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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.

Patent No.:

US 12256989 B1

PDFFull Text
Date of Patent:
Mar. 25, 2025

Filed:

Sep. 06, 2024

Tool guiding device for kidney stone treatment apparatus

Applicant:

Calyxo, Inc., Pleasanton, CA (US);

Inventors:

Matthew Yurek, San Diego, CA (US);

Ling Tong, Fremont, CA (US);

Brian Y. Tachibana, Pleasanton, CA (US);

Thomas R. Jenkins, Pleasanton, CA (US);

Calvin Lam, Pleasanton, CA (US);

Ailee Pham, Pleasanton, CA (US);

Kejin Wang, Dublin, CA (US);

Joseph Catanese, III, Oakland, CA (US);

Jee Shin, Pleasanton, CA (US);

Caralin Riva Adair, Santa Rosa, CA (US);

Andrew J. Hudson, Santa Rosa, CA (US);

Assignee:

CALYXO, INC., Pleasanton, CA (US);

Attorney:

Squire Patton Boggs (US) LLP

Primary Examiner:

Scott M Getzow

Int. Cl.
CPC ...
A61B 18/26 (2006.01); A61B 18/00 (2006.01); A61B 18/20 (2006.01);
U.S. Cl.
CPC ...
A61B 18/26 (2013.01); A61B 2018/00166 (2013.01); A61B 2018/00196 (2013.01); A61B 2018/00511 (2013.01); A61B 2018/00625 (2013.01); A61B 2018/2015 (2013.01); A61B 2218/002 (2013.01); A61B 2218/007 (2013.01); A61B 2560/04 (2013.01);
Abstract

A catheter assembly is provided having a working lumen and a guide. The guide is configured to position a fragmentizing device within the working lumen. The guide is configured to prevent or minimize any unintended movement of a distal section of the fragmentizing device within the working lumen when the distal section of the fragmentizing device is positioned at a distal end of the working lumen.

Find Patent Forward Citations

Yurek, Matthew. (2025). Tool guiding device for kidney stone treatment apparatus (U.S. Patent No. 12256989). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12256989

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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