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:
Jun. 24, 2025

Filed:

Dec. 22, 2023
Applicant:

Cilag Gmbh International, Zug, CH;

Inventors:

Matthew D. Cowperthwait, Cincinnati, OH (US);

Logan R. Rose, Loveland, OH (US);

Christopher Denzinger, Cincinnati, OH (US);

Shane R. Adams, Lebanon, OH (US);

Eric Lafay, Madeira, OH (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/64 (2006.01); A61B 17/115 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/1155 (2013.01); A61B 2017/00221 (2013.01); A61B 2017/00367 (2013.01); A61B 2017/00734 (2013.01); A61B 2017/00982 (2013.01);
Abstract

The present disclosure provides a circular stapler. The circular stapler includes a stapling head assembly, an anvil detachably attachable to the stapling head assembly, and a handle assembly. The handle assembly includes a handle controller, a connector, and handle transceiver configured to wirelessly transmit a first signal to an external hub. The handle transceiver is separated from the handle controller and is in electrical communication with the handle controller via the connector.


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