发明公开
- 专利标题： NON-INVASIVE FLOW MEASUREMENT
- 专利标题（中）： 非侵入性的流量测量
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申请号： EP07757608申请日： 2007-02-28
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公开(公告)号： EP1998677A4公开(公告)日： 2009-07-29
- 发明人: NAZARIFAR NADER , SHKARLET M YURI , DROST J LAURENS
- 申请人： ALCON INC
- 专利权人： ALCON INC
- 当前专利权人： ALCON INC
- 优先权： US39174806 2006-03-29; US52327206 2006-09-19
- 主分类号： A61B8/00
- IPC分类号： A61B8/00
摘要：
An elastomeric acoustic coupler formed by molding a thermoplastic or silicone rubber into a recess of a surgical cassette housing. The coupling has a raised pad to aid in the removal of all air between the transducer and the fluid conduit, and to provide an efficient transmission of an ultrasound signal into the fluid conduit.
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