SURFACE TEXTURE CONFIGURATION FOR SELF-RETAINING SUTURES AND METHODS FOR FORMING SAME

• 收藏
• 分享

专利权人:

发明人:

HUNTER WILLIAM L,GROSS JEFFREY M,AVELAR RUI

申请号：

IN10243/DELNP/2012

公开号：

IN2012DN10243A

申请日:

2012.11.26

申请国别(地区):

IN

年份:

2016

代理人:

摘要：

A tissue retaining device includes a flexible suture thread having a surface microtexture and/or nanotexture. The surface microtexture and/or nanotexture filament is directional in that the resulting suture thread has a lower resistance to moving through tissue in the direction of intended deployment than in the reverse direction. A variety of alternative asymmetric textural elements and/or distributions of textural elements are disclosed. Methods for manufacturing the surface microtexture and/or nanotexture are also described.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/