Wrist orthotic including adjustable ulna gap
US10045876B2 · kind B2 · utility
Inventor
Key dates
| Filing date | May 3, 2013 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | May 2, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F5/0118
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An adjustable wrist orthotic suitable for the treatment of wrist fractures and similar injuries. The orthotic preferably includes a top panel joined to a bottom panel. The top and bottom panels are preferably joined by a radius connector which spans a “radius gap” between the top and bottom panel. An “ulna gap” may optionally be provided between the top and bottom panels as well. If an ulna gap is present, then an ulna connector is preferably provided to span this gap. A radius lace assembly is provided for adjusting the closure of the radius gap. The radius lace assembly is secured by placing a radius tab attached to a radius lace in a desired position on the exterior of the orthotic. Varying the placement position of the radius tab varies the taper of the radius gap so that the orthotic can accommodate wide variations in forearm geometry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.