EU Authorized Representative for Wheelchair and Mobility Aid Manufacturers: Class I by Two Different Rules
A manual wheelchair and a powered wheelchair are both class I devices, but they arrive there by different routes — one is a non-invasive device under Rule 1, the other is an active device under Rule 13. Neither needs a notified body. Both need everything else: technical documentation, a declaration of conformity, UDI, EUDAMED registration, and — for any manufacturer established outside the Union — a sole authorized representative designated under Article 11(1). There is no version of this market a non-EU manufacturer enters without that appointment.
Manual chairs: Rule 1
A manual wheelchair does not penetrate the body and is not powered. The residual rule takes it:
"All non-invasive devices are classified as class I, unless one of the rules set out hereinafter applies."
None of the later rules apply, so the answer is class I. The same result covers walking frames, rollators, crutches, canes, transfer boards and standing frames.
Powered chairs and scooters: Rule 13, not Rule 9
Once a motor is fitted, the product becomes an active device under Article 2(4) — its operation depends on a source of energy other than that generated by the human body or by gravity. Manufacturers then reach for Rule 9 and worry about class IIa, because Rule 9 covers active therapeutic devices that administer or exchange energy.
A powered wheelchair does not administer energy to the patient. It moves a person. Nothing is delivered into the body, so Rule 9 does not apply, and the active-device section ends with:
"All other active devices are classified as class I."
Powered wheelchairs and mobility scooters are class I. This surprises manufacturers who have been quoted for a notified body assessment they do not need.
| Product | Route | Class | Notified body |
|---|---|---|---|
| Manual wheelchair | Rule 1, non-invasive | I | No |
| Powered wheelchair, mobility scooter | Rule 13, other active device | I | No |
| Rollator, walking frame, crutch | Rule 1 | I | No |
| Chair with integrated pressure-relief mattress claim | Depends on the claim | I or higher | Possibly |
| Stair-climbing or standing chair with therapeutic claim | Depends on the claim | Check Rule 9 | Possibly |
The claim is the risk, not the motor
The classification is stable as long as the intended purpose stays "mobility". Manufacturers destabilise it themselves. A seat cushion sold as preventing pressure ulcers makes a therapeutic claim about injured skin, and Rule 4 becomes relevant to that component. A standing frame marketed as improving bone density or circulation is claiming a physiological effect. A chair advertised as delivering therapeutic vibration has an active therapeutic device bolted to it.
Write the intended purpose first, then let the marketing copy follow it. In this category the copy usually leads and the file follows, which is the wrong order.
Is a mobility scooter even a medical device?
Not automatically. A device needs a medical purpose under Article 2(1) — for this category, normally "compensation for, an injury or disability". A scooter sold to elderly customers as a general convenience vehicle, with no reference to disability or impaired mobility, is arguably not a medical device at all, and manufacturers sell the same chassis both ways.
That choice has consequences in both directions. If it is not a device, you do not get the MDR route, and you also do not get to CE mark it as one or sell it through channels that require a device. If it is a device, the full class I file applies. What you cannot do is claim disability compensation in the sales material and treat the product as general consumer goods in the file.
What a class I file actually contains here
No notified body means no one checks the file before the market does. Annexes II and III still apply in full, and mobility products have heavy sections:
Mechanical safety and stability. Static, dynamic and impact strength; static stability on slopes; braking. The ISO 7176 series is the reference family for wheelchairs — ISO 7176-1 to -5 for stability and dimensions, -8 for strength and fatigue, -14 for power and control systems of powered chairs. EN 12183 and EN 12184 cover manual and electrically powered wheelchairs respectively; ISO 11199 covers walking aids.
Electromagnetic compatibility, for anything powered. ISO 7176-21 exists specifically for the EMC of electrically powered wheelchairs and scooters, and a general EMC report from a component supplier does not replace it.
Batteries and charging. Lithium packs bring transport, charging and thermal risks into the risk file, and the file has to address them as device risks rather than as the cell supplier's problem.
Flammability of upholstery, biocompatibility of every surface in prolonged skin contact, and legibility of the maximum user mass on the product.
Post-market surveillance. Article 83 plan and Article 85 report, class I included. In a product that carries a person, complaint handling is not a formality.
Registration and the size problem
Mobility catalogues multiply: seat widths, frame colours, armrest and footrest options, battery sizes. Variants of the same chair with the same intended purpose and technology belong under one Basic UDI-DI. A powered version of a manual chair does not — different technology, different rule, different record.
Your authorized representative carries its own registration obligation and verifies yours under Article 11(3)(c), and holds the technical documentation at its registered place of business under Article 11(3)(b).
What our mandate covers
The full Article 11(3) task list, in writing, for at least one whole generic device group. Before accepting a mandate in this category we look for the ISO 7176 or EN 12183/12184 test reports and, for powered products, the EMC report. If they are not there we say so rather than invoicing, because Article 11(5) makes an authorized representative "legally liable for defective devices on the same basis as, and jointly and severally with, the manufacturer" where the manufacturer has not complied with Article 10. In a product that carries a person's weight at speed, that paragraph is not theoretical.
A frequent question at this point is whether the Union and Türkiye need separate representatives. They do not. Article 11(1) requires a sole authorised representative for the devices concerned, and under the EU–Türkiye Customs Union arrangement that representative may be established in the Union or in Türkiye. One appointment, covering the Union market and Türkiye — not one for each. Our registered place of business is in Türkiye and our EUDAMED authorized representative identifier is TR-AR-000057550; the arrangement is set out in the European Commission's Notice to Stakeholders of March 2022 and described in MDCG 2022-16.
Where you are established changes the starting point
The classification above is the same wherever the instrument is made. What differs by country is everything around it: the national approval you already hold and what it does not carry into the Union, the authentication route your documents have to travel, and whether your European customers expect you or them to hold the CE file. We keep a separate page for each of the main exporting countries in this sector — China, Taiwan and India.
If your country is not listed there, the mandate works the same way; send your device list and we will tell you which route applies. A full list of the categories we cover is on the device category page.
Frequently asked questions
Is a powered wheelchair class I or class IIa?
Class I. It is an active device, but it does not administer or exchange energy with the body, so Rule 9 does not apply and Rule 13 places all other active devices in class I.
Do we need a notified body for wheelchairs?
No, for the ordinary mobility intended purpose. A notified body enters only if a claim moves part of the product into a higher class — a pressure-ulcer prevention claim on a cushion, for instance.
Do we still need an EU authorized representative if there is no notified body?
Yes. Article 11(1) depends on where the manufacturer is established, not on the class or the assessment route. Class I is exactly the case where the authorized representative is the only EU-side appointment you must make.
Are walking frames and crutches medical devices?
Yes, where they are intended to compensate for an injury or disability. They are class I under Rule 1.
Which standards will be expected in the file?
ISO 7176 for wheelchairs, EN 12183 for manual and EN 12184 for electrically powered wheelchairs, ISO 11199 for walking aids, and ISO 7176-21 for EMC of powered chairs. Departing from them is allowed; explaining the departure is then required.
Can one Basic UDI-DI cover our whole range?
Seat widths and colours of the same model, yes. Manual and powered versions, no.
Sources and further reading
Regulation (EU) 2017/745 (MDR), consolidated text — Article 2(1) and 2(4), Article 11, Articles 83 and 85, Annex VIII Rules 1, 9 and 13 — EUR-Lex, CELEX 02017R0745-20230320
European Commission, health.ec.europa.eu — medical devices, EUDAMED
MDCG 2022-16; European Commission Notice to Stakeholders, March 2022
Get a fixed-price EU REP quote for your mobility range (reply within 1 business day). Send your model list, your declaration of conformity and your ISO 7176 or EN 12183/12184 reports. One written number for the group, a €0 setup fee, rates fixed for three years. Request a proposal