible, before purchase.
TYPES OF CHILDREN’S SUPPORT EQUIPMENT
These are used by children whilst lying on their fronts. They support the whole of the body and sometimes the legs, leaving the hands free to allow the child to propel him/herself across the floor. They are mainly used for treatment activities in sensory integrative therapy and physiotherapy.
The length of the scooter board required will vary depending upon the size of the child and his ability to support his legs whilst lying on his front, ie a short board for a more physically able child or a small child; long board to provide more support or for larger child.
Scooter boards with large free moving castors used on a hard floor move with greater speed and are more manoeuvrable when used independently by the child; they also move more easily if an adult is pushing, spinning or pulling the child on the board, who is holding onto a rope.
Chest straps may prevent a child from falling off and protective helmets may need to be worn for safety. Pommels can also be fitted to some scooter boards to keep the legs from pushing together.
Ensure that the floor surfaces are smooth, clean and free from splinters and children need to be warned to keep their hands and fingers away from the castors!
The height of the scooter board needs to be sufficient to keep the toes from dragging on the floor.
A scooter board can also be used by a child lying on his back if the board is long enough to support his head and hips. It can be propelled by an adult or the child pushing with his feet.
FOR CHILDREN WHO NEED SUPPORT WHILST WALKING
Standard walking equipment
A range of standard walking equipment similar to the adult range, but in a range of smaller sizes with height adjustments is available.
The range includes static and mobile walking frames, rollators, walking sticks, tripods, quadrapods, callipers and crutches.
Most walking frames and rollators encourage the child to lean forwards slightly when walking. Some more specialised rollators are used reversed so that the child stands within the wheelbase of the frame. This encourages a more upright posture and is especially useful for children with a residual startle reflex who may fall backwards. The wheels have a ratchet mechanism which prevents the walker from rolling backwards. Models are available with two wheels and two ferrules, or with four wheels.
These provide additional supports which, in some cases, can be adjusted and removed as the child progresses towards independent walking.
They vary in design from large versions of baby walkers for children with delayed walking ability, to models that provide positioning and postural support with a seat and pommel, forearm supports, and a range of supportive pads and straps.
Unfortunately, some models encourage the child to scoot along with his feet whilst suspended from the walker. This uses abnormal walking patterns which defeats the training objective. It is for this reason that baby walkers are usually not recommended for children with cerebral palsy or delayed development. It is argued that baby walkers do not encourage the child to develop their own skills in walking. However, when the child is older and continues to have difficulty walking, a supportive trainer walker can provide positioning and postural support which help the child in supported walking. They allow the child to move around independently with relative safety, unless the castors or frame become entangled with an object or furniture, or the child uses it on an uneven or sloped surface causing the walker to tip over. Risk should be minimised as much as possible, but protective headgear may be advisable if a fall onto a hard surface is a possibility.
The height of the frame and position of the support pads and straps need to be individually adjusted for each child by a physiotherapist to encourage the appropriate posture and walking pattern. These should be reviewed on a regular basis to ensure positioning and size are still appropriate.
Swivel walkers require individual assessment and fitting by an orthotist and are usually used by children with spina-bifida, muscular dystrophy and paraplegia.
These comprise a lightweight frame which fits around the lower body, forming an external skeleton. This enables a child who is unable to take weight through his legs to propel the walker forward using upper body movement. The pattern of walking is abnormal, as each side of the body moves forward in turn in a stiff legged walk. It is very slow and cumbersome and not easy to change direction. (The normal walking pattern is opposite arm and leg moving forwards together.)
The device is strapped onto the child over his clothes whilst in a lying position. It takes time to adjust all the straps and pads. Toileting can be difficult, if not impossible, depending on the design of the swivel walker, as some do not allow a sitting position or knee flexion and clothing is underneath all the pads, straps and metalwork.
Standing the child up in the walker can be difficult and may need help of two or three people.
A pushchair or wheelchair should provide the child with a stable and comfortable seated position for going out and about. Depending on the abilities of the child and the type chosen, it may also provide some independent mobility. Remember that one wheelchair may not provide all the answers. Compromises may have to be made once the needs of the child have been prioritised. Some children may require two different types of wheelchair, each for a different range of activities - eg one user-propelled wheelchair for everyday use and another for sports purposes; or a user-propelled wheelchair for use indoors for short distances, and a powered wheelchair for long distance outdoor use.
It is important that the occupational and physiotherapist working with the child are involved in the choice of pushchair or wheelchair so that he/she can advise on positioning of the child to encourage the development of head control, sitting balance, and independent function and minimise the effects of an asymmetrical sitting posture on the hips and spine if the child has abnormal muscle tone.
TYPES OF PUSHCHAIR AND WHEELCHAIR AVAILABLE
Pushchairs and buggies
Babies and toddlers with cerebral palsy or motor difficulties may require more support than the standard buggy provides. Supports such as side cushions, neck roll, wedge seat cushions may be positioned in the child’s own buggy to give them extra support to encourage a midline position and to prevent a young child developing poor posture. Commercially available supportive buggies are available with built-in, adjustable supports such as head rest, side supports, foot rests and reclining back rest, and tilt-in-space options.
Parents of children who require supportive seating with an adjustable seat and a backrest with head support may prefer a buggy to an attendant-propelled wheelchair, as they feel that the disability may be less obvious to others. To cater for this, some models of pushchair come in a range of seat sizes up to small adult, whilst others have interchangeable seats in different sizes which fit onto the same wheeled base, to minimise costs as the child grows. However, this needs to be considered against the fact that many of the modern wheelchairs provide a more practical stable seating position for carrying out activities; tend to look more sporty; and may be able to provide the child with some independent mobility.
When choosing a pushchair or buggy, consider the following features:
- Some have either a front or a rear facing seat; others are interchangeable depending on whether the parent wants to see the child or needs to monitor his condition more easily, or whether the child wants to see around him.
- The height of the push handle is adjustable on some models to cater for different height parents. This may lessen their back strain when pushing a heavy child over long distances.
- Front wheels can be fixed or swivel - the choice is usually down to personal preference. Swivel wheels tend to be more manoeuvrable, eliminating the need to lift the front wheels off the ground to turn a corner. Fixed wheels make it easier to push the buggy in a straight line, especially outdoors with a heavy child in it.
- Large wheels with pneumatic tyres are easier to push over rough ground or grass.
- Brakes can be foot- or hand-operated.
- The method of folding the buggy and its size and weight when folded, may be critical for transporting it in a car or on public transport. Try folding and lifting it and placing it in your car before you buy.
- All supportive buggies are difficult to fold up. Remember that the parent will have to hold or support the child whilst doing so, or sit or lay the child down somewhere.
- Most models have accessories which will provide additional support and positioning, eg head, trunk and pelvic pads, pommel, harness/waistcoat, footstraps and abduction straps.
- A reclining backrest allows the child to lie back, opening the angle at the child’s hips as they lie back. Some children with cerebral palsy have increased muscle tone in an extension pattern pushing their hips into a straight position. Reclining the backrest may encourage this and would not be recommended for this reason.
- The tilt-in-space option allows you to tilt the chair back in a safe way allowing the child to lie back while keeping their hips bent and preventing extension.
- Adjustable seat width and depth and the position of support pads allow for growth and changes in condition and posture.
- Some models have detachable seats which can be used as car seats or fitted onto a freestanding base and/or wheels to use as a static seat.
- Most children with postural needs will require a harness with shoulder, chest, and groin straps for support and safety. A child can slip down and choke on a strap so ensure they are fitted correctly and be observant.
- Some pushchairs have been crash tested for carrying in a minibus or a van. Check which clamps are required to secure pushchair when in transit.
Wheelchairs that are officially known as attendant-propelled wheelchairs are those with small back wheels. However, although they are slightly lighter, they require more energy to push than user-propelled wheelchairs which have the large rear wheels. The child can usually achieve a better seating position in a wheelchair and seating system than in a buggy, which will have both short and long term beneficial effects.
Attendant-propelled wheelchairs can be supplied with a pommel, a range of backrest angles, elevating legrests and head supports, as well as removable footrests and armrests of various types.
Parents of children who spend most of the time in their chairs (full-time users) may wish to consider a large rear wheeled chair (user propelled) as they are more versatile, comfortable and manoeuvrable, especially over rough ground and kerbs. The small front castors of attendant-propelled wheelchairs make pushing over rough ground difficult and it is often easier to either tip the chair back onto the rear wheels to push or pull it backwards, but only for short distances.
High performance chairs, the lightest wheelchairs on the market, are increasingly being used as attendant-propelled chairs. These wheelchairs have an adjustable rear axle so the centre of gravity can be changed to make pushing and manoeuvring the wheelchair easier. Wheelchairs must be clamped into a minibus/van for transportation, with the child seated in the wheelchair and with a three-point seat belt to secure the child. It is important to check which type of clamp is needed for the model of wheelchair.
Self-propelled chairs, as their name implies, are designed to be propelled by the child and used primarily for daily living activities.
Although similar in appearance to high performance wheelchairs, these chairs are not as light or adjustable, and are therefore not as easy to propel, especially over any great distance. Most do not have adjustable position or quick release wheels.
However, various additional support pads and seating inserts can be fitted if the child needs some postural support.
- A lap strap and spoke guards are useful safety features especially for very active children!
- Height-adjustable pushing handles and tipping levers are necessary if the parent will be pushing the child over longer distances or when tired.
High-performance, self-propelled wheelchairs
This is a type of self-propelled wheelchair which is more flexible than the standard manual wheelchair and can be adjusted to meet individual requirements so that the child can achieve the maximum amount of mobility. They are usually used by children who are active, full-time wheelchair users.
Although many of the components, eg seat and backrest size and angle, legrests and footplates etc. can be adjusted to provide a child with mild to moderate seating difficulties with a stable seated position, high performance chairs are very seldom fitted with seating systems or postural supports.
They are made of lighter weight materials and designed to be more easily manoeuvrable with cambered, large propelling wheels which can be brought forward to alter the weight distribution so that the child or the parent needs much less energy to propel the chair.
Some children can learn to do back wheel balancing (wheelies) which enables them to negotiate kerbs etc. independently.
Anti-tip stabilisers may need to be fitted initially, while the child is learning back wheel balancing, to prevent the chair from tipping over backwards. Anti-tip bars at the back of the chair can be set up so that the option of having them in place or swivelling them upwards rather than having to remove them completely is available.
Some models are growing wheelchairs with an adjustable frame which can allow for seat width and depth changes as the child grows.
Rigid frame chairs are slightly lighter than those with a folding frame, and are more energy efficient to propel. However, many only have a one-piece footrest, which requires a sideways transfer onto the chair and is not suitable for weight bearing children who can do a standing transfer.
These are useful for children who find the heavier models too tiring to push, especially if they have a deteriorating condition, eg muscular dystrophy. Otherwise parents will need to fundraise or approach a suitable charity.
These are powered by rechargeable batteries, usually gel batteries, and tend to be used by children who spend most of their day in a wheelchair. They provide the child with independent mobility and the freedom to explore his/her environment.
A child must have adequate vision and hearing, and needs to be able to understand how to operate a powered wheelchair safely, especially outdoors and in crowded places.
- The control systems can be varied to suit the needs and physical abilities of the child.
- Joysticks with different shapes of control knob can be fitted for left or right handed use, or can be fixed centrally onto a horizontal bar or tray.
- Chin, head, foot or suck-blow controls can also be fitted, as well as dual controls, which enable the parent to control the speed and direction of the chair and switch it on/off.
- The controls on some models can be programmed either to reduce the effects of jerky movements and/or to limit the overall speed of the wheelchair. This enables a child to learn to drive safely or the performance to be varied as his/her skills and physical abilities improve or decline.
BEWARE - Many children when they first get a powered vehicle test out the limits and may be tempted to drive into people or objects and to drive too fast and show off. Do not worry - this is usually a transitory phase; they are adapting to their new freedom of mobility and independence. It may also result in increased confidence, self-esteem and socialising with their peers, as they can keep up and have access to different places and situations.
Powered Wheelchairs – Indoor Use
This type of wheelchair is designed for children who are unable to user propel. It may also be helpful for a child in a large school who is unable to user propel at speed to get around between lessons in the same time as their peers. However, the slow maximum speed can be very frustrating for a child trying to keep up with ambulant peers.
There are some powered wheelchairs designed for indoor use with small wheels and smooth tyres. Rear wheel drive allows for turning in smaller spaces but initially may be difficult to master for the user. Some indoor chairs may have a powered height-adjustment allowing the user to reach shelves, cupboards etc.
Remember that if the wheelchair is only used at school and the child arrives and goes home in his manual wheelchair, arrangements will need to be made for the batteries to be charged regularly.
Powered Wheelchairs – Outdoor Use
There are standard powered chairs which meet the needs of many people and can be supplied through your local community care office with a recommendation from an occupational therapist. There are more specialised powered wheelchairs with a greater range of adjustments in terms of postural supports and features such as powered reclining backrest, powered tilt-in-space. These are often used by people who have high usage requirements and they usually have a more powerful battery to support the higher demand. Again, recommendation is required from an occupational therapist and funding through the community care service may be resource dependent.
The child will need to have good co-ordination, speed and safety awareness, and a responsible attitude, as this type of wheelchair is generally faster than the standard powered wheelchairs. It also is important to check the length of battery charge as this will determine the distance the wheelchair can travel before a recharge is necessary.
As they are expensive, careful selection is essential to ensure the child will not rapidly grow out of it and that it will meet his/her essential requirements. Some have the option of several different sized seats that can be fitted in turn to the powered wheelbase as the child gets older.
Battery powered scooters tend to be used mostly by physically able children, who are able to walk but who have difficulty covering distances, and who can get on/off the seat by themselves. Most seats swivel and have lift-up armrests to make transfers easier.
To be able to use the scooter successfully, the child will need good sitting balance and strong shoulders and arms so that they can hold the handlebars and steer the vehicle.
Scooters are usually operated by squeeze-grip levers - using the fingers or sometimes the thumbs - which need to be pressed or gripped continuously to maintain movement. If they are released the brakes will automatically engage.
There is a very limited range of scooters available for children. Older children/young adults may be able to use the more compact, adult models.
It is recommended that you obtain public liability insurance to cover accidental damage to other people, animals or property.
FOR CHILDREN WHO NEED A LOT OF COMFORT AND/OR SUPPORT
The wheelchair or pushchair should have the correct sized seat and backrest, and a supportive seating system or cushion to ensure the comfort and security of the child both when sitting and moving around.
Providing a stable seating base
In order to be comfortable, it is important that the child should be able to sit upright in a firm and stable position. Some people find this difficult and waste a lot of energy trying to stop themselves from sliding forwards or continually moving themselves back up in the wheelchair. It is important that the child is able to save as much energy as possible so that, having propelled from A to B, he/she still has enough energy to carry out whatever activity is necessary. The canvas seat in standard wheelchairs sags in the middle causing lack of stability in seating. A seat board and seat cushion can rectify this.
Children who have mild to moderate seating difficulties can achieve a stable upright, seated position with the right size and shaped seat, backrest and cushion.
Several different models of pushchairs can be fitted with relevant head, upper body, leg or foot supports that will help to keep the child in an upright stable position. Many of these are available in sizes that will fit a large child or small adult, but the age appropriateness of a pushchair should be considered.
Wheelchairs/seating systems with positioning supports
Children with limited physical abilities may find sitting up straight so difficult that a specialised seating system or a wheelchair that has adjustable position supports for the upper body, may be needed.
Some wheelchairs are available with a mix and match range of accessories which can be positioned around the child to provide support for the whole body, maximising the support, comfort and ability for the child. These can be adjusted for growth or changes in posture.
Although this type of chair provides a stable functional seating position, it can be difficult to transfer the child in and out of the wheelchair.
Wheelchair and buggy seating systems
Custom made seating systems fit on the top of a buggy or wheelchair chassis (usually self-propelled). The seating system fits onto the base frame and has to be removed before folding the frame for transportation.
These seating systems are more conspicuous and less aesthetically pleasing than standard pushchairs or wheelchairs. However, parents need to weigh this against the good supportive, functional seating position that the child is achieving. The short and long term health benefits are numerous.
Some systems can have the seat removed from the wheeled base and fitted to a static base for indoor use. Some systems are made up of interlinking components that can be re-shaped when necessary; others are permanently moulded into a particular shape.
The modular type of system has the advantage over the moulded systems in that it can be adjusted for growth, if the condition changes or if it is uncomfortable. Some modular systems can only be adjusted by a company representative or therapist who has had special training. This may prove to be a problem if an adjustment needs to be made urgently, but it does at least prevent an inexperienced person fiddling with or moving components.
These systems may be less protective in cold weather as there are gaps between the systems made from interconnecting links, and the seat is only covered with very thin foam and a stretch towelling cover.
A permanently moulded seating system is maintenance free and cannot be accidentally altered. It is made of a substance which has a fluid-like property which can mould uniquely to the contours of the body. Once the position is correct, it can be made to solidify so that a permanent shape is formed. This is then usually covered with sheepskin or padded towelling. A well fitting mould will support the weight of the child evenly and reduce the risk of pressure sores developing. If the system is to be used both indoors and outdoors, care must be taken to try to accommodate indoor/outdoor and winter/summer clothing whilst maintaining the evenly contoured support.
A wheelchair is only useful to a child if it provides him/her with a comfortable, supportive seating base. Wheelchair cushions should always be obtained at the same time as the wheelchair itself to ensure that it fits properly in the seat.
A stable comfortable base is difficult to achieve if the child sits directly on the wheelchair canvas - it is the combination of a wheelchair cushion and the canvas seat that provides the child with the comfort and stability that he/she requires.
Cushions can be divided into three main types, although the categories overlap:
- Cushions for pressure relief. The greatest cause of discomfort will be caused by the development of a pressure sore. Although young children are not as prone to developing pressure sores as older people, it is still advisable to check periodically for signs of redness or soreness.
- Cushions with postural support. These usually have pressure relieving properties together with additional mouldings or add-on supports that provide support and stability particularly for children who find it difficult to sit unaided.
- Cushions for comfort. These are suitable for children who need a bit of padding purely to enhance comfort.
FOR CHILDREN WHO SPEND A LARGE PROPORTION OF THE DAY IN A WHEELCHAIR AND NEED TO BE PUSHED BY SOMEONE ELSE
Standard attendant-propelled wheelchairs
Although this type of wheelchair with the small back wheels are lighter than standard user-propelled wheelchairs, they actually require more energy to push and are more likely to get caught in gratings, ruts etc. Chairs with pneumatic tyres and with the wheels set as far forwards as possible under the user are important features to look for.
Powered attendant-propelled chairs
Some electric wheelchairs can be fitted with controls that are operated by the parent from a joystick mounted on the pushing handles. This will take the effort out of pushing, especially over long distances, but remember that electric wheelchairs are difficult to transport from place to place - a specially designed hoist to lift and stow the wheelchair can be used; or a powered wheelchair can be transported in a trailer. Sometimes, it is better for the child to remain in the wheelchair and taken as a passenger in an adapted car or van. The wheelchair can also be fitted with two sets of controls, for the child or the parent, and a switch needs to be flicked to determine who is doing the driving.
Self-propelled (large, rear wheeled) wheelchairs
These wheelchairs are used as an attendant-propelled chair because they tend to provide more comfort, and the larger wheels make it easier for a parent to push. Many of the high performance wheelchairs can have the large rear wheels brought forward to alter the weight distribution so that much less energy is needed to push the chair. Also the wheels can be slightly cambered, ie the top of the wheels angled inwards, which makes it easier to push in a straight line.
FOR CHILDREN WHO NEED TO PROPEL OUTSIDE
Manual self-propelled wheelchairs
High performance wheelchairs are easier to propel outside than standard manual chairs because:
- the large rear wheels can be brought forward to alter the weight distribution so that much less energy is needed to push the chair
- the wheels can be slightly cambered, ie the top of the wheels angled inwards, which makes it easier to push in a straight line
- the overall weight is usually lighter
- because the rear wheels are taller, they are in a better position to be propelled
- the wheelchair backrest can be lower, allowing more arm movement for propulsion.
Most powered wheelchairs can be used outside on the pavement to travel quite long distances. Some have kerb-climbing devices although, as kerb climbing can be frightening and insecure, the use of dropped kerbs is safer and more comfortable.
Head support and a supportive harness may be necessary if they are to be used on rough ground.
The limited range of scooters designed for children are used mainly by children who are able to walk but who have difficulty covering distances and who can get on/off the seat by themselves.
Most outdoor scooters have the ability to kerb climb although, like powered wheelchairs, many children prefer to avoid it where possible. Four wheeled scooters are more stable for kerb climbing than the three wheeled versions.
FOR CHILDREN WHO SLIDE FORWARD IN THEIR WHEELCHAIR
Providing a stable seating base
It is important that the child should be able to sit upright in a firm and stable position.
Some children with cerebral palsy may have extension – pushing themselves into a straight position at their hips, causing them to slide forward in the chair.
A seat that slopes slightly backwards may help as it means that the child will be sitting with his knees higher than his hips, which will help to stop him from going into spasm and from sliding forwards. This may not suit all children as to have the knees higher that the hips may cause tightness at the hips if the child is sitting in this position for long periods of time.
Positioning the child to inhibit spasm is important, so placing the legs apart (perhaps using a pommel or a contoured cushion) and/or using a seat that slopes slightly backwards will increase hip flexion and should help. Complex seating needs should be resolved through consultation with a specialist therapist.
These cushions, if used with the thick edge at the front, can be used on the wheelchair seat to help prevent a child from sliding forwards. Care must be taken that the cushion will not drastically alter the overall height of the seat and reduce the effectiveness of the armrests as a support. Different angled wedges are available (eg 2.5cm, 5cm etc.).
A tilt-in-space seat unit in a wheelchair enables the seat and backrest angles to remain fixed while both are tilted backwards. This type of unit is useful for children who have severe muscle spasms which may cause them to slide out of a standard 90°/90° seat unit.
Tilting back the chair alters the field of vision and is a less functional position. Check the mechanism, and find out if the chair can be tilted with the child in it. Both manual and electric wheelchairs are available with this mechanism.
Harnesses and securing straps
Supports and harnesses are available which provide support and encourage a child to sit in a firm, stable position. Waistcoat, bib and butterfly harnesses are more supportive and comfortable than shoulder and chest straps for children with poor trunk control. Care needs to be taken in their use as a child can slip down a chair and become caught in the strap. Particular care needs to be taken so the child’s breathing is not potentially restricted by any harness or strap.
FOR CHILDREN WHO NEED TO RECLINE IN THEIR WHEELCHAIRS
Both manual and powered wheelchairs with a reclining backrest are available. This feature would be needed by a child who:
- is unable to sit up because of weak muscles in the upper body, or a stiff spine or hip
- needs to change position during the time spent in the wheelchair;
- has difficulty breathing
- is receiving treatment that requires him/her to be in a reclining or semi-reclining position
- needs time during the day to relax/sleep.
If the child needs to recline fully, check that the backrest can be so adjusted. Some are only semi-reclining.
When contemplating a wheelchair with a reclining backrest, the following need to be considered:
- Space - check that there is enough room in the home/school to manoeuvre the wheelchair. Once the backrest is reclined and the legrests elevated, the chair is very long.
- Propulsion - although some recliners have user-propelled wheels, their purpose is primarily to improve stability of the wheelchair when the backrest is reclined, rather than for self propulsion in the reclined position.
- Reclining mechanism - check whether the mechanism can be operated by the child or the carer. Children will need to have good upper body strength or have assistance as they may need to sit up before the backrest can be moved. If the chair is attendant operated, can the mechanism be operated with the person in it?
- Legrests - check whether the legrests can be operated by the child, who may wish to sit in an upright position with legs outstretched. Most have to be adjusted by someone else.
- Transporting in a car - it is virtually impossible to get most reclining wheelchairs into a car because the high backrest does not fold and the chairs are very heavy to lift.
- A reclining backrest allows the child to lie back, opening the angle at the child’s hips as they lie back. Some children with cerebral palsy have increased muscle tone in an extension pattern pushing their hips into a straight position. Reclining the backrest may encourage this and would not be recommended for that reason. A tilt-in-space option may be considered instead.
FOR CHILDREN WHO NEED A WHEELCHAIR WITH AN ELEVATING SEAT
This feature is more commonly available on powered wheelchairs.
On some models, the seat height alone can be adjusted to enable the child to sit on the floor to play with his/her friends or to be raised up to be at eye level with his/her peers and to reach things and explore his environment. Consider the following when choosing:
- Some powered models have a large rear platform over the motor and rear wheels which can be used as a parcel shelf.
- Powered wheelchairs are available as front or rear wheel drive models.
- Seat-lifting mechanisms add weight to a wheelchair.
- The high level footrests do not allow the child to get close to cupboards. Care must also be taken to ensure that feet/footrests do not get caught while elevating.
- It is not advisable to drive with the seat in the elevated position, especially on slopes where the wheelchair is likely to be unstable.
- Many models are quite difficult or impossible to dismantle for transporting or storage.
- Standing frames can be attached to replace the seat on some models.
- Batteries must be regularly charged.
FOR CHILDREN WHO NEED TO CARRY OUT ACTIVITIES FROM THEIR WHEELCHAIR
Trays for use in school for feeding or working can be supplied in standard and customised sizes.
Clamping systems enable a cup/camera/communication aid etc. to be attached to the wheelchair to increase independence.
Mobile arm supports
These are useful for children with progressive neuromuscular conditions, eg muscular dystrophy to enable them to eat, drink, write or play when sitting in their wheelchair etc.
FOR PARENTS WHO NEED TO PUSH MORE THAN ONE CHILD AT THE SAME TIME
The choice of double buggies is limited and the following should be considered:
- The two buggy seats can be arranged either side by side or one behind the other (tandem).
- Side by side seat buggies are often too wide for doorways and pavements and can be awkward to manoeuvre and steer.
- Double buggies are larger, heavier and more awkward to fold and lift into a car or onto public transport than single buggies.
- There are single seater buggies available with a baby seat attached on the front.
This type of equipment should only be used under guidance from a physiotherapist. It is not always practical to use support and standing equipment in the home because of the amount of space it occupies. It is designed more for a therapy or educational environment as adaptive positioning equipment, ie getting a child used to a standing position, as a precursor to developing mobility skills; or to place a child in a functional position for play and learning. During normal development a child will learn to lift their upper body off the floor before they learn to crawl, and they will learn to stand before they can walk. In a similar way, although children with a disability may do things at a different time, the same basic muscles or skills need to be developed.
FOR CHILDREN WHO ARE UNABLE TO SUPPORT THEIR WEIGHT THROUGH THEIR LEGS
These are foam or canvas wedge-shaped supports which provide support for a child who is lying on his/her back or front. Some are adjustable which allow a variation in tilt angle. They can be used for:
- postural drainage, ie with the child lying with the head lower than the feet, so that fluids and secretions can drain away from the lungs
- positioning a child on his/her front whilst playing on the floor, to keep the hips and legs stretched out straight which will help to prevent the muscles from shortening, which could lead to permanent contractures
- developing head control and the ability to weight bear through the arms, whilst the child is lying on his/her front during play
- encouraging a child to keep his/her head up straight in line with the body whilst lying on his/her back or front.
Prone or side lying boards
Some children, particularly those with cerebral palsy may need help with positioning for 24 hours a day to prevent muscle shortening and contractures. During sleep, therefore, they will need to be positioned symmetrically in a side lying, prone (on front) or supine (on back) board. However, research into cot death syndrome has shown that it is not advisable to lay young babies on their tummies (prone) to sleep.
Most boards have adjustable support pads to give the correct positioning and some are made to measure.
The legs are kept apart with a wedge, and the rest of the body is kept in a symmetrical position with the help of pads, cushions and straps.
They can also be used for positioning during play; however, it is not always easy for the child to use both hands whilst lying on his/her side or front.
Prone standing boards
During normal development, most children stand before they can walk and this helps to develop the muscles and joints in the legs and hips. Many children with physical disabilities are unable to support their own weight through their legs independently, and physiotherapists use supportive standers to put disabled children of a similar age into weight bearing positions.
Prone standers provide a lot of support for the upper body with the legs resting against a padded board usually held apart by a wedge or pommel. The angle of most standers can be adjusted so that as the abilities of the child increase, the board can steadily be moved to a more vertical position, and very slowly more weight can be taken through the legs.
FOR CHILDREN WHO ARE ABLE TO TAKE SOME WEIGHT THROUGH THEIR LEGS
Vertical standing frames
A vertical stander will support the child at his/her feet, knees, hips and trunk using pads and straps, and enable him/her to take some weight through the legs and to stand upright. Standing frames have several uses:
- to maintain hip and knee extension
- to enable kidney drainage
- to help maintain bone density
- to enable the child to be at the same level as other children for activities
- to develop stable hip joints.
Getting children in and out of a standing frame may be difficult, especially if the base platform is on castors or the child is in a wheelchair and requires assistance to stand up.
Some frames have a gas spring mechanism which allows the child to be fitted into it whilst lying flat on the floor or whilst sitting. The child and the frame can then be lifted, with assistance from the gas mechanism, into a standing position.
The legs can be kept apart using a pommel, knee blocks and foot sandals. Some standers have a tray on which activities can be carried out. However, children may feel less isolated during activities if they can be stood at a desk or table with their friends. If the chest supports and tray can be removed during some activities, the child may be able to perform a wider range of movements.
Some children have greater head and arm control whilst standing upright and therefore may find it easier to eat/be fed in an upright position.
Most standing frames fitted with castors are not designed for pushing the child around whilst in the stander. Check with the manufacturer whether the stander has been stress tested for such use.
Wheeled standing frames
These provide similar support to vertical standing frames but have large user-propelled wheels which allow the child to move around in a standing position and to be at the same eye level as their friends.
However these user-propelled wheels make the standers large and difficult to manoeuvre in confined areas and may be more useful for outdoor play and to move around in school, between rooms.
Standing tables and boxes
These are used mainly by children who are able to stand independently. They provide minimal support, providing stability to a child with balance problems, or they could also be used by a child in a swivel walker or callipers who needs support whilst working in a standing position.
The majority of families rely on cars for getting out and about, and it is important to find safe, effective ways of transporting children with additional needs.
SPECIFIC FACTORS TO CONSIDER
The law/guidelines on carrying children in cars
- In the front seat all children must either be in a child seat or wear a seat belt. There are no exceptions to this rule. In the rear seat children less than four years must use an appropriate child restraint, where available. Children over 4 years must use an appropriate child restraint, where available, or a seat belt.
- It is recommended that babies up to the age of about nine months be carried in a rear facing infant seat. As this is one of the safest ways to carry a child, some rear facing seats will take an average sized child up to about 15 months old.
- Children up to the age of about six years should be placed in a forward facing child seat or on a booster cushion used in conjunction with an adult three-point seat belt. The latter will raise the sitting position, so that the seat belt lies correctly across the body, providing adequate protection in case of accident.
- Older children may be placed in a large, forward facing seat which has been specially designed to provide additional support for children with disabilities. However, there are a limited number of makes and models, and few cater for teenage children. Alternatively, the adult seat belt can be used in conjunction with a booster seat and/or a support harness.
Safety testing of seats and belts
- New car seats and booster seats should conform to the United Nations standard, ECE Regulation R44.03, although it is still legal to use a child restraint that conforms to an earlier version of R44.
- All seat belts and child harnesses must conform to an Irish or European standard. Restraint harnesses can still be used to provide support and positioning, but should be used with a seat belt that conforms to a recognised standard.
Parents have been known to use a supportive static chair, which has not been designed as a car seat, in a desperate attempt to keep the child supported and sitting upright in the car. This is not recommended.
Fixing car seats in vehicles
The mechanism used to fix the car seat into the car will vary from model to mode:
- Most standard seats for carrying smaller children are fitted into the car using the front or rear lap and diagonal seat belt.
- The fittings for the specialised seats vary from model to model. Some require permanent fixings which prevent the seat from being used in more than one vehicle; others have transferable fixings which allow the seat to be moved from vehicle to vehicle as long as each is fitted with the relevant fittings.
- A recent development is the ISOFIX system to secure child car seats. New cars are now being manufactured with ISOFIX points to attach car seats fitted with corresponding fittings more securely.
General safety advice
- NEVER carry children in a rearward facing car seat in the front of your car if there is a passenger airbag fitted.
- It is always safer to use a forward facing child car seat in the back of a vehicle, but where it must be used in the front and a front passenger air bag is fitted, the main car seat should be slid back on its runners as far as possible.
- NEVER carry a child on your knee, however short the journey. In a crash situation, it would be impossible for you to maintain a hold on the child.
- NEVER share a seat belt with a child as you risk squashing the child between your body and the seat belt in a crash situation.
- Always use and fit a car seat in accordance with the instructions provided by the manufacturer; and routinely check that fixings are secure.
- Lap straps on seat belts should be positioned as low as possible so that they rest across the hips and not over the stomach.
- Any seat or harness in a car that has been involved in an accident should be checked by the manufacturer before it is used again.
Trying out specialist car seats
It is very important to try out a car seat before purchase to check that it meets the needs of the child, and that it can be fitted safely into the family car.
General features to consider
- Check the weight of the seat, and how easy it is to lift in and out of the car and carry where necessary.
- Are the covers removable for washing or can they be sponged?
- Some seats have a swivel mechanism to make transferring the child in and out easier.
PROVISION OF CAR SEATS FOR CHILDREN
The occupational therapist at the Community Care section of your Health Services Executive area may be able to advise or assist with the provision of a car seat for an older child (over three years of age) with special needs.
FOR PARENTS WHO WISH TO PROTECT THEIR BACKS WHEN GETTING A CHILD IN AND OUT OF A CAR
Transferring a large child into a car is not only difficult but can also cause back strain. Ways need to be found to reduce the risk of injury.
- A few child car seats have a swivel mechanism to make transfers easier.
- A child who can travel in the front passenger seat may benefit from a replacement seat that rotates and slides forwards over the car sill.
- Some restraint harnesses can be attached to the child whilst outside the car, then locked onto fixings when the child is seated in the car.
Specially adapted cars or vans
Several makes and models of cars and small vans have been adapted to enable a child in a pushchair or wheelchair to be wheeled into the back of the vehicle and the chair clamped to the floor, eliminating the need for transfers.
Some buggies have been crash tested and are suitable for clamping in a vehicle. Check with the suppliers. These must be purchased with special fixing points fitted.
Travelling in a vehicle in a pushchair or wheelchair presents greater risks than travelling in a car seat. The following should be considered:
- Pushchairs and wheelchairs should be secured facing forwards as most have very little lateral strength.
- Both the pushchair and the child should be restrained using separate devices.
- Restraint systems are only as strong as the material to which they are attached. Both the pushchair and the child restraint should be fixed to a part of the vehicle that is capable of withstanding the forces that would be exerted in a crash.
- Permanent floor attachment fittings should be recessed into the floor to prevent other family members from tripping over them.
FOR LARGE CHILDREN WHO NEED UPPER BODY AND HEAD SUPPORT
Specialised car seats
There are a limited number of large car seats which provide additional support for older children who find it difficult to sit up unaided whilst travelling in a car. The following features may be useful:
- A seat with a five-point harness will provide more support than one with a three-point harness. This has two shoulders straps, two waist straps and a crutch strap which all attach at the same point. Harnesses which have padding around the straps will be much more comfortable. Local retailers can fit additional shoulder straps, which will help to support the child, onto some of the larger ordinary rigid polystyrene car seats.
- Many seats have additional supports such as head supports and a pommel to help keep the child sitting in a stable position.
- Children with very low muscle tone may also need additional neck/ head support to prevent whiplash injuries. Inflatable or rigid foam neck collars may be used.
- A tray is useful for floppy children who can support themselves on their arms.
- Some models have foot supports to help the child to sit up straight, to inhibit extensor spasm and forward movement in the seat.
- Some car seats have a seat and backrest unit which can be tilted backwards which is useful for children with poor head control, especially when used in conjunction with head supports. However, care must be taken not to position the child so that he spends the whole journey staring at the ceiling.
- The depth of some seats is short compared with the height of the backrest. This is to make taking the child in and out easier, but may not be so comfortable to sit on as the legs are less adequately supported.
Children can be carried in seats in the front of a car as long as the car seat can be restrained using a three-point seat belt and the child is secured using a safety belt or harness that complies with the relevant standards. This may make it easier to get the child in and out of the seat, and many parents feel that it is easier to keep an eye on the child whilst driving, rather that having to continually check in the rear view mirror.
Some large car seats require a special fitting or lap belt and can therefore only be used in the rear of the car. In the majority of cars, the lap strap is fitted in the centre of the back seat, which makes transferring in and out very difficult. This can be overcome by fitting a lap belt to the same fitting as the three-point belt on one side of the car, thus allowing the safety seat to be fitted in a more accessible position. The three-point belt is left in position for other passengers to use when appropriate.
Car seat harnesses
These can be used to support a large child to prevent slumping forwards or sideways by providing support across both shoulders and across the lap. The harness will attach around the back of the car seat and should be used in conjunction with a three-point inertia belt. Caution should be used with these harnesses for any child with reduced ability to support themselves as they may not provide sufficient support.
FOR CHILDREN WHO UNDO SEAT BELTS AND HARNESSES
Some children may be prone to constantly undoing their seat belt or harness. There is no easy solution. Not all restraint harnesses meet the relevant safety standards, so a lap and diagonal seat belt is also required. Other tactics that might be worth trying include:
- obscuring the seat belt buckle from the field of vision by using a car seat that can be fitted with a tray
- diverting the attention of the child by playing games such as I Spy or playing nursery rhyme and story tapes
- putting the child in the front passenger seat where you can keep a better eye on him/her. Slide the seat back as far as it can go on its runners to distance the child from the dash board and car controls.
VAT (Unregistered) Repayments Section
Central Repayments Office
M: TEK II Building
Tel: 047 621 000
LoCall: 1890 60 60 61
Disabled Living Foundation (DLF)(UK charity providing advice and information and a comprehensive up-to-date database of disability equipment available in the UK)
Hammersmith Bridge Road
London W6 9EJ
Tel: 0044 207 289 6111
Rica(independent research body in UK which produces guides for older and disabled consumers based on professional research)
G03, The Wenlock
50-52 Wharf Road
Tel: 0044 207 427 2460
Fax: 0044 207 427 2468