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公开(公告)号:US4573466A
公开(公告)日:1986-03-04
申请号:US383184
申请日:1982-05-28
CPC分类号: H03K17/964 , A61B18/20 , A61B18/201 , B23K26/0096 , H03K17/94 , A61B2017/0011 , A61B2017/00123 , A61B2017/0042 , A61B2018/00636
摘要: A surgical equipment for transmitting surgical output power such as laser beam from a hand piece is provided with a pressure sensing element of which resistance changes with the force externally applied to the hand piece so that the pressure sensing element senses an operator holding the hand piece.
摘要翻译: 用于从手持件传送诸如激光束的手术输出功率的手术设备设置有压力感测元件,其中电阻随外部施加到手持件上的力而变化,使得压力感测元件感测握持手持件的操作者。
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公开(公告)号:US4478217A
公开(公告)日:1984-10-23
申请号:US358213
申请日:1982-03-15
申请人: Tamotsu Shimada , Akio Kumada , Daizo Tokinaga , Chiaki Shinbo , Hideyuki Horiuchi , Masamoto Takatsuji
发明人: Tamotsu Shimada , Akio Kumada , Daizo Tokinaga , Chiaki Shinbo , Hideyuki Horiuchi , Masamoto Takatsuji
CPC分类号: A61B18/20 , A61B2018/00636
摘要: In a laser surgical apparatus having a laser oscillator operable to oscillate to produce a laser beam, and an optical path connected to the laser oscillator for transmission of the laser beam, a hand piece at the fore end of the optical path is equipped with a vibrator element comprised of a piezoelectric transducer, and the vibrator element applies a vibration to the hand piece.
摘要翻译: 在具有可操作以振荡以产生激光束的激光振荡器的激光手术装置和连接到激光振荡器以用于激光束传输的光路中,在光路前端的手持件配备有振动器 元件由压电换能器组成,振动元件对手柄施加振动。
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公开(公告)号:US4564012A
公开(公告)日:1986-01-14
申请号:US421402
申请日:1982-09-22
CPC分类号: B23K26/0096 , A61B18/20 , A61B2017/00725 , A61B2018/00636
摘要: In a laser surgical equipment consisting of a laser oscillator oscillating a laser output, an optical waveguide connected to the laser oscillator and transmitting the laser output and a hand piece connected to the optical waveguide and radiating the laser output to a diseased part to be radiated, the improvement comprising a detector for detecting the laser output from the hand piece, a comparator for comparing the output of the detector with a predetermined value and a controller for controlling the laser oscillator by the output of the comparator and for setting the laser output of the hand piece to the predetermined value.
摘要翻译: 在由激光振荡器振荡激光输出组成的激光手术设备中,连接到激光振荡器并传输激光输出的光波导和连接到光波导的手部件并将激光输出辐射到要辐射的患部, 该改进包括用于检测来自手持件的激光输出的检测器,用于将检测器的输出与预定值进行比较的比较器和用于通过比较器的输出来控制激光振荡器的控制器,并且用于设置激光输出的激光输出 手部到预定值。
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