公开(公告)号：US20220330968A1

公开(公告)日：2022-10-20

申请号：US17858655

申请日：2022-07-06

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： John B. Golden ,  Chris Jicka ,  Austin Grant Johnson ,  Caleb A. Valdes ,  Serena Scott ,  Michael Killion Ford ,  Kyle P. Moore ,  Janice Courtois ,  Prashanth Somasundaram ,  Christopher A. Olmeda ,  Katie Olmeda ,  Michael Matthew Borek ,  Micah Flock ,  Julianne Grainger ,  Rachel Marie Williams ,  Morgan Zhu ,  Ryan V. Wales ,  Kevin L. Bagley ,  Scott E. Brechbiel ,  Alexander Joseph Burnham ,  Shaun Dennis Comee ,  Tara Ann Jarobski ,  Nicholas J. Mazzola ,  Christopher Kiyonao Oto ,  Rachael Campion ,  Danny Shu-Huan Lee

IPC: A61B17/32 ,  A61B1/313 ,  A61B17/115 ,  A61B17/12

Abstract: Exemplary embodiments of the present disclosure relate to devices, systems, and methods for tissue resection in a body lumen of a patient, and may include an elongate body having a cavity at a distal end and a tissue retractor extendable distally from the distal end of the elongate body. The tissue retractor may include an expansion mechanism. The expansion mechanism may include a plurality of arms each having a first end coupled around a distal cap and expandable radially outward from the distal cap such that an anchoring mechanism on a second end of the arms is engageable with selected tissue for resection of the body lumen. The tissue resection device may further include a tissue resecting device.

公开(公告)号：US20220096325A1

公开(公告)日：2022-03-31

申请号：US17480882

申请日：2021-09-21

Applicant: Boston Scientific Scimed, Inc.

Inventor： Laura E. Christakis ,  Ryan V. Wales ,  Scott E. Brechbiel

IPC: A61J1/14 ,  A61B1/015

Abstract: Various embodiments are generally directed to fluid container enclosure systems that couple with a fluid container and enable different systems, such as endoscopic systems, to access the contents of the fluid container, such as via a tubing set. The enclosure systems are configured to fit a wide range of fluid container necks, ports, or other openings, including various opening dimensions and thread finishes. In one embodiment, an enclosure system may include a plug having a sleeve extending therefrom. The plug may be deformed manually or via a plunger system to reduce the outer dimension thereof to fit the plug in the neck of a fluid container. Once the plug is arranged within the neck, the sleeve may be folded down over an outer surface of the neck to form or reinforce a seal between the enclosure system and the neck of the fluid container. Other embodiments are described.

公开(公告)号：US20200229690A1

公开(公告)日：2020-07-23

申请号：US16840855

申请日：2020-04-06

Applicant: Boston Scientific Scimed, Inc.

Inventor： Ryan V. Wales ,  Paul Smith ,  Danny S. Lee ,  Scott E. Brechbiel ,  Jialiang Wang ,  Sean P. Fleury

IPC: A61B1/32 ,  A61B17/064 ,  A61B17/02

Abstract: The present disclosure relates to the field of tissue dissection. Specifically, the present disclosure relates to medical devices that lift and retract tissue during a dissection procedure to improve visualization of the target tissue and mitigate obstructions for dissection tools. In particular, the present disclosure relates to devices that transition from a constrained to an unconstrained bowed configuration to immobilize and retract the dissected portion of target tissue during a dissection procedure.

公开(公告)号：US20180361127A1

公开(公告)日：2018-12-20

申请号：US16012111

申请日：2018-06-19

Applicant: Boston Scientific Scimed, Inc.

Inventor： Jeff Gray ,  Ryan V. Wales ,  Scott E. Brechbiel ,  Laura E. Christakis ,  Paul Smith ,  Sean Fleury

IPC: A61M27/00 ,  A61B17/11 ,  A61F2/04

Abstract: The present disclosure relates generally to the field of medical devices and establishing fluid communication between body lumens. In particular, the present disclosure relates to devices and methods for placing the muscularis layers of first and second body lumens in contact to establish a long term or permanent open flow or access passage therebetween.

公开(公告)号：US20250160631A1

公开(公告)日：2025-05-22

申请号：US18947444

申请日：2024-11-14

Applicant: Boston Scientific Scimed, Inc.

Inventor： Austin Grant Johnson ,  Ryan V. Wales ,  Rosangel Aimee Ramos Espinoza ,  Scott Edward Corbeil

IPC: A61B1/015 ,  A61B50/13 ,  A61J1/10 ,  A61J1/16

Abstract: Coupling members and systems for hanging a fluid reservoir relative to an endoscope cart. An illustrative coupling member may comprise an elongate body extending from a first end to a second end. The elongate body may be configured to extend through an opening of a flexible reservoir and around a bar of an endoscope cart.

公开(公告)号：US20250152157A1

公开(公告)日：2025-05-15

申请号：US19028047

申请日：2025-01-17

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Danny Shu-Huan Lee ,  Paul Smith ,  Ryan V. Wales ,  Jialiang Wang ,  Niklas Andersson ,  Gregory Hurley ,  Jon Taylor ,  John Unger ,  Irina Pyataeva

IPC: A61B17/02 ,  A61B1/018 ,  A61B1/32 ,  A61B17/00 ,  A61B17/122 ,  A61B90/00

Abstract: Medical devices and methods of using medical devices are disclosed. An example tissue retraction device includes a first engagement member having a first end and a second end, a second engagement member having a first end and a second end, a first elastic member attached to the second end of the first engagement member, and a first alignment member having a first end, a second end and a lumen extending therethrough. Further, the tissue retraction device has a first length, the first alignment member has a second length, the first elastic member extends within the lumen of the first alignment member and the second length of the first alignment member is less than or equal to the first length of the tissue retraction device.

公开(公告)号：US20250151993A1

公开(公告)日：2025-05-15

申请号：US18944291

申请日：2024-11-12

Applicant: Boston Scientific Scimed, Inc.

Inventor： Scott Edward Corbeil ,  Ryan V. Wales ,  Aakash Deora

IPC: A61B1/015

Abstract: Devices, systems, and methods for a fluid supply for an endoscope. A plurality of bottles each include an outlet tube with a float valve; they are connected in series along a connection line. When each bottle is depleted, its float valve closes, allowing the remaining bottles to be drawn from.

公开(公告)号：US12133642B2

公开(公告)日：2024-11-05

申请号：US17861763

申请日：2022-07-11

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Paul Smith ,  Scott E. Brechbiel ,  Ryan V. Wales ,  Danny Shu-Huan Lee ,  Samuel Raybin ,  Niklas Andersson ,  Jialiang Wang

IPC: A61B17/02 ,  A61B1/32 ,  A61B17/00

Abstract: The present disclosure relates to the field of tissue dissection. Specifically, the present disclosure relates to medical devices which lift and retract tissue during a dissection procedure to improve visualization of the target tissue and mitigate obstruction of dissection tools. In particular, the present disclosure relates to a tissue retraction device which moves from a constrained to relaxed configuration to immobilize and retract the dissected portion of target tissue during a dissection procedure.

公开(公告)号：US20240315533A1

公开(公告)日：2024-09-26

申请号：US18613707

申请日：2024-03-22

Applicant: Boston Scientific Scimed Inc.

Inventor： Ryan V. Wales ,  Paul Smith ,  Barry Weitzner ,  Gary A. Jordan ,  Scott E. Brechbiel ,  Kurt Nicholas Robakiewicz ,  John B. Golden ,  Narunn Suon

IPC: A61B1/00 ,  A61B1/015

CPC classification number: A61B1/00068 ,  A61B1/00016 ,  A61B1/00042 ,  A61B1/015

Abstract: An example medical device includes an endoscope. The endoscope includes a handle including a central control section, one or more valves coupled to the central control section, an elongate shaft extending distally from the handle to a distal tip, wherein the elongate shaft is configured to be inserted into a body cavity, and a remote user interface operatively coupled to the central control section. The remote user interface is configured to operate the one or more valves to control a flow of fluid through the elongate shaft.

公开(公告)号：US20240306902A1

公开(公告)日：2024-09-19

申请号：US18602919

申请日：2024-03-12

Applicant: Boston Scientific Scimed, Inc.

Inventor： Scott Edward Corbeil ,  Ryan V. Wales ,  Ryan Evers ,  James J. Scutti ,  Christopher A. Benning

IPC: A61B1/015 ,  A61B1/12

CPC classification number: A61B1/015 ,  A61B1/126

Abstract: Methods and systems for providing a flow of fluid to an endoscope. An illustrative container, manifold, and tubing set arranged and configured to couple to an endoscope may comprise a fluid container, a manifold fluidly coupled to the fluid container, and one or more tubing sets coupled to the manifold. The manifold may include an irrigation conduit for providing irrigation fluid from the fluid container to the endoscope, a lens wash chamber configured to receive liquid from the irrigation conduit. In some cases, the manifold may include a pressurized chamber and an adjustable barrier or divider between the pressurized chamber and the lens wash chamber. The adjustable barrier or divider may adjust to push liquid through an outlet in communication with the lens wash chamber in response to the pressurized chamber receiving pressurized gas.