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    LIQUID LOSS DETECTION DURING LASER EYE SURGERY
    1.
    发明申请
    LIQUID LOSS DETECTION DURING LASER EYE SURGERY 审中-公开
    激光眼手术期间的液体损失检测

    公开(公告)号：US20160175146A1

    公开(公告)日：2016-06-23

    申请号：US14970789

    申请日：2015-12-16

    Applicant: OPTIMEDICA CORPORATION

    Inventor： Phillip H. Gooding ,  Christine J. Beltran ,  Brent Eikanas ,  Michael A. Campos

    IPC: A61F9/008

    CPC classification number: A61F9/008 ,  A61F9/00825 ,  A61F9/009

    Abstract: A laser eye surgery system that has a patient interface between the eye and the laser system relying on suction to hold the interface to the eye, the patient interface using liquid used as a transmission medium for the laser. During a laser procedure sensors monitor the level of liquid within the patient interface and send a signal to control electronics if the level drops below a threshold value. The sensor may be mounted on the inside of the patient interface, within a fluid chamber. Alternatively, a gas flow meter may be added to a suction circuit for the patient interface that detects abnormal suction levels indicating low fluid level.

    Abstract translation: 激光眼科手术系统，其具有眼睛和激光系统之间的患者接口，其依赖于吸力以将接口保持在眼睛上，患者接口使用用作激光的传输介质的液体。 在激光过程中，传感器监测患者界面内的液体水平，并将信号发送到控制电子设备，如果水平下降到阈值以下。 传感器可以安装在患者界面的内部，在流体腔内。 或者，可以将气体流量计添加到用于患者接口的吸入回路中，该吸入回路检测指示低液位的异常抽吸水平。

    LIQUID LOSS DETECTION DURING LASER EYE SURGERY
    5.
    发明申请
    LIQUID LOSS DETECTION DURING LASER EYE SURGERY 审中-公开

    公开(公告)号：US20190388269A1

    公开(公告)日：2019-12-26

    申请号：US16564805

    申请日：2019-09-09

    Applicant: OPTIMEDICA CORPORATION

    Inventor： Phillip H. Gooding ,  Christine J. Beltran ,  Brent Eikanas ,  Michael A. Campos

    IPC: A61F9/008 ,  A61F9/009

    Abstract: A laser eye surgery system that has a patient interface between the eye and the laser system relying on suction to hold the interface to the eye, the patient interface using liquid used as a transmission medium for the laser. During a laser procedure sensors monitor the level of liquid within the patient interface and send a signal to control electronics if the level drops below a threshold value. The sensor may be mounted on the inside of the patient interface, within a fluid chamber. Alternatively, a gas flow meter may be added to a suction circuit for the patient interface that detects abnormal suction levels indicating low fluid level.

    Liquid loss detection during laser eye surgery
    6.
    发明授权
    Liquid loss detection during laser eye surgery 有权

    公开(公告)号：US10406032B2

    公开(公告)日：2019-09-10

    申请号：US14970789

    申请日：2015-12-16

    Applicant: OPTIMEDICA CORPORATION

    Inventor： Phillip H. Gooding ,  Christine J. Beltran ,  Brent Eikanas ,  Michael A. Campos

    IPC: A61F9/009 ,  A61F9/008

    Abstract: A laser eye surgery system that has a patient interface between the eye and the laser system relying on suction to hold the interface to the eye, the patient interface using liquid used as a transmission medium for the laser. During a laser procedure sensors monitor the level of liquid within the patient interface and send a signal to control electronics if the level drops below a threshold value. The sensor may be mounted on the inside of the patient interface, within a fluid chamber. Alternatively, a gas flow meter may be added to a suction circuit for the patient interface that detects abnormal suction levels indicating low fluid level.

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