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:
May. 13, 2025
Filed:
Dec. 27, 2023
Stryker Corporation, Kalamazoo, MI (US);
Benjamin T. Lorman, Solon, OH (US);
Matthew R. Biats, Chardon, OH (US);
Paul A. Marijan, Parma Heights, OH (US);
Jeffrey P. Minnich, Elyria, OH (US);
Stryker Corporation, Portage, MI (US);
Abstract
A pressure regulator includes a first chamber having an inlet opening for fluidly connecting to a first pressure source; a second chamber having an outlet opening for supplying a regulated pressure to a regulated site; a third chamber having a pressure opening for connecting to a second pressure source; and a flexible membrane fluidly isolating the third chamber from both of the first and second chambers, wherein the flexible membrane is movable by the pressure source between a first position in which the flexible membrane fluidly isolates the first chamber from the second chamber and a second position in which the first and second chambers are fluidly connected.