Title:
METHOD AND DEVICE FOR TURNING ON/OFF POWER OF CAPSULE ENDOSCOPE
Document Type and Number:
WIPO Patent Application WO/2019/017744
Kind Code:
A1
Abstract:
The present invention is provided with a magnet inside or outside a capsule endoscope, and is provided with a power drive unit which uses a wireless communication antenna inside the capsule endoscope as a power source, and turns on a power unit by rectifying an induced current. According to the present invention, an effect is achieved whereby the power of the capsule endoscope may be turned on/off in a simple way by shaking the capsule endoscope before inserting same into a human body so that the power of the capsule endoscope is turned on by a current induced at the wireless communication antenna by the magnet, and after the power is turned on, the power of the capsule endoscope is turned off by wireless communication.
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Inventors:
LEE JONG HEE (KR)
JEONG JAE SEUNG (KR)
LIM YOUNG CHUL (KR)
PARK SUK HO (KR)
JEONG JAE SEUNG (KR)
LIM YOUNG CHUL (KR)
PARK SUK HO (KR)
Application Number:
PCT/KR2018/008268
Publication Date:
January 24, 2019
Filing Date:
July 23, 2018
Export Citation:
Assignee:
WOO YOUNG MEDICAL CO LTD (KR)
International Classes:
A61B1/00; H01H1/00
Foreign References:
| KR20100060964A | 2010-06-07 | |||
| US20150057496A1 | 2015-02-26 | |||
| JP2017124026A | 2017-07-20 | |||
| JP2013078440A | 2013-05-02 | |||
| US20120238811A1 | 2012-09-20 |
Attorney, Agent or Firm:
PARK, Keon Woo et al. (KR)
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