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Title:
TONGUE VEIN TESTING DEVICE AND TESTING METHOD
Document Type and Number:
WIPO Patent Application WO/2022/252554
Kind Code:
A1
Abstract:
A tongue vein testing device, comprising a test kit (1), wherein a test camera (2) is connected to the test kit (1) by means of a data line (10), and a control host (3) is arranged in the test kit (1); the test kit (1) is provided with a storage box (11) for storing a disposable test sleeve; the disposable test sleeve comprises a sleeve body (40), a supporting camber surface is formed at the front end of the sleeve body (40), and an extending hole (42) is formed at the tail end of the sleeve body (40); the supporting camber surface is provided with a slot (410), and an opening of the slot (410) is covered with an elastic transparent film (411); a plurality of light guide columns (412) are arranged on an inner wall of the slot (410), and the plurality of light guide columns (412) are arranged surrounding the extending hole (42); an annular light source (20) is arranged outside the test camera (2); and the ends of the light guide columns (412) that are close to the extending hole (42) are located in the extending hole (42). By means of using the device, a patient can photograph the tongue vein by himself/herself by using an apparatus, and a doctor can remotely view the photographed result to carry out diagnosis, thereby eradicating the possibility of propagating respiratory diseases, and being beneficial for saving medical resources and improving the patient's testing comfort.

Inventors:
WANG JIANJUN (CN)
QIN XIUDE (CN)
WEI JIA (CN)
HUANG BINQING (CN)
KONG FANXIN (CN)
LIN SONGJUN (CN)
LI JINFANG (CN)
LIU XUAN (CN)
LIU WEIDONG (CN)
CAI DONGBIN (CN)
GUAN TIANXIANG (CN)
Application Number:
PCT/CN2021/137176
Publication Date:
December 08, 2022
Filing Date:
December 10, 2021
Export Citation:
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Assignee:
SHENZHEN TRADITIONAL CHINESE MEDICINE HOSPITAL (CN)
International Classes:
A61B5/00; A61B1/247
Domestic Patent References:
WO2018185056A12018-10-11
Foreign References:
CN113040723A2021-06-29
CN211155681U2020-08-04
US20120088971A12012-04-12
CN210095702U2020-02-21
CN112353378A2021-02-12
CN209915957U2020-01-10
US20070191757A12007-08-16
CN103990231A2014-08-20
Attorney, Agent or Firm:
SHENZHEN KEGUAN INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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