Title:
MULTI-CHANNEL ELECTROSTATIC FLUIDIC DEVICE AND METHOD
Document Type and Number:
WIPO Patent Application WO/2024/031356
Kind Code:
A1
Abstract:
A multi-channel electrostatic fluidic device and method. The multi-channel electrostatic fluidic device comprises: a housing (10), a plurality of liquid storage mechanisms (20), an injection mechanism (40), a plurality of liquid supply mechanisms (30), a distance detection module (50), an image acquisition module (51), a skin quality detection module (52), a main control circuit board (70), and a high-voltage direct current generation mechanism. When the multi-channel electrostatic fluidic device employs the distance detection module (50) and detects that the distance between a nozzle (41) and human skin is within a preset distance, a main control module (71) is used to control the liquid supply mechanisms (30) to supply liquid medicine to the nozzle (41) by means of a conductive joint (42), so as to ascertain the distance between the multi-channel electrostatic fluidic device and the human skin and accurately control the injection deposition to a target area. The image acquisition module (51) is used to acquire image information of the human skin or a wound, and the skin quality detection module (52) detects a skin quality signal of the skin quality state of the human skin and, by means of an external detection and analysis module, analyzes the skin quality signal to form a first preset injection scheme, a second preset injection scheme or a third preset injection scheme, so as to form different injection schemes according to different use scenarios, thereby diversifying the functions of the electrostatic fluidic device.
Inventors:
FU YUELONG (CN)
LU ZHEN (CN)
LI HONG (CN)
DENG YANG (CN)
LU ZHEN (CN)
LI HONG (CN)
DENG YANG (CN)
Application Number:
PCT/CN2022/111231
Publication Date:
February 15, 2024
Filing Date:
August 09, 2022
Export Citation:
Assignee:
BIOTALICON SHENZHEN CO LTD (CN)
International Classes:
A61B5/00; B05B11/00; A61M35/00
Foreign References:
| CN213669976U | 2021-07-13 | |||
| CN112089422A | 2020-12-18 | |||
| CN102284390A | 2011-12-21 | |||
| CN104586364A | 2015-05-06 | |||
| CN113729626A | 2021-12-03 | |||
| CN114099979A | 2022-03-01 | |||
| CN214074715U | 2021-08-31 | |||
| JP2021079331A | 2021-05-27 |
Attorney, Agent or Firm:
DHC IP ATTORNEYS (CN)
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