CFR > Title 21 - Food and Drugs > CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES > SUBCHAPTER H—MEDICAL DEVICES (parts 800 to 898) > PART 890—PHYSICAL MEDICINE DEVICES > SUBPART D—Physical Medicine Prosthetic Devices (§890.3025 to §890.3940) > 890.3900—Standup wheelchair.

890.3900—Standup wheelchair.

(a) Identification. A standup wheelchair is a device with wheels that is intended for medical purposes to provide mobility to persons restricted to a sitting position. The device incorporates an external manually controlled mechanical system that is intended to raise a paraplegic to an upright position by means of an elevating seat.
(b) Classification. Class II (performance standards).