公开(公告)号：US11419624B2

公开(公告)日：2022-08-23

申请号：US16419926

申请日：2019-05-22

Applicant: Boston Scientific Scimed, Inc.

Inventor： Michael M. Borek ,  Micah Flock ,  Julianne Grainger ,  Christopher A. Olmeda ,  Katie Olmeda ,  Rachel M. Williams ,  Morgan Zhu ,  John B. Golden ,  Chris Jicka ,  Austin G. Johnson ,  Caleb A. Valdes ,  Serena Scott ,  Michael K. Ford ,  Kyle P. Moore ,  Janice Courtois ,  Prashanth Somasundaram ,  Ryan V. Wales ,  Scott E. Brechbiel ,  Rachael Campion ,  Tara A. Jarobski ,  Danny S. Lee ,  Alexander J. Burnham ,  Christopher K. Oto ,  Nicholas J. Mazzola ,  Kevin L. Bagley ,  Shaun D. Comee

IPC: A61B17/32 ,  A61B1/313 ,  A61B17/115 ,  A61B17/12 ,  A61B17/00

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 a body extending along an axis and a distal cap positioned distally of the body and coupled to a shaft extending along the axis. The body and the distal cap may be movable relative to each other. An anchoring mechanism may be capable of engaging the body and the distal cap proximate a selected tissue for resection in the body lumen. A tissue capture device may be deployable from the tissue resection device such that a selected tissue for resection is securable by the tissue capture device. The tissue resection device may further include a tissue resecting device for resecting the selected tissue for resection.

公开(公告)号：US20160178519A1

公开(公告)日：2016-06-23

申请号：US14948727

申请日：2015-11-23

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Michael E. Zupkofska ,  Mahfuza Ahmed ,  Michael M. Borek ,  Gerald Fredrickson ,  Paul Smith ,  Douglas C. Shepard ,  Michael D. Sinisi

IPC: G01N21/64 ,  A61M15/00 ,  G01N23/22 ,  G01N27/72 ,  A61M5/00 ,  A61M5/178

CPC classification number: G01N21/6428 ,  A61B10/0233 ,  A61B10/0283 ,  A61B2010/045 ,  A61B2050/3008 ,  A61B2090/3904 ,  A61B2090/3933 ,  A61B2090/3941 ,  A61B2090/395 ,  A61B2090/3987 ,  A61M5/007 ,  A61M5/178 ,  A61M15/009 ,  B82Y15/00 ,  G01N23/22 ,  G01N27/72 ,  G01N33/48 ,  G01N2021/6439 ,  G01N2201/06113 ,  G01N2201/10 ,  Y10S977/904

Abstract: An example method for obtaining a biopsy sample may include delivering a tumor marker to a patient, guiding a biopsy tool to a desired biopsy region within a patient's body, obtaining a biopsy sample from the desired biopsy region, removing the biopsy sample from the patient's body, and after removing the biopsy sample from the patient's body, scanning the biopsy sample to detect the presence of the tumor marker in the patient.

Abstract translation: 用于获得活组织检查样本的示例性方法可以包括向患者递送肿瘤标志物，将活检工具引导到患者体内的期望活检区域，从期望的活检区域获得活组织检查样品，从患者体内移除活组织检查样品 并且在从患者体内去除活组织检查样品之后，扫描活组织检查样品以检测患者中肿瘤标志物的存在。