Apparatus and method for preventing adhesions between an implant and surrounding tissues
US7767222B2 · kind B2 · utility
2Cited by
46References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2003 |
| Grant date | Aug 3, 2010 |
| Priority date | — |
| Expiry date | Jun 19, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2310/00353
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An anti-adhesion membrane is placed onto an implant introduced into a surgical site of a patient to prevent post-surgical adhesions between the implant and surrounding tissue. The implant may comprise either biological material, whcu as a transplanted organ, or non-biological material such as a medical device. The membrane may be applied in a variety of ways. In one example, a membrane according to the present invention is shrink-wrapped around a pace-maker. In another example, a breast implant is spray-coated or dipped with the membrane material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.