公开(公告)号：US20230123386A1

公开(公告)日：2023-04-20

申请号：US18085443

申请日：2022-12-20

申请人： Gynesonics, Inc.

发明人： Brian Placek ,  Robert K. Deckman

IPC分类号： A61B18/14

摘要： A needle electrode deployment shaft includes a central member and a plurality of needle electrodes. The central member has a plurality of needle advancement channels formed therein. The needle electrodes are disposed within the advancement channels and each advancement channel terminates in a ramp portion which deflects the needles radially outwardly as they are axially advanced. The ramps may be spirally or acutely configured in order to increase the distance through which the needles may be bent as they are axially advanced. Additionally, the central member may have a radially reduced distal tip in order to decrease tissue insertion forces.

公开(公告)号：US20210186455A1

公开(公告)日：2021-06-24

申请号：US17084141

申请日：2020-10-29

申请人： Gynesonics, Inc.

发明人： Michael A. Munrow ,  Darrin Uecker ,  Brian Placek ,  Harry Kwan ,  David Toub ,  Cameron D. Hinman ,  David J. Danitz

IPC分类号： A61B8/08 ,  A61B18/14 ,  A61B8/00 ,  A61B8/12 ,  A61B34/00 ,  A61B5/06

摘要： A system for deploying needles in tissue includes a controller and a visual display. A treatment probe has both a needle and tines deployable from the needle which may be advanced into the tissue. The treatment probe also has adjustable stops which control the deployed positions of both the needle and the tines. The adjustable stops are coupled to the controller so that the virtual treatment and safety boundaries resulting from the treatment can be presented on the visual display prior to actual deployment of the system.

公开(公告)号：US11992258B2

公开(公告)日：2024-05-28

申请号：US18085443

申请日：2022-12-20

申请人： Gynesonics, Inc.

发明人： Brian Placek ,  Robert K. Deckman

IPC分类号： A61B18/14 ,  A61B18/00 ,  A61B34/20 ,  A61B90/00

CPC分类号： A61B18/1477 ,  A61B2018/00547 ,  A61B2018/00559 ,  A61B2018/00577 ,  A61B2018/1427 ,  A61B2018/143 ,  A61B2018/1475 ,  A61B2034/2063 ,  A61B2090/3784

摘要： A needle electrode deployment shaft includes a central member and a plurality of needle electrodes. The central member has a plurality of needle advancement channels formed therein. The needle electrodes are disposed within the advancement channels and each advancement channel terminates in a ramp portion which deflects the needles radially outwardly as they are axially advanced. The ramps may be spirally or acutely configured in order to increase the distance through which the needles may be bent as they are axially advanced. Additionally, the central member may have a radially reduced distal tip in order to decrease tissue insertion forces.

公开(公告)号：US20210228179A1

公开(公告)日：2021-07-29

申请号：US17232051

申请日：2021-04-15

申请人： Gynesonics, Inc.

发明人： Michael A. Munrow ,  Darrin Uecker ,  Brian Placek ,  Harry Kwan ,  David Toub ,  Cameron D. Hinman ,  David J. Danitz

IPC分类号： A61B8/08 ,  A61B34/00 ,  A61B8/12 ,  A61B5/06 ,  A61B8/00 ,  A61B18/14

摘要： A system for deploying needles in tissue includes a controller and a visual display. A treatment probe has both a needle and tines deployable from the needle which may be advanced into the tissue. The treatment probe also has adjustable stops which control the deployed positions of both the needle and the tines. The adjustable stops are coupled to the controller so that the virtual treatment and safety boundaries resulting from the treatment can be presented on the visual display prior to actual deployment of the system.

公开(公告)号：US10856838B2

公开(公告)日：2020-12-08

申请号：US15793874

申请日：2017-10-25

申请人： Gynesonics, Inc.

发明人： Michael A. Munrow ,  Darrin Uecker ,  Brian Placek ,  Harry Kwan ,  David Toub ,  Cameron D. Hinman ,  David J. Danitz

IPC分类号： A61B8/00 ,  A61B8/08 ,  A61B18/14 ,  A61B8/12 ,  A61B34/00 ,  A61B5/06 ,  A61B18/04 ,  A61B18/18 ,  A61B18/02 ,  A61B18/00 ,  A61N7/02 ,  A61B34/10 ,  A61B34/20 ,  A61B90/00 ,  A61B8/14

摘要： A system for deploying needles in tissue includes a controller and a visual display. A treatment probe has both a needle and tines deployable from the needle which may be advanced into the tissue. The treatment probe also has adjustable stops which control the deployed positions of both the needle and the tines. The adjustable stops are coupled to the controller so that the virtual treatment and safety boundaries resulting from the treatment can be presented on the visual display prior to actual deployment of the system.

公开(公告)号：US20180318026A1

公开(公告)日：2018-11-08

申请号：US16037548

申请日：2018-07-17

申请人： Gynesonics, Inc.

发明人： Brian Placek

IPC分类号： A61B46/17 ,  A61B8/12 ,  A61B8/00 ,  A61B18/14

CPC分类号： A61B46/17 ,  A61B8/0841 ,  A61B8/12 ,  A61B8/4411 ,  A61B8/445 ,  A61B8/4466 ,  A61B17/3421 ,  A61B18/1477 ,  A61B18/18 ,  A61B46/10 ,  A61B2017/0023 ,  A61B2017/00296 ,  A61B2017/3409 ,  A61B2017/3413 ,  A61B2017/3445 ,  A61B2018/00559 ,  A61B2018/00577 ,  A61B2090/3784

摘要： A disposable sheath is provided for a radiofrequency ablation device which includes both an ultrasonic imaging probe and a detachable needle advancement assembly. The sheath includes a distal region which conforms closely to a shaft of the ultrasonic imaging probe but drapes more loosely over a handle of the ultrasonic imaging probe. The disposable sheath allows attachment features on both the ultrasonic imaging probe and the needle advancement assembly to be easily visualized and easily connected together.

公开(公告)号：US20180070916A9

公开(公告)日：2018-03-15

申请号：US14989732

申请日：2016-01-06

申请人： Gynesonics, Inc.

发明人： Robert K. Deckman ,  Brian Placek ,  Michael A. Munrow ,  Craig Gerbi ,  Jessica Grossman

IPC分类号： A61B8/12 ,  A61B8/00

CPC分类号： A61B8/12 ,  A61B8/0841 ,  A61B8/445 ,  A61B8/4461 ,  A61B18/1485 ,  A61B2017/3413 ,  A61B2018/0016 ,  A61B2018/00559 ,  A61B2018/00577 ,  A61B2018/1425 ,  A61B2018/143 ,  A61B2018/1432 ,  A61B2018/1475 ,  A61B2090/3782 ,  A61B2090/3784

摘要： A system for imaging and treating tissue comprises a probe having a deflectable distal tip for carrying an imaging array and a delivery needle for advancement within a field of view of the imaging array. Optionally, the needle will carry a plurality of tines which may be selectively radially deployed from the needle. The imaging array will preferably be provided in a separate, removable component.

公开(公告)号：US09861336B2

公开(公告)日：2018-01-09

申请号：US13801782

申请日：2013-03-13

申请人： Gynesonics, Inc.

发明人： Michael A. Munrow ,  Darrin Uecker ,  Brian Placek ,  Harry Kwan ,  David Toub ,  Cameron D. Hinman ,  David J. Danitz

IPC分类号： A61B8/08 ,  A61B18/14 ,  A61N7/00 ,  A61M5/46 ,  A61B8/00 ,  A61B5/06 ,  A61B8/12 ,  A61B18/04 ,  A61B18/18 ,  A61B18/02 ,  A61B18/00 ,  A61N7/02 ,  A61B34/10 ,  A61B34/20 ,  A61B90/00 ,  A61B34/00 ,  A61B17/32

CPC分类号： A61B8/0841 ,  A61B5/066 ,  A61B8/12 ,  A61B8/145 ,  A61B8/445 ,  A61B8/461 ,  A61B8/462 ,  A61B8/463 ,  A61B8/467 ,  A61B18/02 ,  A61B18/042 ,  A61B18/1477 ,  A61B18/1485 ,  A61B18/1815 ,  A61B34/25 ,  A61B90/04 ,  A61B2017/320072 ,  A61B2018/00559 ,  A61B2018/00577 ,  A61B2018/00702 ,  A61B2018/00761 ,  A61B2018/00898 ,  A61B2018/00904 ,  A61B2018/00982 ,  A61B2018/0293 ,  A61B2018/143 ,  A61B2018/1475 ,  A61B2034/104 ,  A61B2034/107 ,  A61B2034/2063 ,  A61B2034/254 ,  A61B2090/034 ,  A61B2090/0427 ,  A61B2090/378 ,  A61B2090/3782 ,  A61B2090/3784 ,  A61M5/46 ,  A61N7/00 ,  A61N2007/025 ,  F04C2270/041

摘要： A system for deploying needles in tissue includes a controller and a visual display. A treatment probe has both a needle and tines deployable from the needle which may be advanced into the tissue. The treatment probe also has adjustable stops which control the deployed positions of both the needle and the tines. The adjustable stops are coupled to the controller so that the virtual treatment and safety boundaries resulting from the treatment can be presented on the visual display prior to actual deployment of the system.

公开(公告)号：US11890134B2

公开(公告)日：2024-02-06

申请号：US17084141

申请日：2020-10-29

申请人： Gynesonics, Inc.

发明人： Michael A. Munrow ,  Darrin Uecker ,  Brian Placek ,  Harry Kwan ,  David Toub ,  Cameron D. Hinman ,  David J. Danitz

IPC分类号： A61B8/08 ,  A61B18/14 ,  A61B8/00 ,  A61B8/12 ,  A61B34/00 ,  A61B5/06 ,  A61B18/04 ,  A61B18/18 ,  A61B18/02 ,  A61B18/00 ,  A61N7/02 ,  A61B34/10 ,  A61B34/20 ,  A61B90/00 ,  A61B8/14

CPC分类号： A61B8/0841 ,  A61B5/066 ,  A61B8/12 ,  A61B8/445 ,  A61B8/463 ,  A61B18/1477 ,  A61B34/25 ,  A61B8/145 ,  A61B8/461 ,  A61B8/467 ,  A61B18/02 ,  A61B18/042 ,  A61B18/1485 ,  A61B18/1815 ,  A61B90/04 ,  A61B2018/00559 ,  A61B2018/00577 ,  A61B2018/00702 ,  A61B2018/00761 ,  A61B2018/00898 ,  A61B2018/00904 ,  A61B2018/00982 ,  A61B2018/0293 ,  A61B2018/143 ,  A61B2018/1475 ,  A61B2034/104 ,  A61B2034/107 ,  A61B2034/2063 ,  A61B2034/254 ,  A61B2090/034 ,  A61B2090/0427 ,  A61B2090/378 ,  A61B2090/3782 ,  A61B2090/3784 ,  A61N2007/025 ,  F04C2270/041

摘要： A system for deploying needles in tissue includes a controller and a visual display. A treatment probe has both a needle and tines deployable from the needle which may be advanced into the tissue. The treatment probe also has adjustable stops which control the deployed positions of both the needle and the tines. The adjustable stops are coupled to the controller so that the virtual treatment and safety boundaries resulting from the treatment can be presented on the visual display prior to actual deployment of the system.

公开(公告)号：US11583243B2

公开(公告)日：2023-02-21

申请号：US17232051

申请日：2021-04-15

申请人： Gynesonics, Inc.

发明人： Michael A. Munrow ,  Darrin Uecker ,  Brian Placek ,  Harry Kwan ,  David Toub ,  Cameron D. Hinman ,  David J. Danitz

IPC分类号： A61B8/08 ,  A61B18/14 ,  A61B8/00 ,  A61B8/12 ,  A61B34/00 ,  A61B5/06 ,  A61B18/04 ,  A61B18/18 ,  A61B18/02 ,  A61B18/00 ,  A61N7/02 ,  A61B34/10 ,  A61B34/20 ,  A61B90/00 ,  A61B8/14

摘要： A system for deploying needles in tissue includes a controller and a visual display. A treatment probe has both a needle and tines deployable from the needle which may be advanced into the tissue. The treatment probe also has adjustable stops which control the deployed positions of both the needle and the tines. The adjustable stops are coupled to the controller so that the virtual treatment and safety boundaries resulting from the treatment can be presented on the visual display prior to actual deployment of the system.