公开(公告)号：US20240041305A1

公开(公告)日：2024-02-08

申请号：US18486577

申请日：2023-10-13

Applicant: Boston Scientific Scimed, Inc.

Inventor： John O. McWEENEY ,  Michael S. H. CHU ,  Jozef SLANDA ,  Benjamin E. MORRIS ,  David W. ROBERTSON ,  David I. FREED ,  James F. SCHUERMANN ,  John B. GOLDEN ,  Brian Keith WELLS ,  Jesse Leonard FARRIS, III ,  Oscar R. CARRILLO, JR. ,  Todd A. HALL ,  Yem CHIN ,  Mark L. ADAMS

IPC: A61B1/005 ,  A61B1/00 ,  A61B1/015 ,  A61B1/04 ,  A61B1/06 ,  A61B1/07 ,  A61B1/008 ,  A61B1/012 ,  A61B1/018 ,  A61B1/273 ,  A61B1/307 ,  A61M25/06 ,  A61B6/06 ,  A61M25/00 ,  A61M25/01

CPC classification number: A61B1/0057 ,  A61B1/00071 ,  A61B1/00103 ,  A61B1/00135 ,  A61B1/00165 ,  A61B1/0052 ,  A61B1/015 ,  A61B1/04 ,  A61B1/0607 ,  A61B1/07 ,  A61B1/00154 ,  A61B1/008 ,  A61B1/0125 ,  A61B1/018 ,  A61B1/273 ,  A61B1/307 ,  A61M25/0662 ,  A61B1/00117 ,  A61B6/06 ,  A61M25/0068 ,  A61M25/0136 ,  A61M25/0147

Abstract: Several embodiments of the present invention are generally directed to medical visualization systems that comprise combinations of disposable and reusable components, such as catheters, functional handles, hubs, optical devices, etc. Other embodiments of the present invention are generally directed to features and aspects of an in-vivo visualization system that comprises an endoscope having a working channel through which a catheter having viewing capabilities is routed. the catheter may obtain viewing capabilities by being constructed as a vision catheter or by having a fiberscope or other viewing device selectively routed through one of its channels. The catheter is preferably of the steerable type so that the distal end of the catheter may be steered from its proximal end as it is advanced with the body. A suitable use for the in-vivo visualization system includes but is not limited to diagnosis and/or treatment of the duodenum, and particularly the biliary tree.

公开(公告)号：US20170172602A1

公开(公告)日：2017-06-22

申请号：US15372954

申请日：2016-12-08

Applicant: Boston Scientific Scimed, Inc.

Inventor： Oscar R. CARRILLO, JR.

IPC: A61B17/32 ,  A61M25/00 ,  A61B1/273 ,  A61M25/01 ,  A61B17/3205 ,  A61B18/14

CPC classification number: A61B17/320016 ,  A61B1/00089 ,  A61B1/00137 ,  A61B1/273 ,  A61B17/3205 ,  A61B17/32053 ,  A61B18/1492 ,  A61B2017/00269 ,  A61B2017/00818 ,  A61B2017/00907 ,  A61B2017/306 ,  A61B2018/00482 ,  A61B2018/00488 ,  A61B2018/00494 ,  A61B2018/00595 ,  A61B2018/00982 ,  A61B2018/1412 ,  A61B2018/144 ,  A61B2217/005 ,  A61B2217/007 ,  A61B2218/007 ,  A61M25/007 ,  A61M25/0147

Abstract: The present disclosure is directed to a tissue removal device. The tissue removal device may include a distal portion. The distal portion may include an outer distal portion including a tissue removal tool, and an inner distal portion positioned within the outer distal portion and having a closed distal end, a lumen, and at least one side port, wherein the lumen is configured to receive a medical device, and the inner distal portion is movable relative to the outer distal portion and the medical device.