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, 2013
Filed:
Nov. 11, 2008
Jonathan P. Todd, Murrysville, PA (US);
Christopher James Mccracken, Harrison City, PA (US);
Robert Hieber, Export, PA (US);
Jonathan P. Todd, Murrysville, PA (US);
Christopher James McCracken, Harrison City, PA (US);
Robert Hieber, Export, PA (US);
RIC Investments, LLC, Wilmington, DE (US);
Abstract
A mask assembly () is provided for delivering gas to a patient that includes a mask body () and a breathing circuit interface (). The mask body includes an opening () for reception of the gas and includes a seal structure () for sealingly engaging with the face of the patient and surrounding at least the nose and mouth of the patient. The breathing circuit interface includes a first portion () rotatably connected with the mask body and a second portion () that is constructed and arranged to releasably connect with a conduit () for delivering the gas to the patient through the opening.