Medical implant including a 3D mesh of oxidized cellulose and a collagen sponge
US9119898B2 · kind B2 · utility
1,056Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2009 |
| Grant date | Sep 1, 2015 |
| Priority date | — |
| Expiry date | Jul 29, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L27/56
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention relates to A bioresorbable implant comprising: a bioresorbable porous layer including a biopolymer foam and defining first pores, a bioresorbable porous three-dimensional mesh made from a microbial cellulose and defining second pores, wherein the bioresorbable porous layer is disposed in the bioresorbable porous three-dimensional mesh. The invention also relates to a method of making a bioresorbable implant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.