Title:
SCREENING DEVICE USING MULTI-CHANNEL ARRAY ELECTRODE PROBE, AND OPERATING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/101333
Kind Code:
A1
Abstract:
A screening device using a multi-channel array electrode probe, and an operating method therefor are disclosed. According to one embodiment of the present invention, a screening device using a multi-channel array electrode probe, can comprise: a probe which is inserted into the human body, and which comprises a plurality of electrodes making contact with any one area in the human body and an endoscopic camera for photographing the any one area; a position identifying unit for identifying, in an image captured by the endoscopic camera, the position at which the plurality of electrodes make contact; an electrical property measuring unit for measuring electrical properties of the identified position; a mapping processing unit for mapping the measured electrical properties to an electrical model for tissue in the human body; and a visualization information generating unit for generating visualization information that visualizes the degree of modification of tissue with respect to the measured electrical properties, as a result of the mapping.
Inventors:
OH DONG IN (KR)
WOO EUNG JE (KR)
PARK DONG CHOON (KR)
YEO SEUNG GEUN (KR)
WOO EUNG JE (KR)
PARK DONG CHOON (KR)
YEO SEUNG GEUN (KR)
Application Number:
PCT/KR2019/015390
Publication Date:
May 22, 2020
Filing Date:
November 13, 2019
Export Citation:
Assignee:
UNIV INDUSTRY COOPERATION GROUP KYUNG HEE UNIV (KR)
CATHOLIC UNIV KOREA IND ACADEMIC COOPERATION FOUNDATION (KR)
CATHOLIC UNIV KOREA IND ACADEMIC COOPERATION FOUNDATION (KR)
International Classes:
A61B5/053; A61B1/00; A61B1/04; A61B5/00
Domestic Patent References:
| WO2017196860A1 | 2017-11-16 |
Foreign References:
| JP2017509440A | 2017-04-06 | |||
| KR20150140760A | 2015-12-16 | |||
| JP2015036124A | 2015-02-23 | |||
| KR20170022454A | 2017-03-02 |
Attorney, Agent or Firm:
KIM, Youn Gwon (KR)
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