Title:
BONE CONDUCTED MUSIC DENTAL CLEANING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/037190
Kind Code:
A1
Abstract:
The present utility model provides a bone conducted music dental cleaning device, comprising a support and a brush head fixedly mounted onto the support. The support is provided thereon with a bone conduction loudspeaker. The bone conduction loudspeaker converts audio signals into mechanical vibrations that are transferred to the tooth jaw through the brush head, to the skull, and then to the brain auditory nerves. In the present utility model, a bone conduction loudspeaker is provided, and the bone conduction loudspeaker converts audio signals into mechanical vibrations, which are transferred to the tooth jaw through the brush head, to the skull, and then to brain auditory nerves, without the need to pass through the ear drum, whereby audio is clearly picked up by the human body.
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Inventors:
SONG GUANGRONG (CN)
SONG JIAWEI (CN)
LI HAO (CN)
LIN YUCAI (CN)
SONG JIAWEI (CN)
LI HAO (CN)
LIN YUCAI (CN)
Application Number:
PCT/CN2021/098605
Publication Date:
February 24, 2022
Filing Date:
June 07, 2021
Export Citation:
Assignee:
SHENZHEN USPARKLE CO LTD (CN)
International Classes:
A61C19/06; A61C17/34; H04R9/06
Foreign References:
| CN212346784U | 2021-01-15 | |||
| CN208770034U | 2019-04-23 | |||
| CN208850780U | 2019-05-14 | |||
| CN111436190A | 2020-07-21 | |||
| CN101795638A | 2010-08-04 |
Attorney, Agent or Firm:
SHENZHEN HUAYING INTELLECTUAL PROPERTY AGENCY (CN)
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