
基本信息:
- 专利标题: Device for Controlling the Rate of Flow of a Fluid
- 专利标题(中):用于控制流体流速的装置
- 申请号:US12600046 申请日:2008-05-12
- 公开(公告)号:US20100305493A1 公开(公告)日:2010-12-02
- 发明人: Richard Henry Howard Barr
- 申请人: Richard Henry Howard Barr
- 申请人地址: GB Newton Abbot, Devon
- 专利权人: CENTRAX LIMITED
- 当前专利权人: CENTRAX LIMITED
- 当前专利权人地址: GB Newton Abbot, Devon
- 优先权: GB0709537.5 20070517
- 国际申请: PCT/GB2008/001648 WO 20080512
- 主分类号: A61M27/00
- IPC分类号: A61M27/00
摘要:
A device (1) for controlling the rate of flow of a fluid such as fluid which is diverted from a part of a human or animal body. The device comprises: an inlet (2); an outlet (4); and a resistance member (6), operatively connected to the inlet (2) and the outlet (4), the resistance member (6) comprising: a first plate (8), a surface of which comprises a groove which defines a resistance flow channel, an entry of the flow channel being in fluid communication with the inlet (2) and an exit of the flow channel being in fluid communication with the outlet (4); and a second plate (12), the second plate being held in abutment with the grooved surface of the first plate (8) so as to define a resistance (tube 14).
摘要(中):
一种用于控制从人体或动物身体的一部分转移的流体的流体速率的装置(1)。 该装置包括:入口(2); 出口(4); 以及可操作地连接到所述入口(2)和所述出口(4)的阻力构件(6),所述阻力构件(6)包括:第一板(8),其表面包括限定阻力流的凹槽 所述流动通道的入口与所述入口(2)流体连通,并且所述流动通道的出口与所述出口(4)流体连通; 和第二板(12),所述第二板与所述第一板(8)的所述带槽表面保持邻接,以限定电阻(管14)。
公开/授权文献:
- US08808223B2 Device for controlling the rate of flow of a fluid 公开/授权日:2014-08-19