Title:
FLAT-SCAN VIDEOKYMOGRAPHY SYSTEM FOR ANALYSING STATE OF MOTION OF VOCAL-FOLD MUCOSA, AND METHOD OF ANALYSING STATE OF MOTION OF VOCAL-FOLD MUCOSA USING SAME
Document Type and Number:
WIPO Patent Application WO/2014/148712
Kind Code:
A1
Abstract:
A flat-scan videokymography system for analysing the state of motion of vocal-fold mucosa comprises: a laryngoscope for observing the vocal folds; a light source for illuminating the vocal folds; a video camera for recording and storing images observed through the laryngoscope; a computer incorporating an image capture unit for converting a video signal transmitted from the video camera into a digital image signal, a storage unit for storing the digital image signal, a control unit for analysing the image signal of the storage unit and displaying the analysis results on a monitor, and analysis software for analysing the image signal of the storage unit; and a monitor which is for displaying a captured image and the analysis results.
Inventors:
KIM TAE WOO (KR)
WANG YONG JIN (KR)
WANG YONG JIN (KR)
Application Number:
PCT/KR2013/009052
Publication Date:
September 25, 2014
Filing Date:
October 10, 2013
Export Citation:
Assignee:
KIM TAE WOO (KR)
WANG YONG JIN (KR)
WANG YONG JIN (KR)
International Classes:
A61B1/267; A61B1/04
Foreign References:
| US20060235693A1 | 2006-10-19 | |||
| KR19990079315A | 1999-11-05 | |||
| US20050219376A1 | 2005-10-06 | |||
| KR20050018884A | 2005-02-28 | |||
| US20090281390A1 | 2009-11-12 |
Attorney, Agent or Firm:
JEONG, Tae Hoon et al. (KR)
정태훈 (KR)
정태훈 (KR)
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