Surgery – Instruments – Cutting – puncturing or piercing
Patent
1990-02-05
1992-10-20
Hindenburg, Max
Surgery
Instruments
Cutting, puncturing or piercing
A61B 1732
Patent
active
051566117
ABSTRACT:
A method for collecting blood while preserving the integrity of the blood sample is provided. The method includes the steps of applying a protective layer to the skin, lancing the skin through the protective layer, allowing blood from the subject to accumulate on the protective layer, and collecting a sample of the blood accumulated on the protective layer. The protective layer may be formed in situ or applied as a tape. In either case, the surface of the protective layer should be hydrophobic.
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Haynes John L.
Titus George R.
Becton Dickinson and Company
Brown Richard E.
Hindenburg Max
Thomas Nanette S.
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