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:
Jul. 30, 2024
Filed:
Apr. 13, 2018
Smith & Nephew, Inc., Memphis, TN (US);
Cemal Shener-Irmakoglu, Woburn, MA (US);
Kenneth W. Krause, Andover, MA (US);
SMITH & NEPHEW, INC., Memphis, TN (US);
Abstract
A surgical system for controlling fluid pressure during a surgical procedure is provided. Example systems include an inflow pump coupled to a fluid source and defining an outlet port. An inflow cannula is coupled to the outlet port of the inflow pump and includes a barcode disposed thereon. An endoscope extends from a proximal end to a distal end and includes a shaft. A camera is coupled at the proximal end of the endoscope and provides visualization of a surgical site through the shaft and output a corresponding imagery signal. A pump control unit is coupled to the inflow pump and controls an outlet pressure of the inflow pump. A camera control unit is coupled to the camera and to the pump control unit and receives the imagery signal and decodes the barcode and conveys information indicative of a pressure loss across the inflow cannula to the pump control unit.