Package for a sterilized material
US4206844A · kind A · utility
105Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 19, 1978 |
| Grant date | Jun 10, 1980 |
| Priority date | — |
| Expiry date | Jul 19, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31913
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A package of, for example, a medical instrument adapted to be sterilized by ethylene oxide gas, which comprises a package body in which a paper substrate is coated with a polyester resin emulsion layer, and a thermoplastic resin emulsion layer, and a thermoplastic resin emulsion layer is laminated on said polyester resin emulsion layer, and a covering sheet heat-sealed to the thermoplastic resin emulsion layer around a packed material, thereby hermetically sealing the package, said package having an indicator enabling the completion of disinfection to be visibly recognized.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.