Intra-oral appliance
US12171631B2 · kind B2 · utility
0Cited by
10References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 10, 2021 |
| Grant date | Dec 24, 2024 |
| Priority date | — |
| Expiry date | Jul 18, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B1/32
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An intra-oral appliance, an internal member and an external member is provided. The internal member can include a tongue crib, a poseable first arm connected at a first end to the back end of the tongue crib, and a poseable second arm connected at a first end to the back end of the tongue crib. The poseable first arm and the poseable second allow the tongue crib to be moved into a position and held in the position. The external member can include a first lip retractor, a second lip retractor, a first retractor flange, a second retractor flange and connectors attachable to the first arm and the second arm of the internal member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.