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Prosthetic care

A well-maintained prosthesis is very important to keep it safe and comfortable. In addition, it will simply last longer if you take good care of it and have it checked by us annually. Prosthesis care and maintenance are important for both evaluation prostheses and permanent prostheses.

Regardless of the type of prosthesis, we recommend that you have your prosthesis checked and maintained by us at least once a year. At Amputee Care Center (ACC by Spronken), annual maintenance is a free service.

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Contact us by completing the Contact Form or by calling +32 (0)470 500 888.

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Daily and annual prosthesis care

Daily maintenance applies to all types of prostheses. Use mild soap and water to clean liners, stockings and sleeves every day. It is also important that pinlock systems and vacuum valves are free of dirt and close properly. Check your prosthesis daily for cracks, loose parts, malfunctioning sensors or abrasions.

By making these things a habit, you will be able to use your prosthesis more safely. This will also help prevent skin problems or instability. Below you will find a clear schedule.

Daily
  • Stump/skin: Clean with mild, pH-neutral soap. Dry thoroughly. Check for skin irritations or pressure points. Best done in the evening before bedtime.
  • Liner (inside): Hand wash with lukewarm water + unscented soap. Rinse and dry with a clean cloth. Do not wring out or dry on a heater.
  • Case: Wipe with a damp cloth + mild soap. Allow to dry thoroughly. Do not soak or immerse in water.
  • Textiles (stump socks): Use a clean one every day. Wash at 30°C, allow to air dry.
Weekly
  • Liner (outside): Extra thorough cleaning + visual inspection for tears/wear. Use alcohol-free disinfectant spray if necessary.
  • Ventilation/adapters: If vacuum system or pin system: check for blockages; vacuum adapter if necessary. Only when using systems such as Ossur Seal-In or Shuttle Lock.
Monthly
  • Shell/mechanism: Visual inspection for cracks, loose parts or noises during use. Note any changes and report them at the next check-up.
  • Liner: Check elasticity, edge finish and adhesion of any silicone edge. Replace liner when worn (on average every 12–18 months).
Six months

Visit to orthopaedic centre to check fit, comfort and functionality. Follow up more frequently, especially in children or in case of weight changes.

One year

Technical maintenance by ACC prosthetist: screws, settings, electronics, fit, replacement parts. Often reimbursed by health insurance (as provided by Amputee Care Center by Spronken).

Two years

For microprocessor knees: Specialised maintenance for bionic knees (such as Ossur Power Knee, Ottobock C-Leg, Genium). Battery replacement, software updates, seal checks. Only by an authorised centre.

Three to five years

Replacement of entire prosthesis construction depending on wear, mobility level and growth. Contact Amputee Care Center – Spronken Orthopedie. Depending on prescription/health insurance fund.

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Book an introductory meeting with a delicious cup of coffee!

Contact us by completing the Contact Form or by calling +32 (0)470 500 888.

We are at your service.

Leg prosthesis maintenance - recommendations

  • In case of excessive sweating: use an antibacterial liner spray and change your socks more often.
  • In case of irritation or wounds: temporarily stop wearing the prosthesis and contact your doctor/prosthetist.
  • For children or sports use: higher maintenance frequency required. Weekly check recommended.
  • Use a diary: note any discomfort, changes in sound or visual damage.

Arm prosthesis maintenance: points to consider for each type

  • Passive arm prosthesis: Few moving parts, focus mainly on comfort and hygiene.
  • Mechanical arm prosthesis: Regularly check harnesses and mechanics (e.g. cables, locks). Do not apply oil without advice.
  • Myoelectric and bionic arm prostheses: Pay extra attention to electrodes, batteries, moisture protection and software updates.

Finger, hand and arm prosthesis maintenance schedule

Daily
  • Stump/skin: Clean with mild, pH-neutral soap. Inspect for redness, pressure marks and abrasions. Best done in the evening or after prolonged wear.
  • Liner/inlays: Clean with lukewarm water + unscented soap. Rinse, dry and allow to air thoroughly. Do not use alcohol or heat sources.
  • Sleeve: Wipe with a damp cloth. Check for sweat residue and skin oils. Prevents skin irritation.
  • Harness/shoulder strap: Inspect for dirt, friction and wear. Wipe with a cloth or hand wash if possible. Important for shoulder comfort with active prostheses.
Weekly

Liner (extra thorough): Extra inspection for tears, wear and loose edges. Replacement on average every 12–18 months.
Myo-electrodes: Clean skin areas (upper arm or forearm) thoroughly. Electrode contact can be reduced by dirty skin or sweat.
Connections (for myo-electric): Visual inspection of cables, plugs, electrodes, moisture damage. Do not allow moisture to enter charging contacts or switches.

Monthly
  • Mechanical part (gripper/elbow): Check smoothness, screws, click mechanism, freedom of movement. Never apply grease or oil yourself unless prescribed.
  • Battery holder/batteries: Visual check for oxidation, cable breakage, damage or worn connection points. Only use original chargers.
Six months

Prosthesis check at the Amputee Care Centre: fit, signal detection, comfort. Necessary in case of changes in muscle mass, scarring or function.

One year

Professional check: software update, motor function, switching mechanism, wear parts. By an accredited centre. Contact Amputee Care Centre / Spronken Orthopaedics.

Often covered by health insurance / maintenance package.

Two years

Test and, if necessary, replace batteries, sensors, circuit boards or switches. Definitely necessary for daily use or heavy loads.

Three to five years

Replacement of arm prosthesis: Depending on use, growth, wear and tear or technological obsolescence. Standard term according to Amputee Care Centre / Spronken Orthopaedics.

Arm prosthesis maintenance recommendations

  • Sweat sensitive? Use electrode gel or electrode wipes (ask your prosthetist).
  • In case of malfunctions in the gripping function, battery, signal detection → do not force it yourself, always have it checked.
  • Children or sports users: increase the frequency of checks and maintenance.

Prosthetic components and maintenance tips

Liner

  • Clean daily with lukewarm water and soap.
  • Dry thoroughly to avoid skin irritation.

Prosthetic socket

  • Inspect daily.
  • Clean with a soft damp cloth if necessary.

Prosthetic knee and foot

  • Have computer-controlled or hydraulic parts checked annually.
  • Watch out for strange noises, jamming or differences in stability.

Upper limb prostheses (arm/hand/finger)

  • Watch out for wear and tear on cables and electrodes.
  • Cosmetic prostheses can be gently cleaned with a damp cloth.

Technical inspection and prosthesis maintenance at ACC

A well-maintained prosthesis provides you with greater comfort and safety. At Amputee Care Center, our comprehensive care does not end once the prosthesis has been delivered. We are here for you for service and aftercare for all types of prostheses. Regular maintenance of your prosthesis is crucial, which is why we recommend having your prosthesis checked by us at least once a year. For children's prostheses, we recommend doing this once every six months, as children are still growing.

Annual prosthesis maintenance at Amputee Care Center is (usually) free of charge, even if your prosthesis was not purchased from us. Please contact us for an appointment and more information!

Book an introductory meeting

Book an introductory meeting with a delicious cup of coffee!

Contact us by completing the Contact Form or by calling +32 (0)470 500 888.

We are at your service.

Custom prosthesis check

Every prosthesis is unique and therefore has specific maintenance requirements. At Amputee Care Center, we take the time to work with you to determine what your prosthesis needs. During a technical inspection of your prosthesis, we check the following, among other things:

  • The attachment and fit of the prosthetic socket.
  • The condition of the liner, fasteners and vacuum systems.
  • Wear and tear on modules or joints (such as prosthetic knees).
  • Stability and functionality of the prosthesis and its components.

We tailor the check-up to your activity level and the type of prosthesis you wear. Our experience shows that even small adjustments in fit or alignment can sometimes make a big difference if you have been wearing a prosthesis for a while.

Adjusting, repairing and replacing prosthetic components

Components of your prosthesis, such as the liner and cushioning elements, wear out over time. At Amputee Care Center, we provide professional replacement or repair services when necessary. For example, a loose or torn liner can cause skin problems, and a prosthetic foot can become less energy-efficient over time.

We only use high-quality parts that are compatible with your prosthesis. We are completely brand-independent and only go for the best solution for you. We ensure that the prosthesis fits your body and needs perfectly again.

Maintenance of computer-controlled components

Do you have a prosthesis with a computer-controlled knee or a myoelectric arm prosthesis? Then your prosthesis needs specific regular checks and calibration. The technicians at Amputee Care Center specialise in maintaining and adjusting these high-tech prosthetic components. We look at the following, among other things:

  • Firmware updates.
  • Calibration of sensors and response settings.
  • Checking the battery and charging systems.
  • Control signals and electrode contact for myoelectric or bionic prostheses and electronic knees and prosthetic feet.

Regular maintenance prevents sudden defects. It also extends the life of your advanced prosthesis.

Aftercare for sports prostheses, swimming prostheses and children's prostheses

Prostheses that are used intensively, such as sports prostheses or swimming prostheses, require specific aftercare. This includes protection against sand or chlorinated water, as well as regular checks of the attachment system. Cushioning elements and water-resistant coatings must also be replaced in good time.

At Amputee Care Center, we also specialise in children's prostheses. We always choose prosthetic solutions that grow with them. Maintenance and adjustments to the prosthesis go hand in hand with their development.

Have your prosthesis maintained by Amputee Care Center

Do you have questions about the maintenance of your prosthesis? Or would you like to make a check-up appointment? The Amputee Care Center team is at your service with personal guidance and technical expertise. This ensures that your prosthesis continues to do what it is supposed to do: support your quality of life!

Book an introductory meeting

Book an introductory meeting with a delicious cup of coffee!

Contact us by completing the Contact Form or by calling +32 (0)470 500 888.

We are at your service.

Veelgestelde vragen over protheseverzorging

How often should I have my prosthesis checked?

We recommend having a technical check-up at least once a year, even if you have no complaints. For children's prostheses, we recommend having the prosthesis checked once every six months, as children are still developing and growing. In addition, these prostheses are often used more intensively. Annual maintenance is free of charge. Take advantage of it! 

What is the best way to clean my prosthesis?

Clean your liner daily with lukewarm water and a mild, unscented soap. You can wipe the prosthesis socket with a damp cloth. Avoid aggressive products, as these can damage the material. We always provide you with personalised maintenance instructions upon delivery. This way, you know exactly what to do.

When should my liner be replaced?

Liners wear out over time and lose their elasticity or fit less well. On average, they last 6 to 12 months, depending on use and perspiration. Replacement is necessary in case of skin irritation, odour or tears.

My prosthesis feels looser than before. What should I do?

Your residual limb can change in volume and shape (for example, due to heat, weight fluctuations or activities). This can cause a looser fit. Be sure to visit us if this is the case. We can often remedy this by adjusting the socket or fitting a different liner.

How do I know if my prosthetic knee or foot needs maintenance?

Look out for abnormal noises, reduced resilience or reduced stability. These are signs that maintenance is required. For computer-controlled knees and feet, an annual software update or adjustment is crucial for optimal performance. At Amputee Care Center, we always recommend annual preventive maintenance.

Can my prosthesis get wet?

Standard prostheses are not waterproof. Only specially designed swimming prostheses or waterproof models may be used in water. Upon delivery, we will provide you with instructions on what your prosthesis can and cannot handle.

My child is growing quickly. How do I know when the prosthesis needs to be adjusted?

For children's prostheses, we schedule regular follow-up appointments to monitor growth and fit. Please contact us if you notice that your child is having difficulty walking, tires more quickly or complains about the fit. We are here to help you at ACC!

How long does a prosthesis last?

That depends on your activity level and the type of prosthesis. On average, a prosthesis lasts 3 to 5 years, but some parts such as liners, feet or knees may need to be replaced or updated sooner.

Can I come to ACC for maintenance if my prosthesis was made elsewhere?

Yes, in many cases we can also offer maintenance or advice for prostheses made elsewhere. In most cases, this maintenance is even free of charge. Feel free to contact us to discuss the possibilities.

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