公开(公告)号：US20240115287A1

公开(公告)日：2024-04-11

申请号：US18483325

申请日：2023-10-09

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Enda Connaughton ,  Charlene Deane ,  Aiden Flanagan ,  Richard Crawford ,  Martin Lawrence Fawdry ,  Michael Hughes ,  Anthony O'Brien

IPC: A61B17/32 ,  A61B90/00

CPC classification number: A61B17/32002 ,  A61B90/361 ,  A61B2017/00743 ,  A61B2017/320024

Abstract: The present disclosure provides a tissue debridement device and describes an example treatment for ANP using the tissue debridement device. The tissue debridement device has a sheath, a distal tip, and a plurality of rotating tines coupled to the distal tip and the sheath. The distal tip can be adjusted to be closer or further from the sheath to change a diameter of the rotating tines, thereby changing a cutting diameter of the tissue debridement device.