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. 29, 2016
Filed:
May. 10, 2012
Kurt Weckstrom, Helsinki, FI;
Kurt Weckstrom, Helsinki, FI;
GENERAL ELECTRIC COMPANY, Schenectady, NY (US);
Abstract
An airway adapter comprising a flow channel configured to carry a respiratory gas, and a body comprising a surface at least partially coated with a luminophore that is excited by received radiation, wherein the luminophore emits luminescent radiation indicative of oxygen concentration of the respiratory gas when the luminophore is in contact with the respiratory gas, wherein the body comprises a transparent radiation path surrounded by the surface, the body being configured to guide at least one of the received radiation and the luminescent radiation emitted by the luminophore.
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