公开(公告)号：US20230078209A1

公开(公告)日：2023-03-16

申请号：US18053964

申请日：2022-11-09

Applicant: GYRUS ACMI, INC. D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA

Inventor： Kevin Cooper Edwards ,  Ahmad Alsaffar ,  Joel Andrew Willhite ,  David C. Chruch ,  Daniel R. Goldberg

IPC: A61B17/32

Abstract: Disclosed herein is a medical device. The medical device includes a blade tube section, a solenoid, and a mechanical arrangement. The blade tube section includes an outer blade tube, an inner blade tube, and a cutting window at a distal end of the blade tube section. The solenoid is offset from a central axis of the blade tube section. The mechanical arrangement is between the inner blade tube and the solenoid.

公开(公告)号：US20180192858A1

公开(公告)日：2018-07-12

申请号：US15917212

申请日：2018-03-09

Applicant: Gyrus Acmi, Inc., d/b/a Olympus Surgical Technologies America

Inventor： Gregory S. Konstorum ,  Ming J. Cheng ,  Daniel R. Goldberg

IPC: A61B1/015 ,  A61B1/12 ,  A61B1/06 ,  A61B1/00 ,  A61B90/70

Abstract: An endoscope sheath comprising: a proximal end; a distal end having a distal end region; a surface extending between and connecting the proximal end and the distal end; and a plurality of positioning devices located along the surface; wherein the sheath is configured to: (1) receive all or a portion of an endoscope having a cylindrical end and (2) provide a conduit for communicating fluid between the proximal end of the sheath and the distal end of the sheath when the endoscope is inserted inside the sheath; and wherein the distal end region of the sheath includes the plurality of positioning devices that secure the cylindrical end of the endoscope against a portion of an inner wall of the surface extending between the proximal end and the distal end so that a fluid barrier is created between the cylindrical end of the endoscope and the inner wall.

公开(公告)号：US20200015665A1

公开(公告)日：2020-01-16

申请号：US16580079

申请日：2019-09-24

Applicant: GYRUS ACMI, INC., d/b/a Olympus Surgical Technologies America

Inventor： Gregory S. Konstorum ,  Ming J. Cheng ,  Daniel R. Goldberg

IPC: A61B1/015 ,  A61B1/00 ,  A61B1/12 ,  A61B1/06 ,  A61B90/70

Abstract: An endoscope sheath comprising: a proximal end; a distal end having a distal end region; a surface extending between and connecting the proximal end and the distal end; and a plurality of positioning devices located along the surface; wherein the sheath is configured to: (1) receive all or a portion of an endoscope having a cylindrical end and (2) provide a conduit for communicating fluid between the proximal end of the sheath and the distal end of the sheath when the endoscope is inserted inside the sheath; and wherein the distal end region of the sheath includes the plurality of positioning devices that secure the cylindrical end of the endoscope against a portion of an inner wall of the surface extending between the proximal end and the distal end so that a fluid barrier is created between the cylindrical end of the endoscope and the inner wall.