Diagnostic thimble
First Claim
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1. A diagnostic device for performing a diagnostic blood test of a subject, the device comprising a tubular body mountable on the subject'"'"'s fingertip, wherein said tubular body comprises:
- an open end adapted to receive the subject'"'"'s fingertip;
a transparent window in said tubular body;
a puncturing unit attached to said tubular body, the puncturing unit comprising a retractable lancing element for producing a blood sample from the subject'"'"'s fingertip; and
at least one diagnostic strip impregnated with assay specific reagents positioned inside said tubular body, the diagnostic strip comprising a sample receiving zone and a detection zone where a visible signal indicative of test results is formed, the diagnostic strip is positioned inside said tubular body such that said sample receiving zone is in fluid communication with the blood sample produced by said puncturing unit and said detection zone is visible through said transparent window.
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Abstract
A diagnostic device for performing a diagnostic blood test of a subject comprising a thimble-like element adapted to be engaged with the subject'"'"'s finger, a puncturing unit for producing a blood sample from the subject'"'"'s finger, and an at least one test element in flow communication with said blood sample.
15 Citations
19 Claims
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1. A diagnostic device for performing a diagnostic blood test of a subject, the device comprising a tubular body mountable on the subject'"'"'s fingertip, wherein said tubular body comprises:
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an open end adapted to receive the subject'"'"'s fingertip; a transparent window in said tubular body; a puncturing unit attached to said tubular body, the puncturing unit comprising a retractable lancing element for producing a blood sample from the subject'"'"'s fingertip; and at least one diagnostic strip impregnated with assay specific reagents positioned inside said tubular body, the diagnostic strip comprising a sample receiving zone and a detection zone where a visible signal indicative of test results is formed, the diagnostic strip is positioned inside said tubular body such that said sample receiving zone is in fluid communication with the blood sample produced by said puncturing unit and said detection zone is visible through said transparent window. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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Specification