Adaptable exercise apparatus
US5478299A · kind A · utility
Inventors
Key dates
| Filing date | Jun 13, 1994 |
| Grant date | Dec 26, 1995 |
| Priority date | — |
| Expiry date | Jun 13, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2208/0233
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A resistance exercise apparatus is provided which comprises generally means for receiving a body extremity of a user, the means for receiving a body extremity subject to a force provided by the body extremity, this force resulting in limited movement of the means for receiving a body extremity; means for maintaining the means for receiving a body extremity in a predefined plane during movement; and a means for providing resistance to movement upon application of the force to the means for receiving a body extremity. The apparatus may include a self supporting base portion, or may be adaptable for temporary connection for a bed. This apparatus, both portable and stationery versions, combines the well-known resistance methods of isometrics and isotonics to provide a more efficient exercise. Resistance is provide within a single plane by an elastic cord or by a fluid device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.