Plate denture manufacturing method, denture mold, and plate denture manufacturing kit
US11931215B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 20, 2022 |
| Grant date | Mar 19, 2024 |
| Priority date | — |
| Expiry date | Oct 7, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C13/1016
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A plate denture manufacturing method includes preparing three-dimensional data for an artificial tooth impression and a plate denture, preparing a denture mold including a bottom wall, a side wall, a forming space which is surrounded by the bottom wall and the side wall and into which a denture base material is to be poured, a cutting target region to be cut by a cutting apparatus, and vent holes passing through the bottom wall, cutting a groove in the cutting target region using the cutting apparatus, placing the denture mold on a holder, placing an artificial tooth in the groove, pouring the denture base material into the forming space and curing the denture base material so as to fabricate a one-piece product including the denture mold, the artificial tooth, and a cured product of the denture base material that are integral with each other, and machining the cured product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.