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Specimen test slide and method of testing for fecal occult blood

  • US 5,106,582 A
  • Filed: 12/18/1990
  • Issued: 04/21/1992
  • Est. Priority Date: 12/18/1990
  • Status: Expired due to Term
First Claim
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1. A specimen slide comprising:

  • (a) a front panel including an aperture said aperture having a width, a height, an outer edge and an inner edge;

    (b) a back panel including a flap means opposite to said aperture;

    (c) a sheet carried between said front and said back panel and positioned for receiving a specimen through said aperture;

    (d) a cover adapted to overlie and close said aperture; and

    (e) means for directing placement of a solution onto an area of said sheet on a back panel side of said slide opposite to that of said aperture, said directing means being located on said sheet between about 1.5 and about 2.5 times the width of said aperture from the outer edge thereof.

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