Title:
PRESSURE ARRAY DETECTION DEVICE, CORRESPONDING METHOD, AND PULSE DIAGNOSIS DETECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/120212
Kind Code:
A1
Abstract:
A pressure array detection device, a corresponding method, and a pulse diagnosis detection device. Under a pressure, a flexible material layer of a pressure sensing device (1) is deformed, so that a reflective layer attached to the flexible material layer is deformed. According to a mark point on the reflective layer, a transverse deformation degree of the pressure sensing device (1) can be detected, and a reflected light point formed on an imaging surface of a photographing device (3) after a beam emitted by a light source (2) is reflected by a reflection layer also has a displacement when the reflection layer is deformed. Images comprising position information of the mark point and position information of the reflected light point are collected by using the photographing device (3). After the images are processed, pressure distribution of a corresponding pressure action surface is calculated. By means of the pressure array detection device, the corresponding method and the pulse diagnosis detection device, high-resolution pressure detection can be obtained.
Inventors:
YANG GUANG (CN)
Application Number:
PCT/CN2016/113919
Publication Date:
July 05, 2018
Filing Date:
December 30, 2016
Export Citation:
Assignee:
SHENZHEN A & E SMART INST CO LTD (CN)
International Classes:
A61B5/02; G01L1/04
Domestic Patent References:
| WO2001085014A2 | 2001-11-15 |
Foreign References:
| CN106092382A | 2016-11-09 | |||
| CN205049267U | 2016-02-24 | |||
| CN1853093A | 2006-10-25 | |||
| CN205322331U | 2016-06-22 | |||
| EP1211633A1 | 2002-06-05 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
Download PDF:
Previous Patent: ARC WELDING CONTROL METHOD, CONTROL SYSTEM AND ARC WELDING ROBOT
Next Patent: FIRMWARE UPDATING METHOD AND CONTROLLER
Next Patent: FIRMWARE UPDATING METHOD AND CONTROLLER