公开(公告)号：US20230064265A1

公开(公告)日：2023-03-02

申请号：US17637336

申请日：2020-08-21

Applicant: Intuitive Surgical Operations, Inc.

Inventor： Charles A. SWEENEY ,  Scott O. LUKE ,  Michael C. WALDO ,  Allen C. THOMPSON ,  Randal P. GOLDBERG ,  Peling G. LEE ,  Pushkar HINGWE ,  Lawton N. VERNER ,  Goran A. LYNCH ,  Russell L. E. BLANCHARD

IPC: B25J13/08 ,  G06F3/01 ,  F16M11/04 ,  F16M11/28 ,  F16M11/12 ,  A61B34/35 ,  A61B34/00

Abstract: Implementations relate to a moveable display system. In some implementations, a control unit includes a first support and a second support coupled to the first support. The second support is linearly translatable along a first axis in a first degree of freedom with respect to the first support, and at least a portion of the second support is linearly translatable along a second axis in a second degree of freedom with respect to the first support. The control unit includes a display unit rotatably coupled to the second support. The display unit is rotatable about a third axis in a third degree of freedom with respect to the second support, and the display unit includes a display device.

公开(公告)号：US20220296323A1

公开(公告)日：2022-09-22

申请号：US17637348

申请日：2020-08-21

Applicant: Intuitive Surgical Operations, Inc.

Inventor： Michael C. WALDO ,  Scott O. LUKE ,  Charles A. SWEENEY ,  Allen C. THOMPSON ,  Randal P. GOLDBERG ,  Jason A. GLASSER ,  Peling G. LEE ,  Pushkar HINGWE ,  Lawton N. VERNER ,  Goran A. LYNCH ,  Russell L. E. BLANCHARD

IPC: A61B34/00 ,  F16M11/12 ,  F16M11/18 ,  F16M11/20 ,  F16M11/28

Abstract: Implementations relate to a moveable display unit on a track. In some implementations, a control unit includes a support linkage including a first support coupled to a second support, a track member coupled to a distal portion of the second support, and a display unit coupled to the track member. The display unit includes a display device. The display unit is linearly translatable in first and second degrees of freedom provided by the support linkage. The display unit is rotatable, with respect to the second support, about a tilt axis in a third degree of freedom defined by the track member.

公开(公告)号：US20190060017A1

公开(公告)日：2019-02-28

申请号：US16171942

申请日：2018-10-26

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Peling G. LEE ,  Theodore W. ROGERS ,  John Ryan STEGER ,  Matthew R. WILLIAMS

IPC: A61B34/00 ,  A61B18/14 ,  A61B34/30 ,  A61B17/00 ,  A61B90/70 ,  A61B17/29

Abstract: A shaft for a surgical instrument comprises an outer tube having a proximal end and a distal end, a central lumen extending through the outer tube, and a plurality of stiffening rods positioned around the central lumen. The plurality of stiffening rods may comprise a nonconductive material. The shaft may form part of an electrosurgical instrument. In another embodiment, a surgical instrument may comprise an end effector and a shaft having an outer tube having a proximal end and a distal end, a drive rod, and at least four stiffening rods positioned around the drive rod, each stiffening rod being positioned substantially immediately adjacent to the drive rod. The axial stiffness of the shaft increases incrementally during actuation of the end effector.