I-beam walk assist device
US6464208B1 · kind B1 · utility
46Cited by
16References
1Claims
0Family size
Inventor
Key dates
| Filing date | Feb 2, 2001 |
| Grant date | Oct 15, 2002 |
| Priority date | — |
| Expiry date | May 4, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61H2201/0192
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A walk assist device including a mechanism for mechanically providing a lifting force to lift a patient from a seated position and provide a weight support force to a patient at an individually adjusted height level along the length of an exercise run.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.