Textile-based surgical implant and related methods
US8377135B1 · kind B1 · utility
9Cited by
94References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2009 |
| Grant date | Feb 19, 2013 |
| Priority date | — |
| Expiry date | Jun 1, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2310/00365
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A combination pre-filled and in situ filled implant for the replacement of an intervertebral disc of the spine, including a textile core and a flange with apertures dimensioned to receive screws or other affixation elements. The combination pre-filled and in situ filled implant may also have attached side pockets comprised of extra layers of embroidered fabric. The pockets on the implant may serve a dual purpose: to facilitate insertion and to expand the dimensions of the implant after insertion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.