公开(公告)号：US10736490B2

公开(公告)日：2020-08-11

申请号：US16123309

申请日：2018-09-06

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Christopher A. Julian ,  Amir Belson ,  Aaron W. Brown ,  Mark Harasym ,  Marc S. Kreidler ,  Robert M. Ohline ,  Scott J. Reiner ,  Enrique Romo ,  Charles E. Swinehart ,  Katherine Whitin

IPC: A61B1/00 ,  A61B1/008 ,  A61B1/31 ,  A61B1/005 ,  A61B17/00

Abstract: A medical instrument may comprise a first articulatable segment having a first diameter, and a second articulatable segment having a second diameter smaller than the first diameter, wherein the second articulatable segment is coupled to the first articulatable segment and extends in a distal direction past the first articulatable segment. The instrument may also comprise a first force transmission element coupled to the first articulatable segment and extending in a proximal direction from the first articulatable segment to a first connector portion, the first connector portion being configured to be releasably coupled with a first actuator, and a second force transmission element coupled to the second articulatable segment and extending in a proximal direction from the second articulatable segment to a second connector portion, the second connector portion being configured to be releasably coupled with a second actuator. The first and second force transmission elements may be configured to transmit actuation forces, respectively, to articulate the first and second articulatable segments independently of one another.

公开(公告)号：US10105036B2

公开(公告)日：2018-10-23

申请号：US14537127

申请日：2014-11-10

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Christopher A. Julian ,  Amir Belson ,  Aaron W. Brown ,  Mark Harasym ,  Marc S. Kreidler ,  Robert M. Ohline ,  Scott J. Reiner ,  Enrique Romo ,  Charles E. Swinehart ,  Katherine Whitin

IPC: A61B1/00 ,  A61B1/005 ,  A61B1/008 ,  A61B1/31 ,  A61B17/00

Abstract: A connector assembly for controllable articles is described herein. The connector assembly engages force transmission elements used to transmit force from one or more force generators with the force transmission elements used to manipulate a controllable article. Additionally, the connector assembly provides organization thereby simplifying the process of connecting a plurality of elements, usually with a quick, single movement.

公开(公告)号：US12076102B2

公开(公告)日：2024-09-03

申请号：US16928173

申请日：2020-07-14

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Christopher A. Julian ,  Amir Belson ,  Aaron W. Brown ,  Mark Harasym ,  Marc S. Kreidler ,  Robert M. Ohline ,  Scott J. Reiner ,  Enrique Romo ,  Charles E. Swinehart ,  Katherine Whitin

IPC: A61B34/00 ,  A61B1/00 ,  A61B1/005 ,  A61B1/008 ,  A61B1/31 ,  A61B17/00

CPC classification number: A61B34/71 ,  A61B1/00128 ,  A61B1/0016 ,  A61B1/0053 ,  A61B1/0055 ,  A61B1/0057 ,  A61B1/008 ,  A61B1/31 ,  A61B2017/003 ,  A61B2017/00477

Abstract: A medical instrument may comprise a first articulatable segment having a first diameter, and a second articulatable segment having a second diameter smaller than the first diameter, wherein the second articulatable segment is coupled to the first articulatable segment and extends in a distal direction past the first articulatable segment. The instrument may also comprise a first force transmission element coupled to the first articulatable segment and extending in a proximal direction from the first articulatable segment to a first connector portion, the first connector portion being configured to be releasably coupled with a first actuator, and a second force transmission element coupled to the second articulatable segment and extending in a proximal direction from the second articulatable segment to a second connector portion, the second connector portion being configured to be releasably coupled with a second actuator. The first and second force transmission elements may be configured to transmit actuation forces, respectively, to articulate the first and second articulatable segments independently of one another.