Title:
ORAL-JET PROCLEANING SYSTEMS
Document Type and Number:
WIPO Patent Application WO/2023/174120
Kind Code:
A1
Abstract:
Devices and systems for removing dental plaque/oral biofilms from a target surface or all surfaces of a tooth and their methods of using. The device contains a socket head (HO), a socket ball (l 30), and a pair of opposing bilateral wings (120a, 120b). The socket ball (l 30) is mounted in a joint-housing) 111) of the socket head) 110), forming a ball-and-socket joint) 160). The bilateral wings (120a, 120b) are connected to the socket head (HO) and extend downwardly. Each wing (120a, 120b) may include one or more cleaning elements, such as water cannons, water cannon folds (495, 496, 497), mega-/micro-nipples, and/or mega-/micro-nipple coupled water cannons. A system (1000) containing the device for oral cleaning typically includes one or more additional components configured to incorporate the device to an element for user operation and link the device to a flow path, providing a fluid/air flow path for supplying a liquid and/or air to the device.
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Inventors:
NG TZE CHUEN (CN)
JIN LIJIAN (CN)
TSOI JAMES KIT HON (CN)
JIN LIJIAN (CN)
TSOI JAMES KIT HON (CN)
Application Number:
PCT/CN2023/080272
Publication Date:
September 21, 2023
Filing Date:
March 08, 2023
Export Citation:
Assignee:
UNIV HONG KONG (CN)
International Classes:
A61C17/02
Domestic Patent References:
| WO2018161937A1 | 2018-09-13 |
Foreign References:
| CN215839634U | 2022-02-18 | |||
| CN101917926A | 2010-12-15 | |||
| CN206261109U | 2017-06-20 | |||
| CN106725951A | 2017-05-31 | |||
| CN113710196A | 2021-11-26 |
Attorney, Agent or Firm:
LIU , SHEN & ASSOCIATES (CN)
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