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    MULTISPECTRAL SYNCHRONIZED IMAGING
    1.
    发明申请
    MULTISPECTRAL SYNCHRONIZED IMAGING 有权

    公开(公告)号：US20210235991A1

    公开(公告)日：2021-08-05

    申请号：US17301997

    申请日：2021-04-21

    申请人： SYNAPTIVE MEDICAL INC.

    发明人： Ze Shan YAO ,  Piotr KUCHNIO ,  Michael Frank Gunter WOOD ,  Tammy Kee-Wai LEE ,  Yanhui BAI ,  Michael Peter BULK ,  Christopher Thomas JAMIESON

    IPC分类号： A61B5/00 ,  A61B34/20 ,  A61B90/00 ,  A61B5/026 ,  A61B5/06 ,  G01J3/28 ,  G01J3/10 ,  G01J3/02 ,  G01J3/443

    摘要： A multispectral synchronized imaging system is provided. A multispectral light source of the system comprises: blue, green and red LEDs, and one or more non-visible light sources, each being independently addressable and configured to emit, in a sequence: at least visible white light, and non-visible light in one or more given non-visible frequency ranges. The system further comprises a camera and an optical filter arranged to filter light received at the camera, by: transmitting visible light from the LEDs; filter out non-visible light from the non-visible light sources; and otherwise transmit excited light emitted by a tissue sample excited by non-visible light. Images acquired by the camera are output to a display device. A control unit synchronizes acquisition of respective images at the camera for each of blue light, green light, visible white light, and excited light received at the camera, as reflected by the tissue sample.

    SURGICAL MICROSCOPE SYSTEM WITH AUTOMATIC ZOOM CONTROL
    3.
    发明申请
    SURGICAL MICROSCOPE SYSTEM WITH AUTOMATIC ZOOM CONTROL 有权

    公开(公告)号：US20220113526A1

    公开(公告)日：2022-04-14

    申请号：US17645121

    申请日：2021-12-20

    申请人： SYNAPTIVE MEDICAL INC.

    发明人： Siu Wai Jacky MAK ,  Tammy Kee-Wai LEE

    IPC分类号： G02B21/02 ,  G02B21/00 ,  H04N5/232 ,  G02B21/06 ,  G02B21/36

    摘要： A surgical microscope system and methods involving: an optical assembly operable in response to a selected operation mode, the optical assembly having adjustable optics; a controller coupled with the optical assembly, the controller configured to: select an operation mode corresponding to at least one phase of the medical procedure and defining a setting for adjusting an adjustable optics; control the optical assembly to adjust an adjustable optics according to a setting; select another operation mode if at least one of an abnormal phase and an emergency phase of the medical procedure is determined to exist, the other mode of operation corresponding to another setting for adjusting the adjustable optics, the other setting having at least one of a magnification setting and a focus setting; and control the optical assembly to adjust the adjustable optics according to the other setting.