Title:
PULSE WAVE DIAGNOSTIC SYSTEM HAVING RESPIRATORY WAVE COLLECTION FUNCTION
Document Type and Number:
WIPO Patent Application WO/2018/045499
Kind Code:
A1
Abstract:
A pulse wave diagnostic system having respiratory wave collection function, comprising a pulse wave sensor, a respiratory wave acquisition device, a processing device and a diagnostic device. The pulse wave sensor is used to collect the pulse wave of a person to be detected; the respiratory wave acquisition device is used to acquire the respiratory wave of the person to be detected that is synchronous with the pulse wave; the processing device is used to extract time-domain and frequency-domain characteristic parameters of the pulse wave and the respiratory wave; and the diagnostic device is used to obtain a diagnostic result of the pulse condition on the basis of the characteristic parameters. The diagnostic system can give a correlation between the respiratory wave and pulse wave such as "several beats in one respiratory cycle" and the like by processing the obtained respiratory wave and the pulse wave signals, such that the extraction of pulse-related physiological information is more comprehensive, which provides new possibilities for the studies of the pulse wave, especially of the relationship between the pulse wave and the cardiopulmonary function.
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Inventors:
HOU JIENA (CN)
ZHANG HAIYING (CN)
GENG XINGGUANG (CN)
ZHANG YITAO (CN)
ZHANG HAIYING (CN)
GENG XINGGUANG (CN)
ZHANG YITAO (CN)
Application Number:
PCT/CN2016/098275
Publication Date:
March 15, 2018
Filing Date:
September 07, 2016
Export Citation:
Assignee:
INST OF MICROELECTRONICS CAS (CN)
International Classes:
A61B5/02; A61B5/08
Foreign References:
| CN104083147A | 2014-10-08 | |||
| CN104138253A | 2014-11-12 | |||
| CN106308769A | 2017-01-11 | |||
| CN101073495A | 2007-11-21 | |||
| CN102046076A | 2011-05-04 | |||
| CN104921715A | 2015-09-23 | |||
| US20140364750A1 | 2014-12-11 |
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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