Orthodontic appliances that accommodate incremental and continuous tooth movement, systems and methods
US11974896B2 · kind B2 · utility
0Cited by
167References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 17, 2020 |
| Grant date | May 7, 2024 |
| Priority date | — |
| Expiry date | Mar 21, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C7/20
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An orthodontic appliance including a shell aligner having a portion accommodating movement of a patient's bracketed teeth between a first position and the second position as elicited by force from an orthodontic braces appliance worn by the patient, related systems and methods.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.