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:
Apr. 08, 1997
Filed:
Sep. 08, 1995
Bernd Graetz, Schenefeld, DE;
Jorg Maurer, Oststeinbek, DE;
Abstract
For controlling a respirator for treatment of sleep apnea, a patient's oscillatory pressure amplitude, which corresponds to a patient's breathing resistance is continuously measured, and the individual breathing resistance value (base value) of a patient's pressure amplitude is determined, by oscilloresistometry (oscillatory resistance measuring=ORM). If deviations from this base value occur, the patient is supplied with respiratory gas under pressure and the gas supply is terminated or minimized as soon as the base value is again reached or almost reached.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile