Transport wheelchair with armrest lock
US12201567B1 · kind B1 · utility
0Cited by
30References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 18, 2024 |
| Grant date | Jan 21, 2025 |
| Priority date | — |
| Expiry date | Jun 18, 2044 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G5/14
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A transport wheelchair comprises a frame with a chair base movably carried by a wheel base displaceable on a set of wheels. A seat, a backrest and a legrest are carried by the chair base of the frame. A pair of armrests is removably coupled with respect to the seat and each having an attached position on a lateral side of the seat and a removed position away from the seat. The pair of armrests is laterally displaceable and selectively positioned with respect to the seat. Each of the armrests have a lock to selectively lock and release the armrest with respect to the seat.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.