Vacuum closure device
- 专利权人:
- Bryan Greener
- 发明人:
- Bryan Greener
- 申请号：
- US12922118
- 公开号：
- US08821535B2
- 申请日:
- 2009.03.13
- 申请国别(地区):
- US
- 年份:
- 2014
- 代理人:
- 摘要：
- This invention relates to the design of tissue covering elements for use in vacuum assisted tissue apposition systems, wherein the geometry of the covering elements favors the application of contractile forces over compressive or extensive forces at the tissue interface.
- 来源网站：
- 中国工程科技知识中心
