发明名称 |
SURGICAL PROSTHESIS HAVING BIODEGRADABLE AND NONBIODEGRADABLE REGIONS |
摘要 |
A prosthesis for repairing a hernia includes an adhesion-resistant biodegradable region and an opposing tissue-ingrowth biodegradable region. When the prosthesis is implanted into the patient, the adhesion-resistant biodegradable region covers a fascial defect of the hernia, and the tissue-ingrowth biodegradable region is located above the adhesion-resistant biodegradable region while being exposed substantially only to the host's subcutaneous tissue layer. This orientation allows the tissue-ingrowth biodegradable region to become firmly incorporated with the host's body tissue. The adhesion-resistant biodegradable region faces the internal organs and decreases the incidence of adhesions and/or bowel obstruction. |
申请公布号 |
EP1776065(A2) |
申请公布日期 |
2007.04.25 |
申请号 |
EP20050786506 |
申请日期 |
2005.08.12 |
申请人 |
MAST BIOSURGERY AG |
发明人 |
DEUSCH, KAI;CALHOUN, CHRISTOPHER, J.;MULLINS, KENTON, R. |
分类号 |
A61F2/00 |
主分类号 |
A61F2/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|