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:
Jan. 31, 2017
Filed:
Jun. 03, 2011
Sönke Faber, Stockelsdorf, DE;
Wolfgang Falb, Gross Sarau, DE;
Michael Heidschmidt, Lübeck, DE;
Sven Heyer, Lübeck, DE;
Thomas Lutter, Lübeck, DE;
Cornelia Marx, Lübeck, DE;
Martin Meyer, Lübeck, DE;
Sven Pasdzior, Lübeck, DE;
Klaus Radomski, Lübeck, DE;
Hartmut Stark, Stockelsdorf, DE;
Sönke Faber, Stockelsdorf, DE;
Wolfgang Falb, Gross Sarau, DE;
Michael Heidschmidt, Lübeck, DE;
Sven Heyer, Lübeck, DE;
Thomas Lutter, Lübeck, DE;
Cornelia Marx, Lübeck, DE;
Martin Meyer, Lübeck, DE;
Sven Pasdzior, Lübeck, DE;
Klaus Radomski, Lübeck, DE;
Hartmut Stark, Stockelsdorf, DE;
Drägerwerk AG & Co. KGaA, Lübeck, DE;
Abstract
An anesthesia system for providing a breathing gas enriched with anesthetic has an anesthesia apparatus () and at least one anesthetic dispensing device (), which is detachably coupled with the anesthesia apparatus. A fluid connection () is provided between the anesthesia apparatus and the dispensing device, which is designed to send anesthetic from the dispensing device into the anesthesia apparatus. At least one optical interface is provided between the anesthesia apparatus and the dispensing device. At least one display device is provided in the dispensing device. The optical interface has at least one light source (), which is provided in the anesthesia apparatus, and at least one fiber optic light guide (), which is provided in the anesthetic dispensing device (). The light fed by the light source () into the fiber optic light guide is sent to the display device to directly or indirectly light the display device.