Applicator for dispensing a medicinal substance and methods associated therewith
US10799690B2 · kind B2 · utility
1Cited by
10References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2015 |
| Grant date | Oct 13, 2020 |
| Priority date | — |
| Expiry date | Feb 6, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/1475
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An applicator 270 includes a stem 174 having an axially-formed slot delivery passage 200. A slot 350 is formed transaxially through the stem 174 and is in communication with the slot delivery passage 200. An extended side wall 350b is formed on one side of the slot 350. A flat surface 354, which is formed in the stem 174, is spaced and extends angularly away from an opposite side of the slot 176 and from the extended side wall 350b to provide for direct and lateral dispensing of a cream 280 onto a tissue 242 of a patient.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.