Title:
ORAL CAVITY MASSAGE TOOL, HEAD PART FOR ORAL CAVITY MASSAGE TOOL, AND ORAL CAVITY MASSAGE METHOD USING ORAL CAVITY MASSAGE TOOL
Document Type and Number:
Japanese Patent JP2019058353
Kind Code:
A
Abstract:
To provide an oral cavity massage tool having a shape suited for oral cavity massage, capable of achieving simple and effective oral cavity massage.SOLUTION: In an oral cavity massage tool including a head part for pressing the inside of the oral cavity, and a grip part formed so as to be extended from the head part, at least a part of a pressing surface for pressing the inside of the oral cavity of the head part has a shape imitating a finger belly of a thumb, and a ratio (length of a long axis/length of a short axis) of the length between the long axis and the short axis on the pressing surface is 17/10-3/1.SELECTED DRAWING: Figure 1
Inventors:
MORI AKIRA
MORI MITSUE
TAKAGI RIKA
MORI MITSUE
TAKAGI RIKA
Application Number:
JP2017185389A
Publication Date:
April 18, 2019
Filing Date:
September 26, 2017
Export Citation:
Assignee:
MORI AYAKA
TAKAGI RIKA
TAKAGI RIKA
International Classes:
A61H13/00
Domestic Patent References:
| JP2013198593A | 2013-10-03 | |||
| JP2010051795A | 2010-03-11 | |||
| JP3130665U | 2007-04-05 | |||
| JP2000024064A | 2000-01-25 | |||
| JPH0458239U | 1992-05-19 |
Foreign References:
| FR573391A | 1924-06-23 | |||
| US4220144A | 1980-09-02 |
Attorney, Agent or Firm:
Patent Business Corporation Lighthouse International Patent Office