EP 0655001 A1 19950531 - STERILIZATION TEST DEVICE USING POROUS MATERIAL.
Title (en)
STERILIZATION TEST DEVICE USING POROUS MATERIAL.
Title (de)
STERILISATIONSTESTVORRICHTUNG MIT POREN.
Title (fr)
DISPOSITIF MUNI DE PORES POUR ESSAIS DE STERILISATION.
Publication
Application
Priority
- DE 9400689 W 19940613
- DE 4319397 A 19930614
Abstract (en)
[origin: WO9428947A1] The invention concerns a sterilization test device with a test chamber designed to hold an indicator and a feed line to introduce the test atmosphere into the chamber, which otherwise is sealed off or can be sealed off from the test atmosphere. The invention proposes that the feed line is formed by a porous material extending from the test chamber at one end to the ambient atmosphere surrounding the test device at the other end. This gives a test device of small dimensions which provides a reliable display of the test result and a high degree of protection against intentional and unintentional manipulations.
IPC 1-7
IPC 8 full level
A61L 2/28 (2006.01)
CPC (source: EP)
A61L 2/28 (2013.01)
Citation (search report)
See references of WO 9428947A1
Designated contracting state (EPC)
ES FR GB IT NL
DOCDB simple family (publication)
WO 9428947 A1 19941222; DE 4319397 C1 19950420; EP 0655001 A1 19950531
DOCDB simple family (application)
DE 9400689 W 19940613; DE 4319397 A 19930614; EP 94918278 A 19940613