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Disposable surface wipe article having a waste contamination sensor

  • US 6,501,002 B1
  • Filed: 01/26/2000
  • Issued: 12/31/2002
  • Est. Priority Date: 06/29/1999
  • Status: Expired due to Fees
First Claim
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1. A disposable surface wipe article comprising:

  • a sensor comprising a biosensor having at least one immunosensor, the sensor being adapted to detect bodily waste contamination on a surface contacted by the article and to provide a signal to a user of the article indicating the presence of the waste contamination on the surface and wherein the signal is provided within less than about 30 seconds from the time the article contacts the bodily waste on the surface.

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