Dental dispensing tip and method of manufacturing
US9427079B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 28, 2014 |
| Grant date | Aug 30, 2016 |
| Priority date | — |
| Expiry date | Mar 3, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C19/066
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Disclosed are dental dispensing tips used to deliver dental solutions to a tooth surface. One dental dispensing tip includes a body having a first end, a second end, and a fluid passageway extending from the first end toward the second end, the fluid passageway being configured to receive a dental solution therein, a brush cup provided at the second end and having a brush barrel defined therein, a brush applicator configured to be secured within the brush barrel and including a plurality of bristles, wherein a portion of the plurality of bristles extends out of the brush barrel, and a delivery cannula arranged to provide fluid communication between the fluid passageway and the brush applicator and being configured to deliver the dental solution to the plurality of bristles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.