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1136 条记录 (耗时 0.031 秒)

    Medical device
    42.
    发明授权
    Medical device 有权

    公开(公告)号：US11717342B2

    公开(公告)日：2023-08-08

    申请号：US16365735

    申请日：2019-04-11

    申请人： Gyrus ACMI, Inc.

    发明人： Joel A. Willhite ,  Ahmad Alsaffar ,  Kevin C. Edwards

    IPC分类号： A61B18/14 ,  A61B17/3207 ,  A61B18/00

    CPC分类号： A61B18/1485 ,  A61B17/320783 ,  A61B2018/00327 ,  A61B2018/00601 ,  A61B2018/00607 ,  A61B2018/142

    摘要： Provided is a medical device comprising an inner tubular member, an outer tubular member having a distal end and an open window disposed at the distal end, a first electrode and/or a second electrode disposed at the distal end of the outer tubular member, and a cannulated plunger or armature or shaft configured to drive the inner tubular member to cut tissue in cooperation with the open window of the outer tubular member. The first electrode and the second electrode may be configured to provide RF energy needed for a surgical operation and may be configured to be substantially symmetrical or asymmetrical along a longitudinal axis of the outer tubular member.

    Rotatable surgical instrument with bearing
    44.
    发明授权
    Rotatable surgical instrument with bearing 有权

    公开(公告)号：US11638589B2

    公开(公告)日：2023-05-02

    申请号：US17026526

    申请日：2020-09-21

    申请人： GYRUS ACMI, INC.

    发明人： Michael Sansoucy ,  James Harr

    IPC分类号： A61B17/16 ,  A61B17/00

    摘要： A rotatable surgical instrument and method includes an outer tubular member and an inner tubular member contained, at least in part, within the outer tubular member and configured to rotate relative to the outer tubular member, the inner tubular member and outer tubular member forming a gap therebetween. A distal tip is coupled to and configured to rotate with the inner tubular member. Bearings, each positioned in the gap and encircling the inner tubular member, are configured to maintain a separation between the outer tubular member and the inner tubular member. A spacer is positioned within the gap and between two of the bearings, wherein the spacer is configured to maintain a spacing between the bearings.

    METHODS AND SYSTEMS FOR DISINFECTING SURGICAL SITE
    45.
    发明申请
    METHODS AND SYSTEMS FOR DISINFECTING SURGICAL SITE 有权

    公开(公告)号：US20230126287A1

    公开(公告)日：2023-04-27

    申请号：US18047093

    申请日：2022-10-17

    申请人： GYRUS ACMI, INC. D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA

    发明人： Jordan N. Milford ,  Joey Magno ,  Kester Julian Batchelor ,  Charles A. Baker

    IPC分类号： A61K33/18 ,  A61N1/44 ,  A61N5/06 ,  A61M31/00 ,  A61K33/20 ,  A61K35/74

    摘要： A method of performing a surgical procedure comprises inserting a medical instrument into anatomy of a patient to reach target tissue within an anatomical cavity, disinfecting anatomy within the patient with the medical instrument and performing treatment of the target tissue with the medical instrument. A medical device for providing disinfecting to a surgical site, the medical device comprises an elongate shaft extending from a proximal end to a distal end, an imaging device located proximate the distal end of the elongate shaft, a lighting element located proximate the distal end of the elongate shaft, a working channel extending at least partially through the elongate shaft and a disinfecting system attached to the elongate shaft to deliver a disinfecting capability proximate the distal end of the elongate shaft.

    Apparatus for treating a portion of a reproductive system and related methods of use
    46.
    发明授权
    Apparatus for treating a portion of a reproductive system and related methods of use 有权

    公开(公告)号：US11627990B2

    公开(公告)日：2023-04-18

    申请号：US16022909

    申请日：2018-06-29

    申请人： GYRUS ACMI, INC.

    发明人： Roger M. Brecheen ,  John H. Koehler

    IPC分类号： A61B17/42 ,  A61B18/14 ,  A61B18/00

    摘要： A medical device for performing a surgical procedure may include an elongate member having a proximal end, a distal end, and a lumen extending therebetween. The medical device may also include a handle connected to the proximal end of the elongate member, an end effector assembly connected to the distal end of the elongate member, and a cutting device configured to extend from the end effector assembly, wherein the cutting device has a retracted configuration in which the cutting device is withdrawn into the end effector assembly and a deployed configuration in which the cutting device extends from the end effector assembly.

    SYSTEMS AND METHODS FOR DETERMINING TARGET CHARACTERISTICS DURING A LASER PROCEDURE
    47.
    发明申请
    SYSTEMS AND METHODS FOR DETERMINING TARGET CHARACTERISTICS DURING A LASER PROCEDURE 有权

    公开(公告)号：US20230115488A1

    公开(公告)日：2023-04-13

    申请号：US17938826

    申请日：2022-10-07

    申请人： GYRUS ACMI, INC D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA

    发明人： Kurt G. Shelton ,  Jane Bareau

    IPC分类号： A61B1/00 ,  A61B18/24 ,  A61B1/04 ,  A61B1/06

    摘要： Disclosed are systems and methods for determining target characteristics during a laser procedure, comprising (i) obtaining a relationship between (i) a number of pixels associated with a light beam reflected from a target or an object located in proximity to the target on an endoscopic image obtained from a video sensor coupled to an endoscope and (ii) a distance of the target from a tip of the endoscope. The method further comprising (ii) measuring the number of pixels associated with the light beam reflected from the target or the object located in proximity to the target during a procedure, and (iii) based at least in part on the relationship obtained in step (i) and the measured number of pixels in step (ii), determining at least one of a size of the target or a distance of the target from the tip of the endoscope.

    DEVICES, SYSTEMS, AND METHODS FOR OCCLUDING AND ALLOWING FLUID ACCESS TO OCCLUSED AREA
    49.
    发明申请
    DEVICES, SYSTEMS, AND METHODS FOR OCCLUDING AND ALLOWING FLUID ACCESS TO OCCLUSED AREA 有权

    公开(公告)号：US20230100660A1

    公开(公告)日：2023-03-30

    申请号：US17934435

    申请日：2022-09-22

    申请人： GYRUS ACMI, INC.

    发明人： Dirk Tenne ,  Jay Parker

    IPC分类号： A61B17/12

    摘要： Disclosed embodiments include apparatuses, systems, and methods for assessing collateral ventilation. An illustrative embodiment includes a flexible insertion catheter device includes an outer tube having an inner diameter. The outer tube includes a plurality of ports at a distal end and an occlusion device filling port located proximal from the plurality of ports. Also, the flexible insertion catheter device includes an inner tube receivable within the outer tube. The inner tube includes a flow lumen and an outer diameter less than the inner diameter of the outer tube. The flexible insertion catheter device further includes an occlusion device attachable to the outer tube and configured to selectively seal a bronchial passageway to occlude a lobe of a lung.