Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020111412 - DENTAL HANDPIECE HAVING OPTIMIZED VIBRATION

Publication Number WO/2020/111412
Publication Date 04.06.2020
International Application No. PCT/KR2019/006163
International Filing Date 23.05.2019
IPC
A61C 1/07 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
1Dental machines for boring or cutting
02characterised by the drive of the dental tools
07with vibratory drive, e.g. ultrasonic
A61C 1/06 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
1Dental machines for boring or cutting
02characterised by the drive of the dental tools
06with electric drive
A61C 5/42 2017.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
5Filling or capping teeth
40Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
42Files for root canals; Handgrips or guiding means therefor
A61C 17/02 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
17Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
02Rinsing or air-blowing devices, e.g. using fluid jets
A61C 1/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
1Dental machines for boring or cutting
CPC
A61C 1/0015
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
1Dental machines for boring or cutting ; ; General features of dental machines or apparatus, e.g. hand-piece design
0007Control devices or systems
0015Electrical systems
A61C 1/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
1Dental machines for boring or cutting ; ; General features of dental machines or apparatus, e.g. hand-piece design
02characterised by the drive of the dental tools
06with electric drive
A61C 1/07
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
1Dental machines for boring or cutting ; ; General features of dental machines or apparatus, e.g. hand-piece design
02characterised by the drive of the dental tools
07with vibratory drive, e.g. ultrasonic
A61C 17/0202
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
17Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses
02Rinsing or air-blowing devices, e.g. using fluid jets ; or comprising liquid medication;
0202Hand-pieces
A61C 5/42
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
5Filling or capping teeth
40Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
42Files for root canals; Handgrips or guiding means therefor
Applicants
  • 주식회사 메타바이오메드 METABIOMED CO., LTD. [KR]/[KR]
Inventors
  • 백명현 BAEK, Myong-hyun
  • 류현석 RYU, Hyun-seok
Agents
  • 특허법인 아이퍼스 IPUS PATENT & LAW FIRM
Priority Data
10-2018-014899227.11.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) DENTAL HANDPIECE HAVING OPTIMIZED VIBRATION
(FR) PIÈCE À MAIN DENTAIRE AYANT UNE VIBRATION OPTIMISÉE
(KO) 진동이 최적화된 칫과용 핸드피스
Abstract
(EN)
The present invention relates to a handpiece and, more specifically, to a dental handpiece having optimized vibration. To this end, a dental handpiece comprises: a motor (140) for generating rotation; a motor case (230) for accommodating the motor (140); a motor holder (210) for fixing the motor case (230) to a case (110) for a handpiece (100); and an asymmetric means which protrudes asymmetrically between the motor holder (210) and the case (110) and makes vibrations in a first direction different from vibrations in a second direction which is the opposite direction of the first direction.
(FR)
La présente invention concerne une pièce à main et, plus spécifiquement, une pièce à main dentaire ayant une vibration optimisée. À cet effet, une pièce à main dentaire comprend : un moteur (140) pour générer une rotation ; un carter de moteur (230) pour recevoir le moteur (140) ; un support de moteur (210) pour fixer le carter de moteur (230) à un boîtier (110) pour une pièce à main (100) ; et un moyen asymétrique qui fait saillie de manière asymétrique entre le support de moteur (210) et le boîtier (110) et effectue des vibrations dans une première direction différentes de vibrations dans une seconde direction qui est la direction opposée à la première direction.
(KO)
본 발명은 핸드피스에 관한 것으로, 보다 상세하게는 진동이 최적화된 칫과용 핸드피스에 관한 것이다. 이를 위해, 칫과용 핸드피스에 있어서, 회전을 발생시키는 모터(140) 및 모터(140)가 수용되는 모터케이스(230); 모터케이스(230)를 핸드피스(100)의 케이스(110)에 고정하는 모터홀더(210); 모터홀더(210)와 케이스(110) 사이에서 비대칭적으로 돌출되어 제 1 방향의 진동과 제 1 방향에 반대방향인 제 2 방향의 진동을 상이하게 하는 비대칭수단;을 포함한다.
Also published as
Latest bibliographic data on file with the International Bureau