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Immunochemical-based test device with lift and twist specimen full tab

  • US 5,747,351 A
  • Filed: 06/07/1995
  • Issued: 05/05/1998
  • Est. Priority Date: 06/07/1995
  • Status: Expired due to Fees
First Claim
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1. An immunochemical-based test device for insertion of a chromatographic member, comprising:

  • a test strip receiving member for inserting a chromatographic test strip therein, the test strip receiving member having an external viewing window to view the inserted chromatographic test strip; and

    a sample collection member coupled to the test strip receiving member, the sample collection member having a port for applying a test sample to an accessible pad located in a first position, the pad being repositionable to an inverted position, the pad forming a face section of the sample collection member for contacting the chromatographic test strip as the test strip receiving member is brought into opposition to the sample collection member.

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