Color changing steam sterilization indicator
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United States of America Patent
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N/A
Issued Date -
Nov 13, 2003
app pub date -
Nov 4, 2002
filing date -
May 7, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
There is provided a device (10) for monitoring sterilization of a material with steam comprising at least one layer (20), having incorporated therein an isomeric indicator (22), capable of undergoing at least one color change and optionally a controller (23) for said indicator capable of influencing the time and temperature required for said color change when contact with steam. Composed of polymeric binder (21).
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