Eye frame ophthalmic drug delivery device
US4573982A · kind A · utility
64Cited by
4References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 10, 1983 |
| Grant date | Mar 4, 1986 |
| Priority date | — |
| Expiry date | Nov 10, 2003 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F9/0026
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
This invention relates to an eyeglass frame mounted unit dose ophthalmic drug delivery device. A unit dose of ophthalmic medicament is provided by either a preloaded disposable microsyringe, preloaded disposable tip or manually loaded calibrated microsyringe rigidly mounted on a block which itself is slidably mounted to the eyeglass frame. The device allows for the insertion of ophthalmic medication into the inferior cul de sac of the eye.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.