发明名称 |
Endoscopic lithotripsy apparatus |
摘要 |
An endoscopic lithotripsy probe apparatus (10) includes a probe (13), ultrasonic-vibration source (33), mechanical shock generation source (50), and switch-mechanism (28). The ultrasonic-vibration source is detachably attached to the probe to transmit an ultrasonic-vibration to the probe in a state in which the proximal end of the probe is connected to the ultrasonic-vibration source. The mechanical shock generation source, which is disposed on the side of the proximal end of the probe, applies a force to the ultrasonic-vibration source in a state in which the ultrasonic-vibration source is detached from the proximal end of the probe, and allows the ultrasonic-vibration source to collide with the proximal end of the probe so that a mechanical shock is applied to the probe. The switch-mechanism switches a state in which the ultrasonic-vibration from the ultrasonic-vibration source is transmitted to the probe and a state in which the mechanical shock from the mechanical shock generation source is transmitted.
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申请公布号 |
EP1426014(A2) |
申请公布日期 |
2004.06.09 |
申请号 |
EP20030027819 |
申请日期 |
2003.12.03 |
申请人 |
OLYMPUS CORPORATION |
发明人 |
SEKINO, NAOMI;HATORI, TSURUO;SHIMOMURA, KOJI;OKABE, HIROSHI;HATTA, SHINJI;ONO, HIROO;SAKURAI, TOMOHISA;NAKAMURA, TAKEAKI |
分类号 |
A61B17/22;A61B17/92;A61B18/00;A61M1/00;(IPC1-7):A61B17/22 |
主分类号 |
A61B17/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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