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:
Oct. 29, 2019
Filed:
Feb. 07, 2013
Dräger Medical Gmbh, Lübeck, DE;
Ralf Heesch, Lübeck, DE;
Ahmet Türker, Ratekau, DE;
Drägerwerk AG & Co. KGaA, Lübeck, DE;
Abstract
A respiration system with a respirator () and with a breathing system (), which is detachably coupled with the respirator. The coupling between the respirator and the breathing system takes place by at least two connector systems (). The coupling between the respirator and the breathing system is designed such that the volume flow through the connector systems always takes place in only one direction. A pressure sensor (') is preferably combined with at least one of the connector systems () such that a unidirectional volume flow, by which the direction of migration of bacteria through the connector system is influenced in the desired manner, becomes established within this connector system (), as a result of which the connector system and the coupled sensor are kept free from bacteria, viruses and other contaminants.