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    MULTIPLE PLANE X-RAY IMAGING CAPSULE
    11.
    发明申请
    MULTIPLE PLANE X-RAY IMAGING CAPSULE 有权

    公开(公告)号：US20220265128A1

    公开(公告)日：2022-08-25

    申请号：US17627818

    申请日：2020-10-15

    Applicant: CHECK-CAP LTD.

    Inventor： Yoav KIMCHY

    IPC: A61B1/04 ,  A61B1/273 ,  A61B6/00

    Abstract: An imaging capsule, including a radiation source; a collimator that blocks the emission of radiation from the radiation source except through two or more output columns; a detector paired to each output column configured to detect particles resulting from X-ray fluorescence and/or Compton backscattering in response to the particles emitted by the output columns; wherein the collimator is configured to rotate around an X axis to scan a partial or full inner circumference of a user's colon with radiation emitted from each output column; and wherein at least two of the two or more output columns are tilted by a distinct angle relative to a Y axis that is perpendicular to the X axis, to scan distinct positions along the user's colon and form images of a slice of the colon in parallel planes.

    FAIL SAFE RADIATION CONCEALMENT MECHANISM
    12.
    发明申请
    FAIL SAFE RADIATION CONCEALMENT MECHANISM 有权

    公开(公告)号：US20220257202A1

    公开(公告)日：2022-08-18

    申请号：US17627816

    申请日：2020-08-23

    Applicant: CHECK-CAP LTD.

    Inventor： Yoav KIMCHY ,  Elik CHEN ,  Avner ELGALI

    IPC: A61B6/10 ,  A61B6/06 ,  A61B6/00

    Abstract: An imaging capsule including, a radiation source, a collimator that blocks the emission of radiation from the radiation source except through one or more output columns, a shutter comprising one or more openings; wherein the shutter is rotatably coupled to the collimator to enable selecting at least two states; a closed state in which the shutter blocks the emission of radiation from the radiation source, and an open state in which the shutter does not block the emission of radiation, a motor configured to rotate the collimator and select the state of the shutter, a main power source configure to power the motor, a circuit that monitors a status of the main power source and instructs the motor to place the shutter in the closed state if power in the main power source is below a threshold value.

    FAIL-SAFE RADIATION CONCEALMENT MECHANISMS FOR IMAGING CAPSULES
    13.
    发明申请
    FAIL-SAFE RADIATION CONCEALMENT MECHANISMS FOR IMAGING CAPSULES 有权
    用于成像胶囊的失效安全辐射保护机制

    公开(公告)号：US20140037069A1

    公开(公告)日：2014-02-06

    申请号：US13895345

    申请日：2013-05-15

    Applicant: Check-Cap Ltd.

    Inventor： Yoav KIMCHY ,  Rafi Sommer

    IPC: A61B6/00

    CPC classification number: A61B6/4057 ,  A61B6/425 ,  A61B6/4258

    Abstract: An imaging capsule with a fail-safe radiation mechanism includes a first rotatable disk with a radiation source mounted thereon and having a collimator structure allowing emission of radiation from radiation source from a few locations on the first disk. A second rotatable disk surrounds the first disk, is rotatable relative to first disk, and includes areas that block radiation and areas that are transparent to emission of radiation. In a rest position, second disk is situated relative to first disk such that areas that block radiation are blocking the emission of radiation from the locations on the circumference of the disk that allow the emission of radiation. A motor is activated to rotate one of the disks and allow emission of radiation. A connector is configured to automatically return first disk and second disk to the rest position when the motor is deactivated.

    Abstract translation: 具有故障安全辐射机构的成像胶囊包括其上安装有辐射源的第一可旋转盘，并具有允许从第一盘上的几个位置发射来自辐射源的辐射的准直器结构。 围绕第一盘的第二可旋转盘可相对于第一盘旋转，并且包括阻挡辐射的区域和对辐射发射透明的区域。 在静止位置，第二盘相对于第一盘定位，使得阻挡辐射的区域阻挡从盘周围的允许发射辐射的位置的辐射。 电机被激活以旋转盘中的一个并允许发射辐射。 连接器被配置为当电动机停用时自动地将第一盘和第二盘回到静止位置。

    RADIATION CAPSULE FOR BOWEL DISEASE IMAGING AND LOCALIZE DRUG DELIVERY
    15.
    发明申请
    RADIATION CAPSULE FOR BOWEL DISEASE IMAGING AND LOCALIZE DRUG DELIVERY 有权

    公开(公告)号：US20220395242A1

    公开(公告)日：2022-12-15

    申请号：US17776232

    申请日：2021-01-05

    Applicant: CHECK-CAP LTD.

    Inventor： Yoav KIMCHY ,  Alex OVADIA

    IPC: A61B6/00 ,  A61B6/06

    Abstract: An imaging capsule including, a radiation source, a collimator that provides a collimated beam from the radiation source, at least one detector configured to detect particles resulting from X-ray fluorescence and/or Compton backscattering in response to the collimated beam to reconstruct images of a user's gastrointestinal tract, wherein the imaging capsule is configured to identify an inflamed area, within the user's gastrointestinal tract, based on a count of the detected particles and initiate actions responsive to detecting the inflamed area.

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