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.:
Date of Patent:
Oct. 17, 2023
Filed:
Jun. 15, 2021
Smith & Nephew, Inc., Memphis, TN (US);
Smith & Nephew Asia Pacific Pte. Limited, Singapore, SG;
Smith & Nephew Orthopaedics Ag, Zug, CH;
Benjamin McCandless, Pittsburgh, PA (US);
Smith & Nephew, Inc., Memphis, TN (US);
Smith & Nephew Orthopaedics AG, Zug, CH;
Smith & Nephew Asia Pacific Pte. Limited, Singapore, SG;
Abstract
A force-sensing joint tensioner assembly, surgical system, and method of use is provided. The joint tensioner assembly can include a housing that is configured to receive a fluid from a pump and a movable member that is configured to translate relative to the housing as the fluid is pumped into the housing. The tensioner and/or a surgical system including the tensioner can further include a pressure sensor configured to sense a pressure exerted by the movable member as the movable member translates and distracts the patient's joint. A surgical computer system can be configured to determine a distraction distance of the joint according to a volume of the fluid pumped into the joint tensioner assembly by the pump and/or determine a pressure exerted by the movable member according to the pressure sensor.