Title:
DENTITION TOY, MILK TOOTH MODEL/PERMANENT TOOTH MODEL
Document Type and Number:
Japanese Patent JP2014182364
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a dentition toy, milk tooth model/permanent tooth model, which is an enlarged model of dentition of milk teeth or permanent teeth and applied to an intellectual toy, a health guidance aid, an interior, and the like.SOLUTION: A dentition toy, milk tooth model/permanent tooth model, is characterized in that: a light, portable, safe and durable material is used to enlarge and model the tooth rows of 20 upper and lower milk teeth in total or 32 upper and lower permanent teeth in total in an oral cavity; recesses serving as periodontal tissue are formed at positions of teeth in the tooth rows of the upper jaw and the lower jaw; internal magnets or the like are installed on recess inner bottoms; each tooth is made according to the actual tooth to have each characteristic such as the size, the shape, the number of cusps of the crown, and the number of roots; each milk tooth or permanent tooth can be moved freely, e.g., attached to or detached from the internal magnet provided on the root bottom of the tooth; and the tooth root parts, the periodontal tissue and so on are discriminated by colors by coloring differently in accordance with types of teeth.
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Inventors:
TAKAIWA YOKO
Application Number:
JP2013078057A
Publication Date:
September 29, 2014
Filing Date:
March 15, 2013
Export Citation:
Assignee:
TAKAIWA YOKO
International Classes:
G09B23/34; A61C13/34
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