Diagnostic device and housing therefor
First Claim
1. A diagnostic device and housing therefor comprising in combination:
- an imperforate tubular member closed at one end;
means removably engageable with the open end of said tubular member for sealing said open end;
a functional test device interconnected with said sealing means and spaced therefrom, said test device comprising a specific protein layer on a metallic substrate; and
a longitudinally extending member interconnecting said sealing means and said test device, said member being affixed to both said sealing means and said test device.
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Accused Products
Abstract
A combined diagnostic device/housing combination is described. In its preferred application it is adapted to the detection of biological particles by the utilization of the phenomenon by which such biological particles interact specifically either immunologically or non-immunologically. The combination comprises a tube closed at one end, means (i.e., a cap) removably engageable with the opposite end of the tube to achieve sealing thereof such as to preclude the entry of microorganisms, a rod-like member affixed at one end thereof to the sealing means so as to project therefrom and a functional test device affixed to the free end of the rod-like member. When assembled, the rod-like member and test device are disposed within the tube and the tube is sealed ready for storage, shipping and/or use. Preferably, when the test device is for testing for specific biological particle interaction, the complete structure is made of glass and/or metal.
42 Citations
7 Claims
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1. A diagnostic device and housing therefor comprising in combination:
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an imperforate tubular member closed at one end; means removably engageable with the open end of said tubular member for sealing said open end; a functional test device interconnected with said sealing means and spaced therefrom, said test device comprising a specific protein layer on a metallic substrate; and a longitudinally extending member interconnecting said sealing means and said test device, said member being affixed to both said sealing means and said test device. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification