Title:
TEST METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/238503
Kind Code:
A1
Abstract:
A test method and apparatus relating to the technical field of tests. The method comprises: in response to the situation that the two hands of a user to be tested are placed in a preset interaction area of the test apparatus, performing the following test steps: transmitting an electric signal to the two hands, and receiving a feedback signal of the two hands, wherein the feedback signal is used for generating electrical impedance information of the two hands; testing a bioelectric signal of the two hands, wherein the bioelectric signal is used for generating electrocardio information of said user; emitting light having a preset wavelength to the two hands, and using a photosensitive sensor in the test apparatus for receiving reflected light, wherein the reflected light is used for generating blood flow-related index information of said user. According to the method and apparatus, multiple physical indexes of said user can be efficiently and accurately tested by means of one test apparatus; moreover, the multiple physical indexes are obtained by only using the two hands of said user.
Inventors:
WANG QINGGANG (CN)
Application Number:
PCT/CN2021/088363
Publication Date:
December 02, 2021
Filing Date:
April 20, 2021
Export Citation:
Assignee:
BEIJING JINGDONG TUOXIAN TECH CO LTD (CN)
International Classes:
A61B5/0205
Domestic Patent References:
| WO2010113354A1 | 2010-10-07 |
Foreign References:
| CN110301905A | 2019-10-08 | |||
| CN107811628A | 2018-03-20 | |||
| CN112294274A | 2021-02-02 | |||
| CN106031632A | 2016-10-19 | |||
| US10299690B2 | 2019-05-28 | |||
| US20060020216A1 | 2006-01-26 | |||
| EP3598939A1 | 2020-01-29 |
Attorney, Agent or Firm:
INSIGHT INTELLECTUAL PROPERTY LIMITED (CN)
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