公开(公告)号：US09381004B2

公开(公告)日：2016-07-05

申请号：US13788334

申请日：2013-03-07

Applicant: Encision, Inc.

Inventor： Warren Taylor ,  Brian Jackman ,  David Newton ,  Gary Broeder

IPC: A61B1/008 ,  A61B17/00 ,  A61B17/29 ,  A61B17/295 ,  A61B17/32 ,  A61B17/3201 ,  A61B18/14

CPC classification number: A61B17/00234 ,  A61B17/29 ,  A61B17/295 ,  A61B17/320016 ,  A61B17/3201 ,  A61B34/70 ,  A61B2017/003 ,  A61B2017/0034 ,  A61B2017/00991 ,  A61B2017/2926 ,  A61B2017/2932 ,  A61B2017/2945 ,  A61B2017/2946 ,  A61B2018/1432

Abstract: A surgical tool having proximal and distal ends and adapted to transverse a curved passageway comprises an end effector disposed on the distal end of the surgical tool, the end effector having a first body section and a second body section and a releasable connector joining the end effector first body section with the end effector second body section. The connector is operable to reversibly engage the first and second end effector body sections in a first fixed position and in a second movable position. The surgical tool further comprises an actuation device for moving the first and second end effector body sections from the first fixed position to the second movable position. The end effector is adapted to maneuver through a larger radius of curvature in the second movable position than in the first fixed position.

公开(公告)号：US20140094781A1

公开(公告)日：2014-04-03

申请号：US13788334

申请日：2013-03-07

Applicant: ENCISION, INC.

Inventor： Warren Taylor ,  Brian Jackman ,  David Newton ,  Gary Broeder

IPC: A61B17/00

CPC classification number: A61B17/00234 ,  A61B17/29 ,  A61B17/295 ,  A61B17/320016 ,  A61B17/3201 ,  A61B34/70 ,  A61B2017/003 ,  A61B2017/0034 ,  A61B2017/00991 ,  A61B2017/2926 ,  A61B2017/2932 ,  A61B2017/2945 ,  A61B2017/2946 ,  A61B2018/1432

Abstract: A surgical tool having proximal and distal ends and adapted to transverse a curved passageway comprises an end effector disposed on the distal end of the surgical tool, the end effector having a first body section and a second body section and a releasable connector joining the end effector first body section with the end effector second body section. The connector is operable to reversibly engage the first and second end effector body sections in a first fixed position and in a second movable position. The surgical tool further comprises an actuation device for moving the first and second end effector body sections from the first fixed position to the second movable position. The end effector is adapted to maneuver through a larger radius of curvature in the second movable position than in the first fixed position.

Abstract translation: 具有近端和远端并适于横向弯曲通道的外科手术工具包括设置在外科手术工具的远端上的端部执行器，所述端部执行器具有第一主体部分和第二主体部分以及连接端部执行器 具有末端执行器第二主体部分的第一主体部分。 连接器可操作以在第一固定位置和第二可移动位置可逆地接合第一和第二末端执行器主体部分。 手术工具还包括用于将第一和第二末端执行器主体部分从第一固定位置移动到第二可移动位置的致动装置。 端部执行器适于在第二可移动位置中比在第一固定位置中更大的曲率半径进行操纵。

公开(公告)号：US09833281B2

公开(公告)日：2017-12-05

申请号：US15070828

申请日：2016-03-15

Applicant: Encision Inc.

Inventor： Michael John Biggs ,  David Newton ,  Warren Taylor ,  Brian Jackman ,  Philip Schreiber

IPC: A61B18/12 ,  A61B18/14 ,  A61B34/00 ,  A61B90/98 ,  A61B18/00 ,  A61B34/30 ,  A61B17/34 ,  A61B18/16 ,  A61B17/00 ,  A61B17/29 ,  A61B90/00

CPC classification number: A61B18/1445 ,  A61B17/3421 ,  A61B18/1233 ,  A61B18/1492 ,  A61B18/16 ,  A61B34/30 ,  A61B34/71 ,  A61B90/98 ,  A61B2017/00026 ,  A61B2017/00039 ,  A61B2017/00314 ,  A61B2017/00323 ,  A61B2017/2927 ,  A61B2017/3445 ,  A61B2017/3449 ,  A61B2017/3466 ,  A61B2018/00077 ,  A61B2018/00083 ,  A61B2018/00642 ,  A61B2018/00666 ,  A61B2018/00708 ,  A61B2018/00827 ,  A61B2018/00875 ,  A61B2018/00892 ,  A61B2018/00982 ,  A61B2018/1253 ,  A61B2018/167 ,  A61B2034/302 ,  A61B2034/305 ,  A61B2034/306 ,  A61B2090/0436 ,  A61B2090/0481

Abstract: An active electrode probe for an enhanced control surgery system is disclosed. The probe has a flexible conductor for delivering electrosurgical energy during an electrosurgical procedure, and is adapted for connection to an electrosurgical generator. The probe also has a flexible electrical insulation substantially surrounding the conductor. The probe also has a flexible conductive shield substantially enclosing the electrical insulation, the flexible conductive shield electrically connected to a reference potential, whereby any current which flows in the flexible conductive shield from the conductor is conducted to the reference potential. The flexible conductive shield is formed from a conductive wire.

公开(公告)号：US20180049800A1

公开(公告)日：2018-02-22

申请号：US15795042

申请日：2017-10-26

Applicant: Encision Inc.

Inventor： Michael John Biggs ,  David Newton ,  Warren Taylor ,  Brian Jackman ,  Philip Schreiber

IPC: A61B18/14 ,  A61B18/00 ,  A61B17/34 ,  A61B17/29 ,  A61B17/00 ,  A61B18/16 ,  A61B18/12

CPC classification number: A61B18/1445 ,  A61B17/3421 ,  A61B18/1233 ,  A61B18/1492 ,  A61B18/16 ,  A61B34/30 ,  A61B34/71 ,  A61B90/98 ,  A61B2017/00026 ,  A61B2017/00039 ,  A61B2017/00314 ,  A61B2017/00323 ,  A61B2017/2927 ,  A61B2017/3445 ,  A61B2017/3449 ,  A61B2017/3466 ,  A61B2018/00077 ,  A61B2018/00083 ,  A61B2018/00642 ,  A61B2018/00666 ,  A61B2018/00708 ,  A61B2018/00827 ,  A61B2018/00875 ,  A61B2018/00892 ,  A61B2018/00982 ,  A61B2018/1253 ,  A61B2018/167 ,  A61B2034/302 ,  A61B2034/305 ,  A61B2034/306 ,  A61B2090/0436 ,  A61B2090/0481

Abstract: A boot for an articulable electrosurgical instrument having a conductor is disclosed. The boot has: a first layer having a flexible substantially non-conductive material; a second layer disposed on the first layer, the second layer having a flexible conductive medium configured to be electrically coupled to at least one shield conductor, whereby the boot is configured to transmit normal current and fault current to a reference potential; and a third layer disposed on the second layer, the third layer having a flexible non-conductive material.

公开(公告)号：US11350981B2

公开(公告)日：2022-06-07

申请号：US15824530

申请日：2017-11-28

Applicant: Encision Inc.

Inventor： Shane Peterson ,  Michael John Biggs ,  Philip Schreiber ,  Brian Jackman ,  David Newton ,  Gregory Jude Trudel

IPC: A61B18/12 ,  A61B18/14 ,  A61B18/00

Abstract: A cable assembly and methods for indicating an electrical measurement in an electrosurgical instrument are disclosed. The assembly has a circuit having a voltage sensor, a current sensor, and a processing device operatively coupled to the at least one active conductor. The assembly also has a substantially electrically non-conductive housing enclosing the circuit and a portion of at least one active conductor, and exposing a contact portion of the at least one active conductor, the at least one active conductor configured to conduct power to an electrosurgical instrument. The assembly also has an indicator operatively coupled to the processing device.

公开(公告)号：USD865674S1

公开(公告)日：2019-11-05

申请号：US29590813

申请日：2017-01-13

Applicant: Encision Inc.

Designer： Philip Schreiber ,  Brian Jackman

公开(公告)号：US20180147000A1

公开(公告)日：2018-05-31

申请号：US15824530

申请日：2017-11-28

Applicant: Encision Inc.

Inventor： Shane Peterson ,  Michael John Biggs ,  Philip Schreiber ,  Brian Jackman ,  David Newton ,  Gregory Jude Trudel

IPC: A61B18/12 ,  A61B18/14

CPC classification number: A61B18/1233 ,  A61B18/12 ,  A61B18/14 ,  A61B2018/00702 ,  A61B2018/00755 ,  A61B2018/00779 ,  A61B2018/00827 ,  A61B2018/00875 ,  A61B2018/00892

Abstract: A cable assembly and methods for indicating an electrical measurement in an electrosurgical instrument are disclosed. The assembly has a circuit having a voltage sensor, a current sensor, and a processing device operatively coupled to the at least one active conductor. The assembly also has a substantially electrically non-conductive housing enclosing the circuit and a portion of at least one active conductor, and exposing a contact portion of the at least one active conductor, the at least one active conductor configured to conduct power to an electrosurgical instrument. The assembly also has an indicator operatively coupled to the processing device.