SILICONE CONSTRUCTION VESSEL SEALING DEVICE
    61.
    发明申请

    公开(公告)号:WO2023070068A1

    公开(公告)日:2023-04-27

    申请号:PCT/US2022/078481

    申请日:2022-10-21

    Abstract: A forceps is provided that includes a first frame and a second frame opposing the first frame. One or both of the first and second frames include a polymer overmold where each of the first and second polymer overmolds have first and second conductor layers deposited thereon. The first and second conductor layers can have the same pattern or alternating patterns. When the first and second conductor layers have the same pattern, the forceps can include standoffs such that the first and second conductor layers are electrically isolated when the forceps is in a closed position. When the first and second conductor layers have alternating patterns, when the forceps is in a closed position, the patterns alternate such that the first and second conductor layers remain electrically isolated.

    ENDOSCOPE FLUID TURBULENCE CONTROL DEVICE
    62.
    发明申请

    公开(公告)号:WO2023069827A1

    公开(公告)日:2023-04-27

    申请号:PCT/US2022/077084

    申请日:2022-09-27

    Abstract: An endoscope system includes a control handle, an insertion tube extending from the control handle to a distal end and configured for insertion into an internal passage of a patient. The insertion tube includes a working channel therein. The endoscope system also includes a valve located within the working channel. The valve includes an elastic body that at least partially occludes the working channel and is configured to be compressed circumferentially by an instrument.

    MEMORY DEVICE INCLUDING STAIRCASE STRUCTURE HAVING CONDUCTIVE PADS

    公开(公告)号:WO2023004264A1

    公开(公告)日:2023-01-26

    申请号:PCT/US2022/073774

    申请日:2022-07-15

    Abstract: Some embodiments include apparatuses and methods of forming the apparatuses. One of the apparatuses includes a device including tiers of materials located one over another, the tiers of materials including respective memory cells and control gates for the memory cells. The control gates include respective portions that collectively form part of a staircase structure. The staircase structure includes first regions and second regions coupled to the first regions. The second regions include respective sidewalls in which a portion of each of the first regions and a portion of each of the second regions are part of a respective control gate of the control gates. The device also includes conductive pads electrically separated from each other and located on the first regions of the staircase structure, and conductive contacts contacting the conductive pads.

    TISSUE COLLECTOR WITH SHUTTLE AND EXPANDABLE SHAFT

    公开(公告)号:WO2022272258A1

    公开(公告)日:2022-12-29

    申请号:PCT/US2022/073078

    申请日:2022-06-22

    Abstract: A tissue collection instrument comprises a tissue separator device comprising a separator and a storage volume, and a tissue retrieval device comprises a tissue shuttle storable in the storage volume and a retriever connected to the tissue shuttle to retract the tissue shuttle away from the tissue separator device. A method of collecting biological matter using a tissue collection instrument comprises inserting a tissue separator device into anatomy, operating the tissue separator device to obtain a first tissue sample from the anatomy, collecting the first tissue sample with a shuttle associated with the tissue separator device and withdrawing the shuttle from the anatomy. A method of collecting biological matter comprises assembling a tissue separator with a scope, inserting the scope and the tissue separator into anatomy, operating the tissue separator to obtain a tissue sample, and withdrawing the tissue sample through an openable lumen in the scope.

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