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US 2006/0218994 A1Published application
Monitoring of cleaning process
OwnerSzu-Min Lin, Robert Platt +1inventors
InventorsSzu-Min Lin, Robert Platt, Peter Zhu
Life of this patent
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Abstract
A soil standard for monitoring a cleaning process for a medical instrument, includes two substantially parallel substrates separated with two substantially equal thickness spacers, wherein a gap is formed between the two substrates with soil in the gap. The substrates and spacers can be formed as integral pieces and snapped together.
Claims16
A cleaning indicator for monitoring a cleaning process for a medical instrument, comprising:
- two substantially parallel substrates separated by two substantially equal thickness spacers, wherein a gap is formed between the two substrates;
- a soil in the gap;
- and
- at least one holder to secure the two substrates and the two spacers together.
1 more element
Dependencies are inferred from the claim text.