公开(公告)号：US20210038307A1

公开(公告)日：2021-02-11

申请号：US16984440

申请日：2020-08-04

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

Inventor： Kurt G. Shelton ,  Masayasu Chida ,  Sergey A. Bukesov ,  Brian M. Talbot ,  Vladimir Polejaev

IPC: A61B18/22

Abstract: A lithotripsy or other medical laser treatment system can include a lateral actuator to laterally displace a distal portion of a laser fiber, such as can be scanned or otherwise controlled to generate a spatial or spatiotemporal sub-targeting pattern without requiring laterally moving an endoscope carrying the laser fiber in a longitudinal passage such as a working channel. A targeted stone can be selectively weakened along the pattern, such as using lower energy pulses, before being fragmented, such as by a higher energy shock pulse.

公开(公告)号：US20210038064A1

公开(公告)日：2021-02-11

申请号：US16984456

申请日：2020-08-04

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

Inventor： Kurt G. Shelton ,  Masayasu Chida ,  Sergey A. Bukesov ,  Rachel D. Schnakenberg ,  Brian M. Talbot

IPC: A61B1/07 ,  A61B1/06 ,  A61B1/05

Abstract: Systems, devices, and methods for identifying a target during an endoscopic procedure are disclosed. An endoscopic target identification system includes an endoscope having an endoscopic illumination source, an optical fiber insertable through a working channel of the endoscope and coupled to a non-endoscopic illumination source different from the endoscopic illumination source, and a controller. The controller can send a control signal to the non-endoscopic illumination source to emit a diagnostic beam through the optical fiber when the at least one endoscopic illumination source changes from a first mode to a second mode. The second mode has a lower amount of illumination than the first mode. The controller can determine a composition of a target based on the diagnostic beam incident on the target and light from the diagnostic beam being reflected from the target.

公开(公告)号：US20240245289A1

公开(公告)日：2024-07-25

申请号：US18624347

申请日：2024-04-02

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

Inventor： Kurt G. Shelton ,  Masayasu Chida ,  Sergey A. Bukesov ,  Rachel D. Schnakenberg ,  Brian M. Talbot

IPC: A61B1/07 ,  A61B1/05 ,  A61B1/06 ,  A61B5/00 ,  A61B18/00 ,  A61B18/22 ,  A61B18/26 ,  H01S3/10 ,  H01S3/13

CPC classification number: A61B1/07 ,  A61B1/05 ,  A61B1/0638 ,  A61B1/0669 ,  A61B1/0684 ,  A61B5/0071 ,  A61B5/0084 ,  A61B5/7257 ,  A61B18/22 ,  H01S3/10069 ,  H01S3/1305 ,  A61B5/0075 ,  A61B2018/00482 ,  A61B2018/00511 ,  A61B2018/00577 ,  A61B2018/00589 ,  A61B2018/00625 ,  A61B2018/00642 ,  A61B18/26

Abstract: Systems, devices, and methods for identifying a target during an endoscopic procedure are disclosed. An endoscopic target identification system includes an endoscope having an endoscopic illumination source, an optical fiber insertable through a working channel of the endoscope and coupled to a non-endoscopic illumination source different from the endoscopic illumination source, and a controller. The controller can send a control signal to the non-endoscopic illumination source to emit a diagnostic beam through the optical fiber when the at least one endoscopic illumination source changes from a first mode to a second mode. The second mode has a lower amount of illumination than the first mode. The controller can determine a composition of a target based on the diagnostic beam incident on the target and light from the diagnostic beam being reflected from the target.