Apparatus with built-in heating device for disinfecting contact lenses
US4341948A · kind A · utility
12Cited by
4References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 2, 1981 |
| Grant date | Jul 27, 1982 |
| Priority date | — |
| Expiry date | Feb 2, 2001 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L12/04
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Apparatus for disinfecting contact lenses by heating, comprising a reservoir designed for holding a liquid and having a tight lid together with a heating device for heating of liquid therein, wherein the reservoir comprises a raised middle part or bridge for dividing said reservoir into two separate chambers or wells, and having a built-in heating device for direct heating of the liquid in said chambers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.