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:
Mar. 05, 2013
Filed:
Aug. 04, 2009
Gary C. J. Lee, I-Lan, TW;
Shu-ping Zou, Shihlin Dist, TW;
Yi-he Lee, Shihlin Dist, TW;
Galemed Corporation, Wu-Jia, I-Lan, TW;
Abstract
A respiratory mask includes a single-piece first cushion ring defining an airflow channel and having a front cover-engaging end portion and a rear abutment end portion adapted to abut against a user's face below the forehead, a cover shell having a cover plate engaged to the front cover-engaging end portion and provided with a connecting hole that is adapted to be connected to an air supply source, a resilient forehead support connected to a top end of the front cover-engaging end portion and bendable toward the rear abutment end portion, a resilient forehead abutment body connected to a top end of and supported by the resilient forehead support and including a second cushion ring adapted to abut against the forehead of the user, and an adjustable head strap unit connected to the first cover shell and the resilient forehead abutment body.