Title:
TOOTH WHITENING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2016/032040
Kind Code:
A1
Abstract:
Disclosed is a tooth whitening apparatus. The tooth whitening apparatus, according to the present invention, comprises: a mouth gag inserted into an oral cavity and brought close to teeth; and a main body connected to the mouth gag through a cable to supply electrical power thereto and having a switch formed therein for controlling the on/off of the mouth gag, wherein the mouth gag includes: a body having a flat rectangular shape, wherein the body is curvedly bent and has a receiving space formed therein and an opening formed on one side thereof; a light emitting unit installed in the receiving space of the body and having a PCB in which a plurality of light emitting diodes are implanted; and an oral-cavity mounted part that includes a coupling member that is detachably coupled to the outer periphery of the opening of the body and has an air vent in the center thereof and an insertion member that is formed on one side of the coupling member and inserted into the mouth and makes contact with the teeth, wherein a holding member protrudes from the inner surface of the insertion member so as to be held between teeth, and a long air vent is formed through one portion of the insertion member such that the insertion member has air permeability.
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Inventors:
MIN SANG KI (KR)
Application Number:
PCT/KR2014/008484
Publication Date:
March 03, 2016
Filing Date:
September 11, 2014
Export Citation:
Assignee:
BS AND CO LTD (KR)
International Classes:
A61C19/06; A61M35/00; A61N5/06
Foreign References:
| US20100136498A1 | 2010-06-03 | |||
| KR100777438B1 | 2007-11-28 | |||
| KR101374255B1 | 2014-03-14 | |||
| KR100801887B1 | 2008-02-12 |
Attorney, Agent or Firm:
YOON, Eui-Seoup (KR)
윤의섭 (KR)
윤의섭 (KR)
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