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1. 发明申请

US20110004232A1 SURGICAL DEVICE USING WATER JET AND METHOD FOR OPERATING SAID DEVICE 有权
标题翻译：使用水射流的手术装置和操作装置的方法
公开(公告)号：US20110004232A1
公开(公告)日：2011-01-06
申请号：US12741516
申请日：2008-11-04
申请人： Hans-Jürgen Wahl , Alexander Pfäffle , Ralf Kuehner
发明人： Hans-Jürgen Wahl , Alexander Pfäffle , Ralf Kuehner
IPC分类号： A61B17/3203
CPC分类号： A61B17/3203 , A61B17/00234 , A61B90/98 , A61B2017/00199 , A61B2090/063 , A61B2090/064 , A61B2090/065
摘要： A water jet surgical device comprises a fluid feed device, which is controllable by control signals from a control device, for delivering a fluid into a connecting line of a surgical instrument with an outlet nozzle. The fluid feed device includes at least one measuring device, which is configured such that following the connection of the surgical instrument to the fluid feed device, the measuring device generates measuring signals to represent a quantity of fluid delivered. The quantity of fluid delivered may be displayed on a display or recorded in a recording unit. This enables improved monitoring of surgical operations.
摘要翻译：一种水射流手术装置包括流体输送装置，其可由来自控制装置的控制信号控制，用于将流体输送到具有出口喷嘴的外科器械的连接线中。流体输送装置包括至少一个测量装置，其被配置为使得在手术器械与流体供给装置的连接之后，测量装置产生测量信号以表示输送的流体的量。输送的流体的量可以显示在显示器上或记录在记录单元中。这可以改善对外科手术的监测。

2. 发明申请

US20100049228A1 MEDICAL PUMP 有权
标题翻译：医用泵
公开(公告)号：US20100049228A1
公开(公告)日：2010-02-25
申请号：US12514888
申请日：2007-11-13
申请人： Ralf Kuehner , Lothar Mitzlaff , Hans-Jürgen Wahl , Steffen Bauer
发明人： Ralf Kuehner , Lothar Mitzlaff , Hans-Jürgen Wahl , Steffen Bauer
IPC分类号： A61B17/3203 , F04B49/00
CPC分类号： A61B17/3203 , A61B2017/00477 , F04B49/065 , F04B2201/124
摘要： A medical pump for use in water jet surgery which provides ease of connection between a pump unit and a pump actuating device. The medical pump includes a pump unit and a pump actuating device. The pump unit has at least one piston. The pump actuating device includes a holding device and at least one coupling device, the combination of which is configured to connect the pump unit and pistons to the pump actuating device. The pump actuating device includes a drive device controlled by a control system to actuate the pump unit, to open/close the holding device, and to open/close the at least one coupling device. The pump actuating device includes a detection device in communication with the control system that detects a relative position between the pump unit and the pump actuating device and transmits detection signals to the control system.
摘要翻译：一种用于水射流手术的医用泵，其提供泵单元和泵致动装置之间的易于连接。医疗泵包括泵单元和泵致动装置。泵单元具有至少一个活塞。泵致动装置包括保持装置和至少一个联接装置，其组合被构造成将泵单元和活塞连接到泵致动装置。泵致动装置包括由控制系统控制以驱动泵单元，打开/关闭保持装置以及打开/关闭至少一个联接装置的驱动装置。泵致动装置包括与控制系统连通的检测装置，其检测泵单元和泵致动装置之间的相对位置，并将检测信号发送到控制系统。

3. 发明授权

US08251679B2 Medical pump 有权
标题翻译：医用泵
公开(公告)号：US08251679B2
公开(公告)日：2012-08-28
申请号：US12514888
申请日：2007-11-13
申请人： Ralf Kuehner , Lothar Mitzlaff , Hans-Jürgen Wahl , Steffen Bauer
发明人： Ralf Kuehner , Lothar Mitzlaff , Hans-Jürgen Wahl , Steffen Bauer
IPC分类号： F04B35/04
CPC分类号： A61B17/3203 , A61B2017/00477 , F04B49/065 , F04B2201/124
摘要： A medical pump for use in water jet surgery which provides ease of connection between a pump unit and a pump actuating device. The medical pump includes a pump unit and a pump actuating device. The pump unit has at least one piston. The pump actuating device includes a holding device and at least one coupling device, the combination of which is configured to connect the pump unit and pistons to the pump actuating device. The pump actuating device includes a drive device controlled by a control system to actuate the pump unit, to open/close the holding device, and to open/close the at least one coupling device. The pump actuating device includes a detection device in communication with the control system that detects a relative position between the pump unit and the pump actuating device and transmits detection signals to the control system.
摘要翻译：一种用于水射流手术的医用泵，其提供泵单元和泵致动装置之间的易于连接。医疗泵包括泵单元和泵致动装置。泵单元具有至少一个活塞。泵致动装置包括保持装置和至少一个联接装置，其组合被构造成将泵单元和活塞连接到泵致动装置。泵致动装置包括由控制系统控制以驱动泵单元，打开/关闭保持装置以及打开/关闭至少一个联接装置的驱动装置。泵致动装置包括与控制系统连通的检测装置，其检测泵单元和泵致动装置之间的相对位置，并将检测信号发送到控制系统。

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