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. 23, 2021
Filed:
Jan. 18, 2018
Applicant:
Oridion Medical 1987 Ltd., Jerusalem, IL;
Inventor:
Michael Kertser, Jerusalem, IL;
Assignee:
ORIDION MEDICAL 1987 LTD., Jerusalem, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 16/20 (2006.01); A61M 16/10 (2006.01); A61M 16/06 (2006.01);
U.S. Cl.
CPC ...
A61M 16/207 (2014.02); A61M 16/0672 (2014.02); A61M 16/101 (2014.02); A61M 16/1005 (2014.02); A61M 2016/103 (2013.01); A61M 2016/1025 (2013.01); A61M 2202/0208 (2013.01); A61M 2230/432 (2013.01);
Abstract
A pneumatic system for delivering oxygen to a subject, including an oxygen supply channel having an inlet, a patient delivery outlet and an exhaust; and a flow control element configured to control the flow from the oxygen inlet to the patient delivery outlet, or to the exhaust; wherein inhalation by the patient causes the flow control element to assume a first position, allowing oxygen to flow from the oxygen inlet to the patient delivery outlet; and wherein exhalation by the patient causes the flow control element to assume a second position, directing oxygen flow from the oxygen inlet to the exhaust.