公开(公告)号：US20250082348A1

公开(公告)日：2025-03-13

申请号：US18958313

申请日：2024-11-25

Applicant: Boston Scientific Scimed, Inc.

Inventor： Peter J. PEREIRA ,  Martin PHELAN ,  Vincent LAI

IPC: A61B17/22 ,  A61B17/00 ,  A61B17/32 ,  A61B18/00 ,  A61B18/26 ,  A61B90/00 ,  B06B1/16

Abstract: A debris removal system includes an elongated shaft extending from a proximal end to a distal end and including a shaft lumen, the shaft being configured to be inserted through a bodily lumen to a target surgical site, a vibration motor coupled to the elongated shaft via a vibration collar, the vibration motor including a rotatable shaft and at least one weight coupled to the rotatable shaft, the weight being asymmetrically shaped about a central axis of the shaft such that rotation of the shaft creates vibrational energy along the length of the elongated shaft to dislodge debris within the target surgical site, and a vacuum pump connected to the elongated shaft and configured to vacuum dislodged debris from the target surgical site through the shaft lumen.

公开(公告)号：US20220401119A1

公开(公告)日：2022-12-22

申请号：US17821975

申请日：2022-08-24

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Peter J. PEREIRA ,  Martin PHELAN ,  Vincent LAI

IPC: A61B17/22 ,  A61B17/32 ,  B06B1/16

Abstract: A debris removal system includes an elongated shaft extending from a proximal end to a distal end and including a shaft lumen, the shaft being configured to be inserted through a bodily lumen to a target surgical site, a vibration motor coupled to the elongated shaft via a vibration collar, the vibration motor including a rotatable shaft and at least one weight coupled to the rotatable shaft, the weight being asymmetrically shaped about a central axis of the shaft such that rotation of the shaft creates vibrational energy along the length of the elongated shaft to dislodge debris within the target surgical site, and a vacuum pump connected to the elongated shaft and configured to vacuum dislodged debris from the target surgical site through the shaft lumen.