Invention Grant
- Patent Title: Cutting guard with ground connection
-
Application No.: US17496445Application Date: 2021-10-07
-
Publication No.: US12108949B2Publication Date: 2024-10-08
- Inventor: Justin J. Thomas , Saumya Banerjee , Jacob C. Baril , Matthew A. Dinino , Roy J. Pilletere
- Applicant: Covidien LP
- Applicant Address: US MA Mansfield
- Assignee: Covidien LP
- Current Assignee: Covidien LP
- Current Assignee Address: US MA Mansfield
- Agency: Carter, DeLuca & Farrell LLP
- Main IPC: A61B17/02
- IPC: A61B17/02 ; A61B17/34

Abstract:
A tissue guard for use with a surgical access device includes a proximal ring having proximal and distal ends, the distal end configured to operably couple to a ground ring that ultimately electrically connects to an electrical ground. One or more mechanical interfaces extend about the proximal ring and are configured to mechanically engage a rim of an access device to secure the tissue guard thereon. A retention body is configured to operably couple to a distal end of the ground ring, the retention body including a distal end configured to operably engage the access device to secure the tissue guard therein.
Public/Granted literature
- US20220022862A1 CUTTING GUARD WITH GROUND CONNECTION Public/Granted day:2022-01-27
Information query