发明名称 Ultrasonic instrument
摘要 A surgical ultrasonic instrument has a housing with an ultrasonic transducer, with a shaft being connected to the housing with an application arrangement being provided at its distal end. The application arrangement includes a working element driven in an oscillating manner by the ultrasonic transducer and a fixed position working element between which a working space is formed for the reception of tissue.
申请公布号 US2004147945(A1) 申请公布日期 2004.07.29
申请号 US20030658103 申请日期 2003.09.08
申请人 FRITZSCH GERNOD 发明人 FRITZSCH GERNOD
分类号 A61B17/32;(IPC1-7):A61B17/32 主分类号 A61B17/32
代理机构 代理人
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