Invention Grant
- Patent Title: System for withdrawing body fluid
- Patent Title (中): 抽出体液的系统
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Application No.: US11903711Application Date: 2007-09-24
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Publication No.: US08523894B2Publication Date: 2013-09-03
- Inventor: Guenther Schmelzeisen-Redeker , Thomas Weiss , Frank Deck , Klaus Peter Ebert
- Applicant: Guenther Schmelzeisen-Redeker , Thomas Weiss , Frank Deck , Klaus Peter Ebert
- Applicant Address: US IN Indianapolis
- Assignee: Roche Diagnostics Operations, Inc.
- Current Assignee: Roche Diagnostics Operations, Inc.
- Current Assignee Address: US IN Indianapolis
- Agency: Roche Diagnostics Operations, Inc.
- Main IPC: A61B17/14
- IPC: A61B17/14 ; A61B17/32 ; A61B5/00 ; B65D81/00 ; A61M5/00
Abstract:
The present invention relates to a compression device for stimulating the efflux of a body fluid from a body part. The device has a compression unit with a pressure-application region made of a deformable material, the region being formed to generate a repulsive force between the body part and the compression unit. The repulsive force passes through a force maximum then decreases to serve as an indication that the body part is guided sufficiently firmly and far enough onto the compression unit.
Public/Granted literature
- US07976558B2 System for withdrawing body fluid Public/Granted day:2011-07-12
Information query
