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:
Nov. 05, 2019
Filed:
Nov. 17, 2016
Vyaire Medical Consumables Llc, Yorba Linda, CA (US);
Dennis White, Yorba Linda, CA (US);
Haojun Fu, Yorba Linda, CA (US);
Vyaire Medical Consumables LLC, Yorba Linda, CA (US);
Abstract
An exemplary suction catheter adaptor includes an adaptor body having a passageway between a proximal end and a distal end of the adaptor body. The proximal end of the adaptor body receives an instrument and, when coupled with an airway adaptor having a valve within a passageway between a proximal end and a distal end of the airway adaptor, the distal end of the adaptor body deflects the valve to permit the instrument to be advanced or retracted through the valve. A seal within the passageway of the adaptor body is biased to engage the valve during advancement of an instrument toward the valve, and the seal is disengaged when the instrument is retracted away from the valve. The valve, when not engaged, occludes the passageway between a proximal end and a distal end of the airway adaptor.