Sterilized storage container
US4149650A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 26, 1977 |
| Grant date | Apr 17, 1979 |
| Priority date | — |
| Expiry date | Aug 26, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/7834
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A storage container for maintaining the sterilized condition of instruments or other articles. The container has a receiving tray and a lid with a unique sealing element that not only provides an excellent seal but also enhances the seating of the lid on the tray portion. Means are placed adjacent the interface of the lid with the tray for holding the lid above the tray during the sterilization process and for releasing the lid to seat in sealing engagement with the tray after the sterilization process. Mounted within the container is a combination relief and release valve to respectively control the amount of vacuum within the container and to release the vacuum in order to allow access to the interior of the container to remove the instruments or articles therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.