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:
Feb. 08, 2011
Filed:
Sep. 28, 2004
Frank Sattler, Lübeck, DE;
Jochim Koch, Ratzeburg, DE;
Jörg-uwe Meyer, Ratzeburg, DE;
Michael Dowson, Northumberland, GB;
Robin Mcwilliams, Crawslook, GB;
Frank Sattler, Lübeck, DE;
Jochim Koch, Ratzeburg, DE;
Jörg-Uwe Meyer, Ratzeburg, DE;
Michael Dowson, Northumberland, GB;
Robin McWilliams, Crawslook, GB;
Dräger Safety AG & Co. KGaA, Lübeck, DE;
Abstract
A compact combination sensor is provided for physiological parameters, which can be worn behind the ear. The combination sensor has a heat flux sensor () for detecting two temperatures (Th, Th) for determining the body core temperature (T), an acoustic sensor () for measuring the heart rate (HR) and for detecting speech signals, as well as a measured signal evaluating unit (). A communications interface () is provided for transmitting the processed data from the measured signal evaluating unit () to a communications unit () are located in the sensor carrier ().