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. 19, 2019
Filed:
Oct. 07, 2016
N.v. Nederlandsche Apparatenfabriek Nedap, DC Groenlo, NL;
Jeroen Martin van Dijk, DC Groenlo, NL;
Jan Cornelis Stekelenburg, DC Groenlo, NL;
Derk Jan Roosenboom, DC Groenlo, NL;
N.V. NEDERLANDSCHE APPARATENFABRIEK NEDAP, Groenlo, NL;
Abstract
A measuring device for measuring physiological data of a mammal comprising a measuring unit, to be worn by the mammal, with a first and second module. The first module comprises a light source and the second module comprises a sensor unit for measuring an intensity of a fraction of the light delivering a measuring signal. There is a synchronization means for pulsewise activating the light source synchronously with the second module, wherein the measuring signal is indicative of the value of the intensity measured during the pulsewise activation. The synchronization means comprises an energy transmitting unit and a detector which is part of the other one of the first and the second module, in an operating condition the energy transmitting unit pulsewise generates an electromagnetic field, and the detector receives this field and generates therefrom a supply voltage for use in that other module.