The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 26, 2025

Filed:

Jan. 05, 2023
Applicant:

Boston Scientific Scimed, Inc., Maple Grove, MN (US);

Inventors:

Aaron Germain, Campbell, CA (US);

Kyle Klein, San Jose, CA (US);

Michael D. Walker, San Francisco, CA (US);

Robin Bek, Campbell, CA (US);

Assignee:

BOSTON SCIENTIFIC SCIMED, INC., Maple Grove, MN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/00 (2006.01); A61B 17/22 (2006.01); A61B 17/32 (2006.01); A61B 17/42 (2006.01); A61B 18/14 (2006.01); A61M 3/02 (2006.01); A61B 18/00 (2006.01); A61B 18/16 (2006.01);
U.S. Cl.
CPC ...
A61M 1/77 (2021.05); A61B 17/22 (2013.01); A61B 17/32002 (2013.01); A61B 17/42 (2013.01); A61B 18/1485 (2013.01); A61M 1/777 (2021.05); A61M 3/0208 (2014.02); A61M 3/0212 (2014.02); A61M 3/0216 (2014.02); A61M 3/022 (2014.02); A61B 2017/22079 (2013.01); A61B 2017/4216 (2013.01); A61B 2018/00196 (2013.01); A61B 2018/00559 (2013.01); A61B 2018/162 (2013.01); A61B 2217/005 (2013.01); A61B 2217/007 (2013.01); A61B 2562/0247 (2013.01); A61M 2210/1433 (2013.01);
Abstract

A fluid management system for use in a tissue resection procedure includes a controller. An inflow pump is operated by the controller and configured to provide fluid inflow through a flow path to a site in patient's body. An outflow pump is operated by the controller and configured to provide fluid outflow through a flow path from the site in patient's body. A motor driven resecting device may be provided for resecting tissue at the site. The controller is configured to actuate an inflow pump and an outflow pump in response to various signals and various algorithms are provided to provide malfunction warnings and assure safe operation.


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