PHACOEMULSIFICATION TRANSDUCER
    8.
    发明申请
    PHACOEMULSIFICATION TRANSDUCER 审中-公开
    PHACOEMULSIFICATION传感器

    公开(公告)号:WO1990003150A1

    公开(公告)日:1990-04-05

    申请号:PCT/US1989004207

    申请日:1989-09-28

    CPC classification number: G10K11/20 A61F9/00745 G10K11/24

    Abstract: The invention concerns a phacoemulsification probe having an acoustic transducer (3) which vibrates a needle (94), and further comprising a reflector (43) for reflecting energy toward the needle which would otherwise not be transmitted to the needle, and means (46, 66) for maintaining a constant pressure between the transducer (3) and the electrodes (50) which supply power to it.

    FLUID COLLECTION CASSETTE IDENTIFICATION SCHEME
    9.
    发明申请
    FLUID COLLECTION CASSETTE IDENTIFICATION SCHEME 审中-公开
    流体采集CASSETTE识别方案

    公开(公告)号:WO1998010811A1

    公开(公告)日:1998-03-19

    申请号:PCT/US1997015946

    申请日:1997-09-09

    CPC classification number: A61F9/007 A61M1/0037 A61M2205/12 A61M2205/6018

    Abstract: This invention is a method of identifying whether a particular fluid collection cassette (10) is designated to have a particular use, such as posterior surgery or anterior surgery. A reflux bulb (26) attached to a fluid collection cassette has a material disposed on or in said reflux bulb in a predetermined location. A sensor attached to the housing senses the existence, or non-existence of the material and sends a signal to a controller.

    Abstract translation: 本发明是识别特定流体收集盒(10)是否被指定为具有特殊用途的方法,例如后部手术或前路手术。 附接到流体收集盒的回流灯泡(26)具有设置在预定位置上或所述回流灯泡中的材料。 连接到壳体的传感器感测材料的存在或不存在,并向控制器发送信号。

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