Title:
MOUTH PIECE
Document Type and Number:
WIPO Patent Application WO/2018/003637
Kind Code:
A1
Abstract:
A mouth piece is provided with: a maxillary piece to be fitted on the maxillary row of teeth; a mandibular piece to be fitted on the mandibular row of teeth; connecting members for positioning the mandibular piece with respect to the maxillary piece; locking parts that have a recess and are formed on the inner wall surface of the maxillary piece; and spacers that have a projecting part to be fitted in the recess of a locking part and a clamped part to be clamped between the maxillary piece and the mandibular piece.
Inventors:
NAGAI HIDEYUKI (JP)
YUKITA TAKASHI (JP)
YAMAMOTO MAKI (JP)
TSUCHIYA YASUFUMI (JP)
WALID RAAD (US)
YUKITA TAKASHI (JP)
YAMAMOTO MAKI (JP)
TSUCHIYA YASUFUMI (JP)
WALID RAAD (US)
Application Number:
PCT/JP2017/022916
Publication Date:
January 04, 2018
Filing Date:
June 21, 2017
Export Citation:
Assignee:
MITSUI CHEMICALS INC (JP)
International Classes:
A61F5/56
Domestic Patent References:
| WO2015014434A1 | 2015-02-05 |
Foreign References:
| JP2012504474A | 2012-02-23 | |||
| JP2011514185A | 2011-05-06 | |||
| US6055986A | 2000-05-02 |
Attorney, Agent or Firm:
NAKAJIMA, Jun et al. (JP)
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