Teeth cleaning device
US10413389B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2016 |
| Grant date | Sep 17, 2019 |
| Priority date | — |
| Expiry date | Aug 23, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C17/38
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A teeth cleaning device including: a first support structure comprising a first dentature channel configured to receive upper teeth; a second support structure comprising a second dentature channel configured to receive lower teeth; a first set of teeth cleaning pads located within the first dentature channel and a second set of teeth cleaning pads located within the second dentature channel; a first set of air bladders operably coupled to the first set of teeth cleaning pads and a second set of air bladders operably coupled to the second set of teeth cleaning pads; and a control unit operably coupled to an air-flow subsystem which is coupled to the bladders, the control unit configured to: (1) operate the air-flow subsystem to produce a first cleaning motion; (2) operate the air-flow subsystem to produce a second cleaning motion; and (3) operate the air-flow subsystem to produce a third cleaning motion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.