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DEVICE AND METHOD FOR OBTAINING INFORMATION ON LIFE-IMPORTANT INDICATORS OF A LIVING BEING
专利权人:
КОНИНКЛЕЙКЕ ФИЛИПС Н.В. (NL)
发明人:
БРУРС Харри (NL),МАНС Йост Адольф (NL),ЖАНН Винсент (NL)
申请号:
RU2015119535
公开号:
RU2015119535A
申请日:
2013.10.15
申请国别(地区):
RU
年份:
2016
代理人:
摘要:
1. A device for obtaining information on the vital signs of a living creature (2), including: - a detection unit (3) for receiving light (4) in at least one wavelength interval reflected from at least a region of interest (20) ) of a living creature (2), as well as for generating an input signal (5) from the received light (4), the detection unit (3) comprising a visualization unit for acquiring images of at least the region of interest (20) from the received light (4) , - a processing unit (6) for processing the input signal (5) extracting information (8) about vital signs of said living being from said input signal (5) using remote photoplethysmography, and an illumination unit (8) for illuminating at least said region of interest (20) during light illumination intervals, said light during said lighting intervals dominates ambient light at least in the wavelength range in which the detection unit (3) receives light (4) and is thus optimized for extraction from the input a signal of information about vital indicators generated by remote photoplethysmography from the received light reflected from the region of interest. 2. A device according to claim 1, further comprising a control unit (13) for controlling said detection unit (3) for receiving light and / or generating input signals only during said lighting intervals. The device according to claim 1, further comprising a control unit (13) for controlling said processing unit (6) so as to process only portions of the input signals (5),1. Устройство для получения информации о жизненно важных показателях живого существа (2), включающее в себя:- блок (3) обнаружения для приема света (4) по меньшей мере в одном интервале длин волн, отраженного по меньшей мере от интересующей области (20) живого существа (2), а также для генерирования входного сигнала (5) из принятого света (4), причем блок (3) обнаружения содержит блок визуализации для получения изображений по меньшей мере упомянутой интересующей области (20) из принят
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中国工程科技知识中心
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