公开(公告)号：US20240389985A1

公开(公告)日：2024-11-28

申请号：US18671176

申请日：2024-05-22

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

Inventor： David M. Leak ,  Kester Julian Batchelor ,  Eric Stender

IPC: A61B10/04 ,  A61B8/00 ,  A61B8/12 ,  A61B17/34

Abstract: A medical device having a handle and an elongate member extending from the handle is provided. The elongate member defines an elongate member lumen where a biopsy needle extends through the elongate member lumen. The medical device has an imaging device extending through a biopsy needle lumen of the biopsy needle. The imaging device extends between a proximal end of the biopsy needle and a distal end of the biopsy needle. The medical device has an elongate member opening at a distal end of the elongate member and a biopsy needle deployment feature proximate to the elongate member opening. The biopsy needle deployment feature moves between a first configuration and a second configuration. In the first configuration, the biopsy needle extends past the elongate member opening and in the second configuration the biopsy needle extends through the elongate member opening.

公开(公告)号：US20220096108A1

公开(公告)日：2022-03-31

申请号：US17484904

申请日：2021-09-24

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

Inventor： Charles Baker ,  Susanna L. Mayo ,  Arthur J. Bertelson ,  Eric Stender

IPC: A61B17/22

Abstract: A lithotripsy system can include a lithotripsy device and controller circuitry. The device for acoustic calculi fracture can include an acoustic treatment probe for providing acoustic energy along the probe to treat one or more calculi and an evacuation pathway extending at least partially via the prob, for removing at least a portion of the one or more calculi via the evacuation pathway. The controller circuitry, coupled to the lithotripsy device, can be configured to receive an indication of clogging of the evacuation pathway and at least one of initiate or adjust a anti-clogging mode for changing at least one characteristic of evacuation via the evacuation pathway in response to the received indication of clogging.

公开(公告)号：US20190298320A1

公开(公告)日：2019-10-03

申请号：US15937440

申请日：2018-03-27

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

Inventor： Huisun Wang ,  Eric Stender ,  Kester J. Batchelor

IPC: A61B10/02 ,  A61M1/00

Abstract: A needle system includes a handle, a needle slider partially positioned in the handle, and a needle connected to and extending away from the needle slider. A restrictor is disposed in the needle. The restrictor is configured to inhibit passage of a sample through the needle slider.

公开(公告)号：US20190298898A1

公开(公告)日：2019-10-03

申请号：US15937451

申请日：2018-03-27

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

Inventor： Eric Stender ,  Kester J. Batchelor ,  Huisun Wang

IPC: A61M1/00 ,  A61B8/12 ,  A61B10/02

Abstract: A needle system a handle and a needle slider partially positioned in the handle. The needle slider has an aspiration port at a proximal end of the needle slider. A needle connected to and extending away from the needle slider. A restrictor is disposed in the aspiration port of the needle slider. The restrictor is configured to inhibit passage of a sample through the aspiration port.