Automatic toothpaste dispensing device for proper tooth care
US10765270B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 8, 2018 |
| Grant date | Sep 8, 2020 |
| Priority date | — |
| Expiry date | May 8, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2202/11
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Automatic toothpaste dispensing device for due tooth care comprises device holder, which can be divided into a control box, and a toothpaste rack. There are installed a camera, display and a control panel respectively in central, upper and lower part of the said control box. Said toothpaste rack with several toothpaste drums fixed thereon is located to the right side of the control box. Said toothpaste drums include housings, and in the middle of the inner wall of the housings are mounted fixing brackets. On the fixing brackets are installed toothpaste extrusion pumps, above them are toothpaste entrances, and below them toothpaste exits. Below the fixing brackets are installed toothbrush hangers, and on the bottom of inner cavity of the toothbrush hangers squeezing buttons are fixed. The present invention analyzes the teeth images, estimates teeth conditions, and subsequently obtains an appropriate tooth care plan with the processor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.