Invention Grant
- Patent Title: Devices and methods for minimally invasive suturing
-
Application No.: US15942509Application Date: 2018-03-31
-
Publication No.: US10792031B2Publication Date: 2020-10-06
- Inventor: Gerald I. Brecher , John C. Meade , John Aho , Roger Baske , James H. Bleck , John F. Carlson , Thomas Eagan , Michael J. Helander , James W. Murray , Ashley Perkins , Wayne A. Shakal , Jonathan Towle
- Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
- Applicant Address: US CA Sunnyvale
- Assignee: Intuitive Surgical Operations, Inc.
- Current Assignee: Intuitive Surgical Operations, Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Winthrop & Weinstine, P.A.
- Main IPC: A61B17/04
- IPC: A61B17/04 ; A61B17/062 ; A61B17/06 ; A61B17/29 ; A61B17/00

Abstract:
Devices and methods for minimally invasive suturing are disclosed. One suturing device for minimally invasive suturing includes a proximal section a distal end, and an intermediate region therebetween. The device includes a suture head assembly having a suturing needle with a pointed end and a second end. The suturing needle is capable of rotating about an axis approximately perpendicular to a longitudinal axis of the device, wherein the pointed end of the suturing needle is positioned within the suture head assembly prior to deployment of guides that are adapted and configured to guide the needle around a circular path when advanced by a drive mechanism having a needle driver for engaging and rotating the suturing needle.
Public/Granted literature
- US20180256156A1 DEVICES AND METHODS FOR MINIMALLY INVASIVE SUTURING Public/Granted day:2018-09-13
Information query