Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD AND DEVICE FOR DETERMINING PRESSURE VALUE
Document Type and Number:
WIPO Patent Application WO/2019/191864
Kind Code:
A1
Abstract:
Disclosed is a method for determining a pressure value, comprising: collecting physiological signals of a user, obtaining a target feature vector according to the physiological signals and determining whether calibration information exists; if calibration information exists, using a calibration model to determine, according to the calibration information and the target feature vector, a post-calibration target pressure value; the calibration model comprises a correspondence between a feature vector and the pressure value, and the calibration information is used for the calibration model to output benchmarking information used by the target pressure value; and outputting the target pressure value. Further provided is a device for determining a pressure value, used for improving the accuracy of the measured pressure value.

More Like This:
WO/2020/223397MENTAL FITNESS ASSESSMENT SYSTEMS AND METHODS USING PHYSIOLOGIC SIGNAL INPUTS
WO/2022/147002RESPIRATORY BIOFEEDBACK-BASED CONTENT SELECTION AND PLAYBACK FOR GUIDED SESSIONS AND DEVICE ADJUSTMENTS
JP2009000402DRINKING DETECTOR
Inventors:
XU PEIDA (CN)
LI YAN (CN)
Application Number:
PCT/CN2018/081571
Publication Date:
October 10, 2019
Filing Date:
April 02, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
A61B5/16
Foreign References:
CN104490407A2015-04-08
CN104239288A2014-12-24
CN106934199A2017-07-07
CN106923846A2017-07-07
CN103610456A2014-03-05
CN105559803A2016-05-11
US20150120205A12015-04-30
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: ULTRASONIC IMAGING SYSTEM, METHOD, AND APPARATUS

Next Patent: SHIFT CONTROL METHOD FOR HYBRID POWER SYSTEM, HYBRID POWER SYSTEM AND HYBRID POWER VEHICLE