Open cell mesh cast material
US6942628B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Jan 5, 2004 |
| Grant date | Sep 13, 2005 |
| Priority date | — |
| Expiry date | Jan 23, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F13/04
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An orthopedic casting material made from layers of resin impregnated fiberglass fibers that are shaped, cut, and formed into a skeletal hexagonal cellular mesh array. The material forms a sheet with an array of aligned apertures that permit the flow of air. The size of the apertures may vary but is generally large in comparison to the fiberglass sections that define the sides of the apertures. The mesh may optionally include reinforcing strands and a lining. The material may be cut and trimmed in both its pliable and rigid states. The apertures additionally serve to receive the fingers or toes of the individual receiving the cast. The apertures also serve to allow continuous monitoring of the condition of the patient's skin. The skeletal structure of the material reduces the weight of the cast without sacrificing strength and protection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.