Title:
咀嚼機能訓練用人工食塊及び咀嚼機能評価用人工食塊並びにこれを用いた咀嚼機能評価管理システム
Document Type and Number:
Japanese Patent JP6693974
Kind Code:
B2
Abstract:
[Problem] To provide a masticatory-function evaluation and management system capable of quickly counting "fine particles having been not crushed and ground finely" and quickly quantifying masticatory efficiency using photographic data of an artificial food mass in a stretched state, and capable of managing the masticatory efficiency quantified using such an artificial food mass for masticatory function evaluation along the time series. [Solution] When image data of an artificial food mass, in a stretched state, for masticatory function evaluation is received, the image data being transmitted from a user terminal, the number of fine particles having a spherical shape is counted from among all fine particles present in the image data, and masticatory efficiency is calculated on the basis of the number of the fine particles having the spherical shape.
More Like This:
| JPH10262995 | PERIODONTAL POCKET MEASURING INSTRUMENT |
| WO/2018/001170 | ORAL HEALTH EXAMINATION DEVICE, HANDHELD COMPONENT, AND ENDOSCOPE |
| JP4515977 | Dental shade guide holder |
Inventors:
Nakamura road
Koji Hayafune
Shinji Amatani
Akira Higuchi
Nobuo Sato
Koji Hayafune
Shinji Amatani
Akira Higuchi
Nobuo Sato
Application Number:
JP2017564261A
Publication Date:
May 13, 2020
Filing Date:
January 24, 2017
Export Citation:
Assignee:
Exa Mastica Co., Ltd.
International Classes:
A61C19/04; A61B5/11
Domestic Patent References:
| JP2014147546A | ||||
| JP2011103586A | ||||
| JP2002363098A |
Foreign References:
| WO2008020588A1 |
Attorney, Agent or Firm:
Patent corporation ssinpat