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5 条记录 (耗时 0.027 秒)

    Handpiece for use with a multifunctional operating endoscopic instrument
    1.
    发明授权
    Handpiece for use with a multifunctional operating endoscopic instrument 失效
    用于多功能操作内窥镜仪器的手机

    公开(公告)号：US06171265B2

    公开(公告)日：2001-01-09

    申请号：US09142629

    申请日：1998-11-30

    申请人： Pavel Novak ,  Beat Krattiger ,  Klaus Irion ,  Frank Gminder ,  Rudolf Henes

    发明人： Pavel Novak ,  Beat Krattiger ,  Klaus Irion ,  Frank Gminder ,  Rudolf Henes

    IPC分类号： A61B1730

    CPC分类号： B06B3/00 ,  A61B17/22012 ,  A61B18/14 ,  A61B2017/00022 ,  A61B2017/22018 ,  A61B2017/320078 ,  A61B2017/320088 ,  A61B2217/005

    摘要： A handpiece is disclosed for a multifunctional instrument for endoscopic surgery. The handpiece comprises a case; a connector disposed on the case and adapted to be connected to connecting lines such as electrical lines, liquid supply and discharge lines, and the like; at least one ultrasonic transducer arranged in the case; an ultrasonic sonotrode transmitting the ultrasonic energy; and at least one switch for controlling functions of the handpiece. The handpiece is characterized by, among other things, the provision that the sonotrode includes a long and thin probe section with a duct composed of several segments which are welded to each other.

    摘要翻译： 公开了一种用于内窥镜手术的多功能仪器的手机。 所述手持件包括壳体; 连接器，其设置在壳体上并适于连接到诸如电线，液体供应和排出线等的连接线; 布置在所述壳体中的至少一个超声换能器; 超声波超声波发射超声能量; 以及用于控制所述手持件的功能的至少一个开关。 手持件的特征在于，其特征在于，超声波发生器包括长而薄的探针部分，其具有由彼此焊接的多个部分组成的管道。

    Device For Measuring Pressure
    3.
    发明申请
    Device For Measuring Pressure 有权
    压力测量装置

    公开(公告)号：US20090288494A1

    公开(公告)日：2009-11-26

    申请号：US12469301

    申请日：2009-05-20

    申请人： Rudolf Henes ,  Walter Pauli ,  Andreas Bayer ,  Beat Krattiger

    发明人： Rudolf Henes ,  Walter Pauli ,  Andreas Bayer ,  Beat Krattiger

    IPC分类号： G01L7/16 ,  G01L9/00

    CPC分类号： G01L19/0023 ,  A61M1/3639 ,  A61M1/3641 ,  G01L15/00 ,  G01L19/0645

    摘要： A device for measuring pressure in a fluid line, with a fluid chamber, which is connected with the fluid line so as to allow flowthrough, and with a transducer, characterized in that the fluid chamber includes an opening to a branch line and in the branch line of the fluid chamber at least one end of a transmission element is inserted. The transmission element forms a power-locking connection between the fluid chamber and the transducer and the transmission element is suited for transmitting the fluid pressure to the transducer. This device proves to be especially precise and is easily sterilized.

    摘要翻译： 一种用于测量流体管线中的压力的​​装置，具有流体室，其与流体管线连接以允许流过，并且具有换能器，其特征在于，所述流体室包括到分支管线的开口和在所述分支 流体室的一端插入传动元件的至少一端。 传动元件在流体室和换能器之间形成动力锁定连接，并且传动元件适于将流体压力传递到换能器。 该装置被证明是特别精确的并且容易消毒。

    Device for measuring pressure
    4.
    发明授权
    Device for measuring pressure 有权
    压力测量装置

    公开(公告)号：US07891251B2

    公开(公告)日：2011-02-22

    申请号：US12469301

    申请日：2009-05-20

    申请人： Rudolf Henes ,  Walter Pauli ,  Andreas Bayer ,  Beat Krattiger

    发明人： Rudolf Henes ,  Walter Pauli ,  Andreas Bayer ,  Beat Krattiger

    IPC分类号： G01L7/00

    CPC分类号： G01L19/0023 ,  A61M1/3639 ,  A61M1/3641 ,  G01L15/00 ,  G01L19/0645

    摘要： A device for measuring pressure in a fluid line, with a fluid chamber, which is connected with the fluid line so as to allow flowthrough, and with a transducer, characterized in that the fluid chamber includes an opening to a branch line and in the branch line of the fluid chamber at least one end of a transmission element is inserted. The transmission element forms a power-locking connection between the fluid chamber and the transducer and the transmission element is suited for transmitting the fluid pressure to the transducer. This device proves to be especially precise and is easily sterilized.

    摘要翻译： 一种用于测量流体管线中的压力的​​装置，具有流体室，其与流体管线连接以允许流过，并且具有换能器，其特征在于，所述流体室包括到分支管线的开口和在所述分支 流体室的一端插入传动元件的至少一端。 传动元件在流体室和换能器之间形成动力锁定连接，并且传动元件适于将流体压力传递到换能器。 该装置被证明是特别精确的并且容易消毒。

    Pump body for a medical gear pump
    5.
    发明授权
    Pump body for a medical gear pump 失效

    公开(公告)号：US06537048B2

    公开(公告)日：2003-03-25

    申请号：US09935106

    申请日：2001-08-22

    申请人： Axel Rost ,  Rudolf Henes

    发明人： Axel Rost ,  Rudolf Henes

    IPC分类号： F04C216

    CPC分类号： F04C2/18 ,  F04C2/086 ,  F04C2/16 ,  F04C13/00

    摘要： A pump body for a medical gear pump for sucking and irrigating has a pot-like pump housing with two cylindrical openings, in which two meshing gearwheels are embedded. The driving gearwheel is, without pivot bearing, embedded in the opening. A lid is used for closing the pot-like pump housing. A trunnion protrudes from a bottom of the pump housing, onto which trunnion the driven gearwheel is mounted.