公开(公告)号：US12127730B2

公开(公告)日：2024-10-29

申请号：US17163811

申请日：2021-02-01

Applicant: Boston Scientific Scimed, Inc.

Inventor： Barry Weitzner ,  Paul J. Smith ,  John B. Golden ,  Brian J. Intoccia ,  Naroun Suon ,  William J. Shaw

IPC: A61B1/00 ,  A61B1/005 ,  A61B1/008 ,  A61B1/012 ,  A61B1/018 ,  A61B1/045 ,  A61B1/12 ,  A61B1/313 ,  A61B10/06 ,  A61B17/00 ,  A61B17/02 ,  A61B17/04 ,  A61B17/29 ,  A61B17/32 ,  A61B17/34 ,  A61B34/00 ,  A61B34/10 ,  A61B90/00 ,  A61B90/11

CPC classification number: A61B1/00042 ,  A61B1/00087 ,  A61B1/00147 ,  A61B1/00154 ,  A61B1/00165 ,  A61B1/018 ,  A61B1/0014 ,  A61B1/00183 ,  A61B1/0051 ,  A61B1/0052 ,  A61B1/0057 ,  A61B1/008 ,  A61B1/012 ,  A61B1/045 ,  A61B1/12 ,  A61B1/3132 ,  A61B10/06 ,  A61B2017/00212 ,  A61B17/00234 ,  A61B2017/00287 ,  A61B2017/00292 ,  A61B2017/00296 ,  A61B2017/003 ,  A61B2017/00314 ,  A61B2017/00323 ,  A61B2017/00331 ,  A61B2017/0034 ,  A61B2017/00353 ,  A61B2017/00362 ,  A61B2017/00371 ,  A61B2017/00398 ,  A61B2017/00469 ,  A61B2017/00876 ,  A61B17/0218 ,  A61B17/0469 ,  A61B17/29 ,  A61B2017/2905 ,  A61B2017/2906 ,  A61B2017/2931 ,  A61B17/320016 ,  A61B2017/3445 ,  A61B2017/3447 ,  A61B34/10 ,  A61B34/70 ,  A61B34/71 ,  A61B2034/715 ,  A61B34/74 ,  A61B2090/0811 ,  A61B90/11 ,  A61B2090/374

Abstract: Disclosed herein are various systems and methods for facilitating control of a tool or tools. The systems can allow a user to control multiple degrees of freedom. One such system allows a user to control multiple degrees of freedom of two tools simultaneously. Another such system allows a user to control multiple degrees of freedom with a single hand. Frames and rails for supporting and/or constraining movement of a tool or tools are also described herein.

公开(公告)号：US12011188B2

公开(公告)日：2024-06-18

申请号：US17013311

申请日：2020-09-04

Applicant: BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM ,  ColubrisMX, Inc

Inventor： Daniel H. Kim ,  Dong Suk Shin ,  Taeho Jang ,  Yongman Park ,  Jeihan Lee ,  Hongmin Kim ,  Kihoon Nam ,  Seokyung Han

IPC: A61B34/00 ,  A61B17/29 ,  A61B90/30 ,  A61B17/00 ,  A61B17/34

CPC classification number: A61B17/29 ,  A61B34/71 ,  A61B90/30 ,  A61B2017/0034 ,  A61B2017/00477 ,  A61B2017/2905 ,  A61B2017/2906 ,  A61B2017/2939 ,  A61B2017/3445

Abstract: Provided herein is a mechanism to controllably move a wire within a flexible tubular member, the wire including opposed wire ends extending outwardly of a proximal end of the flexible tubular member, comprising a drive mechanism and a coupling located between the drive mechanism and the wire end, wherein movement of the coupling in the direction of the wire end results in opposed motion of the wire end.

公开(公告)号：US20240173066A1

公开(公告)日：2024-05-30

申请号：US18476277

申请日：2024-02-15

Applicant: Maquet Cardiovascular LLC

Inventor： Juan Isaias Perez ,  Ashik A. Mohan ,  Samuel R. Phillips ,  Marc S. Kreidler

IPC: A61B18/14 ,  A61B17/00 ,  A61B17/28 ,  A61B17/29 ,  A61B18/00 ,  A61B90/00

CPC classification number: A61B18/1445 ,  A61B18/1492 ,  A61B2017/00969 ,  A61B2017/2825 ,  A61B2017/2905 ,  A61B2017/2913 ,  A61B2018/00083 ,  A61B2018/00595 ,  A61B2018/00601 ,  A61B2018/0063 ,  A61B2018/00946 ,  A61B2090/3983

Abstract: A surgical instrument for harvesting an organ includes a surgical tool and a handle. The handle includes an actuator rotatable about an actuator pivot pin and a cam connected to the actuator and rotatable in tandem with the actuator. The surgical instrument further includes an actuator rod having a distal end connected to the surgical tool and a proximal end connected to the cam. The cam defines a slot which captures a portion of the actuator rod. The portion of the actuator rod captured in the slot is slidable within the slot as the cam rotates. Sliding of the portion of the actuator rod in the slot actuates the surgical tool.

公开(公告)号：US11986200B2

公开(公告)日：2024-05-21

申请号：US17029681

申请日：2020-09-23

Applicant: Cilag GmbH International

Inventor： Chad P. Boudreaux ,  Jason R. Lesko ,  Eric N. Johnson ,  Kevin M. Fiebig ,  Carl J. Draginoff, Jr. ,  Scott B. Killinger ,  Kris E. Kallenberger ,  Barry C. Worrell

IPC: A61B17/29 ,  A61B17/00 ,  A61B17/295 ,  A61B18/14 ,  A61B18/00

CPC classification number: A61B17/295 ,  A61B17/29 ,  A61B18/1445 ,  A61B2017/00526 ,  A61B2017/2903 ,  A61B2017/2905 ,  A61B2017/291 ,  A61B2017/2912 ,  A61B2017/2927 ,  A61B2017/2929 ,  A61B2017/2932 ,  A61B2017/294 ,  A61B2018/00601 ,  A61B2018/0063 ,  A61B2018/1455 ,  Y10T29/49863

Abstract: Various exemplary methods and devices for actuating surgical instruments are provided. In general, a surgical device can include one or more actuation shafts configured to facilitate actuation of the device. In an exemplary embodiment, the device can include four actuation shafts, two actuation shafts to facilitate articulation of the device, one actuation shaft to facilitate opening and closing of jaws at a distal end of the device, and one actuation shaft to facilitate moving a cutting element of the device. In an exemplary embodiment, each of the one or more actuation shafts can include a distal elongate member and a proximal elongate member having a proximal end attached to a distal end of the distal elongate member. The proximal elongate member can be rigid, and the distal elongate member can be flexible.

公开(公告)号：US11969182B2

公开(公告)日：2024-04-30

申请号：US17013334

申请日：2020-09-04

Applicant: BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM ,  ColubrisMX, Inc

Inventor： Daniel H. Kim ,  Dong Suk Shin ,  Taeho Jang ,  Yongman Park ,  Jeihan Lee ,  Hongmin Kim ,  Kihoon Nam ,  Seokyung Han

IPC: A61B17/29 ,  A61B34/00 ,  A61B90/30 ,  A61B17/00 ,  A61B17/34

CPC classification number: A61B17/29 ,  A61B34/71 ,  A61B90/30 ,  A61B2017/0034 ,  A61B2017/00477 ,  A61B2017/2905 ,  A61B2017/2906 ,  A61B2017/2939 ,  A61B2017/3445

Abstract: Provided herein is a surgical instrument comprising a cap having a first and second aperture extending therethrough, a first extendable and retractable member having a distal end coupled to a first coupling, a first arm extending from the first coupling and pivotable with respect to the distal end of the first member, and a second arm connected to the first arm through a second coupling and pivotable, with respect to the first arm, a second extendable and retractable member having a distal end coupled to a third coupling, a third arm extending from the second coupling, the third arm pivotable, with respect to the distal end of the second member, and a fourth arm connected to the third arm through a fourth coupling and pivotable, with respect to the third arm, a first end effector connected to the second arm and a second end effector connected to the fourth arm.

公开(公告)号：US11944293B2

公开(公告)日：2024-04-02

申请号：US17579773

申请日：2022-01-20

Applicant: Covidien LP

Inventor： Michael A. Zemlok ,  David C. Racenet

IPC: A61B17/072 ,  A61B17/00 ,  A61B17/064 ,  A61B17/068 ,  A61B17/08 ,  A61B17/10 ,  A61B17/115 ,  G16Z99/00 ,  A61B17/29 ,  A61B34/30 ,  A61B90/90 ,  H01R39/64

CPC classification number: A61B17/068 ,  A61B17/00234 ,  A61B17/064 ,  A61B17/07207 ,  A61B17/08 ,  A61B17/105 ,  A61B17/115 ,  G16Z99/00 ,  A61B2017/00115 ,  A61B2017/00199 ,  A61B2017/00314 ,  A61B2017/00367 ,  A61B2017/00398 ,  A61B2017/0046 ,  A61B2017/00464 ,  A61B2017/00477 ,  A61B2017/00734 ,  A61B17/072 ,  A61B2017/07214 ,  A61B2017/2901 ,  A61B2017/2905 ,  A61B2017/2927 ,  A61B2017/2929 ,  A61B2017/2931 ,  A61B34/30 ,  A61B90/90 ,  H01R39/64 ,  H01R2201/12

Abstract: A surgical instrument including a handle assembly, a first endoscopic portion, a motor, and a first end effector is disclosed. The first endoscopic portion is selectively connectable to a distal portion of the handle assembly and defines a longitudinal axis. The first endoscopic portion includes a housing adjacent its proximal portion and includes an actuation member. The motor is disposed in mechanical cooperation with the housing of the first endoscopic portion and is operatively connected to the actuation member for moving the actuation member substantially along the longitudinal axis. The first end effector is selectively connectable to a distal portion of the first endoscopic portion and is configured to perform a first stapling function.

公开(公告)号：US11903602B2

公开(公告)日：2024-02-20

申请号：US17357993

申请日：2021-06-25

Applicant: HOLOGIC, INC.

Inventor： Roy Hewitt Sullivan ,  Albert Chun-Chi Chin ,  Eric Karl Litscher ,  William Lucas Churchill ,  Ronald David Adams ,  William Harwick Gruber ,  David Jacobs

IPC: A61B17/32 ,  A61B17/3205 ,  A61M1/00 ,  A61B17/42 ,  A61B17/00 ,  A61B17/34 ,  A61B17/3201 ,  A61B17/3207 ,  A61B17/29 ,  A61B18/14 ,  A61B17/22

CPC classification number: A61B17/32002 ,  A61B17/00234 ,  A61B17/3205 ,  A61B17/320016 ,  A61B17/32053 ,  A61B17/3415 ,  A61B17/42 ,  A61M1/842 ,  A61B17/3201 ,  A61B17/32056 ,  A61B17/320725 ,  A61B17/320783 ,  A61B17/3462 ,  A61B2017/0046 ,  A61B2017/0073 ,  A61B2017/00331 ,  A61B2017/00398 ,  A61B2017/00424 ,  A61B2017/00526 ,  A61B2017/00685 ,  A61B2017/22078 ,  A61B2017/22079 ,  A61B2017/2905 ,  A61B2017/320004 ,  A61B2017/320024 ,  A61B2017/320028 ,  A61B2017/320064 ,  A61B2017/320775 ,  A61B2017/347 ,  A61B2017/3466 ,  A61B2017/4216 ,  A61B2018/1407 ,  A61B2217/005 ,  A61B2217/007

Abstract: A uterine fibroid tissue removal device includes an inner tube disposed within an outer tube and configured to be translated and rotated relative to the outer tube, and a separately formed unitary distal tip member attached to a distal end of the inner tube, such that the distal tip member translates and rotates relative to the outer tube along with the inner tube, wherein a distal facing open cutting end of the distal tip member in fluid communication with an axial lumen of the distal tip member translates across a tissue resection window in a sidewall of the outer tube so as to sever tissue extending therethrough, the distal tip member axial lumen being in fluid communication with an axial lumen of the inner tube, wherein an outer diameter of the distal tip member is greater than an outer diameter of the inner tube.

公开(公告)号：US20230338023A1

公开(公告)日：2023-10-26

申请号：US18215214

申请日：2023-06-28

Applicant: RevMedica, Inc.

Inventor： C. Robert Satti, III ,  Thomas G. Wenchell, JR. ,  Jeffrey M. Ott

IPC: A61B17/072 ,  A61B50/30 ,  A61B17/128 ,  A61B17/32 ,  A61B17/068 ,  A61B17/115 ,  A61B34/30 ,  A61B17/00 ,  A61B17/08 ,  A61B17/10 ,  A61B17/29 ,  A61B17/3201

CPC classification number: A61B17/07207 ,  A61B50/30 ,  A61B17/1285 ,  A61B17/320016 ,  A61B17/0682 ,  A61B17/1155 ,  A61B34/30 ,  A61B17/072 ,  A61B17/00 ,  A61B17/083 ,  A61B17/10 ,  A61B17/29 ,  A61B17/3201 ,  A61B2017/2927 ,  A61B2017/2929 ,  A61B2017/00017 ,  A61B2017/2948 ,  A61B2017/2905 ,  A61B2050/3014 ,  A61B2090/0813

Abstract: A surgical fastener applier including a housing containing a compartment, an elongated member extending distally from the housing, first and second jaws and a firing mechanism positioned within the housing. The firing mechanism is movable between a first position and a second position to effect firing of fasteners into the tissue clamped between the first and second jaws. A cover on the housing is openable to access the compartment. A power pack is removably loadable into the compartment, the power pack having a motor and an engagement member removably engageable with the firing mechanism within the compartment when the power pack is loaded into the compartment to effect movement of the firing mechanism from the first position to the second firing position.

公开(公告)号：US20230320710A1

公开(公告)日：2023-10-12

申请号：US18208905

申请日：2023-06-13

Applicant: Human Xtensions Ltd.

Inventor： Mordehai SHOLEV ,  Yuval BLYAKHMAN

IPC: A61B17/00 ,  A61B1/005 ,  A61M25/01 ,  A61B17/29 ,  A61B34/30 ,  A61B1/00 ,  G02B23/24

CPC classification number: A61B17/00234 ,  A61B2017/2908 ,  A61M25/0136 ,  A61M25/0147 ,  A61B1/0055 ,  A61B17/29 ,  A61B2017/00323 ,  A61B2034/302 ,  A61B2017/00738 ,  A61B2017/00314 ,  A61B2017/291 ,  A61B1/0011 ,  A61B2017/2905 ,  G02B23/2476 ,  A61B2017/2927 ,  A61B2017/2901 ,  A61B2017/2919 ,  A61B1/0057

Abstract: A medical device is provided. The medical device includes an elongated device body having a steerable portion including a plurality of segments. The segments are co-axially mounted over at least one elongated elastic element which is configured for limiting rotation of the segments with respect to each other. The medical device also includes a control wire running alongside the elongated device body and being unrestrained at the steerable portion such that tensioning of the control wire angles the steerable portion from a longitudinal axis of the elongated device body and deflects the control wire away from the steerable portion.

公开(公告)号：US11717296B2

公开(公告)日：2023-08-08

申请号：US17206821

申请日：2021-03-19

Applicant: RevMedica, Inc.

Inventor： C. Robert Satti, III ,  Jeffrey M. Ott ,  Thomas G. Wenchell, Jr.

IPC: A61B17/072 ,  A61B17/128 ,  A61B17/32 ,  A61B17/068 ,  A61B17/115 ,  A61B34/30 ,  A61B17/00 ,  A61B17/08 ,  A61B17/10 ,  A61B17/29 ,  A61B17/3201 ,  A61B50/30 ,  A61B90/00

CPC classification number: A61B17/07207 ,  A61B17/00 ,  A61B17/0682 ,  A61B17/072 ,  A61B17/083 ,  A61B17/10 ,  A61B17/1155 ,  A61B17/1285 ,  A61B17/29 ,  A61B17/3201 ,  A61B17/320016 ,  A61B34/30 ,  A61B50/30 ,  A61B17/00234 ,  A61B2017/00017 ,  A61B2017/0046 ,  A61B2017/00115 ,  A61B2017/00398 ,  A61B2017/00477 ,  A61B2017/00734 ,  A61B2017/07257 ,  A61B2017/07271 ,  A61B2017/2905 ,  A61B2017/2927 ,  A61B2017/2929 ,  A61B2017/2948 ,  A61B2050/3014 ,  A61B2090/0813

Abstract: A surgical fastener applier including a housing containing a compartment, an elongated member extending distally from the housing, first and second jaws and a firing mechanism positioned within the housing. The firing mechanism is movable between a first position and a second position to effect firing of fasteners into the tissue clamped between the first and second jaws. A cover on the housing is openable to access the compartment. A power pack is removably loadable into the compartment, the power pack having a motor and an engagement member removably engageable with the firing mechanism within the compartment when the power pack is loaded into the compartment to effect movement of the firing mechanism from the first position to the second firing position.