发明名称 Coupled diaphragm interface for phacoemulsification apparatus
摘要 The pressure measurement system includes a diaphragm having a first and a second side and a chamber for exposing the diaphragm first side to a fluid. A force transducer is utilized for measuring force exerted by the fluid on the diaphragm first side. A plate and a captive portion of the diaphragm extending from the second side thereof and partially encasing a portion of the plate enables the plate to be secured to the force transducer with the use of a ferromagnetic plate and a magnet attached to the force transducer, the force transducer may be removably engaged with the plate.
申请公布号 US6058779(A) 申请公布日期 2000.05.09
申请号 US19990247841 申请日期 1999.02.10
申请人 COLE, MARK S. 发明人 COLE, MARK S.
分类号 G01L7/00;A61F9/007;A61M1/00;A61M1/36;G01L7/08;G01L9/00;G01L19/00;(IPC1-7):G01L7/08 主分类号 G01L7/00
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