Title:
ULTRASONIC ION TOOTH BRUSH
Document Type and Number:
WIPO Patent Application WO/2003/099063
Kind Code:
A1
Abstract:
An ultrasonic ion tooth brush, comprising a body part (1) having an ultrasonic signal generating means (7), an ultrasonic vibrator (8) generating ultrasonic by signals from the ultrasonic signal generating means (7), and a horn (3) transmitting vibration from the ultrasonic vibrator (8) and a brush part (2) having a head part (6) with brush hair (5) implanted therein and a vibration receiving plate (4) receiving vibration from the horn, wherein the body part (1) and the brush part (2) are detachably installed, whereby bacterial plaque can be accurately removed by both a negative ion effect and a cavitation effect due to efficient ultrasonic vibration.
Inventors:
MORIYAMA TOSHIO (JP)
MORIYAMA SHIGERU (JP)
SASAYA SHINICHI (JP)
MORIYAMA SHIGERU (JP)
SASAYA SHINICHI (JP)
Application Number:
PCT/JP2003/006244
Publication Date:
December 04, 2003
Filing Date:
May 20, 2003
Export Citation:
Assignee:
GORIN SANGYO CO LTD (JP)
MORIYAMA TOSHIO (JP)
MORIYAMA SHIGERU (JP)
SASAYA SHINICHI (JP)
MORIYAMA TOSHIO (JP)
MORIYAMA SHIGERU (JP)
SASAYA SHINICHI (JP)
International Classes:
A46B7/04; A46B15/00; A61C17/00; A61C17/20; (IPC1-7): A46B15/00
Foreign References:
| JPS4426900Y1 | 1969-11-11 | |||
| JPH09140453A | 1997-06-03 | |||
| JPS572829U | 1982-01-08 |
Attorney, Agent or Firm:
Shirasaki, Shinji (5th Floor Mikado Bldg., 29-21, Takadanobaba 1-chom, Shinjuku-ku Tokyo, JP)
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