{"data":{"id":"us/21-cfr-890.3900","jurisdiction":"us","citation":"21 CFR 890.3900","heading":"Standup wheelchair.","body":"(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.\n(b) Classification. Class II (performance standards).","path":["Title 21—Food and Drugs","CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER H—MEDICAL DEVICES","PART 890—PHYSICAL MEDICINE DEVICES","Subpart D—Physical Medicine Prosthetic Devices"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-21.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:47Z","sha256":"9a5ab2d7fef0af10e4dfe46d29cb2e0c472dd89f0047d7e04d2c250077c6b52d","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-890.3890","next":"us/21-cfr-890.3910"},"notice":"GroundRules: Original legal text. Not legal advice."}