Hybrid Connector for Intravascular Imaging Devices

    公开(公告)号:US20240325713A1

    公开(公告)日:2024-10-03

    申请号:US18622138

    申请日:2024-03-29

    CPC classification number: A61M39/10 A61B90/361 A61B2090/3614

    Abstract: Intravascular imaging systems and methods for making and using intravascular imaging devices are disclosed. An example intravascular imaging device may include an imaging catheter. An imaging core may be translatable and rotatable within the imaging catheter. The imaging core may include a first imaging device and a second imaging device different from the first imaging device. A connector assembly may be disposed adjacent to a proximal end region of the imaging catheter. The connector assembly may be configured to connect the imaging catheter to a control unit. The connector assembly may include a first connector for connecting the first imaging device to the control unit and a second connector for connecting the second imaging device to the control unit. The connector assembly may be spring-loaded.

    MEDICAL DEVICE WITH RETRACTABLE SENSOR
    7.
    发明公开

    公开(公告)号:US20240138765A1

    公开(公告)日:2024-05-02

    申请号:US18496706

    申请日:2023-10-27

    CPC classification number: A61B5/6848 A61B5/062 A61B17/3403 A61B2562/164

    Abstract: An example medical device includes a handle, an actuation mechanism coupled to the handle, and a delivery needle, wherein a proximal end of the delivery needle is coupled to a first end of the handle. A fluid delivery device is coupled to a second end of the housing, and a retractable sensor is positioned within the handle. The retractable sensor is configured to extend distally through a lumen of the delivery needle in a non-retracted position during placement of the delivery needle within a body of a patient, wherein actuation of the actuation mechanism causes the retractable sensor to retract proximally through the lumen of the delivery needle into the handle to a retracted position.

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