Miraculins Inc.

Imi International Medical Innovations, Inc.

Peter Horsewood

Robert Zawydiwski

Skin cholesterol is measured by applying an adhesive tape onto a selected area of the skin to adhere the tape to the selected skin area and stripping the tape off the selected skin area to obtain a sample representative of the outer stratum corneum layer of the skin, the sample adhering to the tape so as to have exposed skin constituents. The sample is assayed using a detector reagent that specifically binds to cholesterol and in addition has an indicator component that allows quantitation of the amount of cholesterol present in the exposed skin constituents.

Direct assay of cholesterol in skin removed by tape stripping

The present invention provides a method and apparatus for non-invasive measurement of skin cholesterol. More particularly, one aspect of the invention provides for a device to apply a detector reagent to a selected area of skin. Another aspect of the invention provides for an indicator device to produce a visual change corresponding to the amount of detector reagent that is bound in the skin. The method and apparatus of this invention typically do not require any instrumentation for certain embodiments, allowing the invention to be suitable for self-testing, for example, but not limited to, in the home environment. As such the invention is particularly useful to allow individuals to assess their risk of atherosclerosis and related vascular diseases.

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Dundas, Canada

Peter Horsewood