Dynamic orthotic device
US4202327A · kind A · utility
60Cited by
6References
8Claims
0Family size
Inventor
Key dates
| Filing date | May 24, 1978 |
| Grant date | May 13, 1980 |
| Priority date | — |
| Expiry date | May 24, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F5/022
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
This application discloses a dynamic orthosis device utilizing elastic forces to treat scoliosis or other curvatures of the spine. First and second shell segments are provided with a connecting arrangement for adjustably aligning them so as to encompass the torso. At least one pressure pad is pivotably mounted to one of the shell segments, and an elastic strap is adjustably secured to one of the shell segments so as to exert a predetermined force on the pressure pad. The elastic strap, pressure pad and shell segments cooperate to apply adjustable dynamic forces to correct abnormal curvatures of the spine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.