Self-sealed medical sterilization pouch
US7870959B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2009 |
| Grant date | Jan 18, 2011 |
| Priority date | — |
| Expiry date | Jul 1, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2050/314
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A self-sealed medical sterilization pouch comprises the following elements of: a first sheet being pervious to sterilization gases and surrounded by at least one printing domain thereon, a plurality of signs being disposed on the printing domain and located outside of a closed space, the first sheet having at least two sterile processing indicators having color response, one surface of an end of the first sheet having a flap; and a second sheet being impervious to sterilization gases, the second sheet having an opening and being joined with the first sheet by a first seal line, a second seal line and a third seal line at a left side, a right side and an upper side to form the closed space, the sterile processing indicators being disposed between the third seal line and a ladle-shaped end and the third seal line and another ladle-shaped end respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.