发明授权
- 专利标题： System for withdrawing body fluid
- 专利标题（中）： 抽出体液的系统
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申请号： US10409827申请日： 2003-04-09
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公开(公告)号： US07291159B2公开(公告)日： 2007-11-06
- 发明人: Guenther Schmelzeisen-Redeker , Thomas Weiss , Frank Deck , Klaus Peter Ebert
- 申请人： Guenther Schmelzeisen-Redeker , Thomas Weiss , Frank Deck , Klaus Peter Ebert
- 申请人地址： US IN Indianapolis
- 专利权人： Roche Diagnostics Operations, Inc.
- 当前专利权人： Roche Diagnostics Operations, Inc.
- 当前专利权人地址： US IN Indianapolis
- 代理商 Jill L. Woodburn
- 优先权： DE10026172 20000526
- 主分类号： A61B17/14
- IPC分类号： A61B17/14
摘要：
System for withdrawing body fluid from a body part in particular the finger pad, comprising a compression unit that is deformed when the body part is pressed against it and increases the internal pressure in a region of the body part, and a withdrawal device. Deformation of the compression unit partially converts the primary pressing movement into a secondary movement which leads to an increase in the internal pressure in a region of the body part. The invention also comprises a system for stimulating the outflow of body fluid using a deformable compression unit.
公开/授权文献
- US20040030353A1 System for withdrawing body fluid 公开/授权日：2004-02-12