Abstract: A compact module capable of performing one or more laboratory tests in nano-scale and/or micro-scale structures is provided. Such compact module may be made on silicon substrates by using manufacturing techniques typically applied to electronic and/or semiconductor manufacturing/fabrication. One aspect of the invention applies curling film technology to create and link three-dimensional elements that allow miniaturization of laboratory components and functions.

Abstract: Method and apparatus for measuring the amount of an organic substance in a biological sample using infrared electromagnetic radiation. For example, glucose levels can be detected in capillary fluid filtrate obtained subcutaneously in a continuous manner in order to provide real-time glucose monitoring for a patient with diabetes.

Abstract: A method for verifying the effectiveness of a washing operation on a clinical dry chemistry slide element in which wash liquid is dispensed onto the surface of the slide element and then detection devices are used to verify the effectiveness of the wash by making an initial detection at an on center site followed by making a second detection at a second and off-center radial position. A comparison of the two readings provides verification of the wash. In addition, rate measurements can be made at each of the read positions to measure the effectiveness of the wash and to verify sample application for immunological assays.

Abstract: A kit of slide-like articles that includes a stack of slide test elements and a separate stack of containers bearing a sealed liquid, the containers and test elements having substantially the same outside dimensions so that the containers are processable just like a slide test element. The seal of the container is penetratable by a pipette tip.

Abstract: A mechanism for positioning on a dock vertical wall a fender including spaced openings, the mechanism comprising a movable support, a first arm pivotally attached to the movable support, a first hydraulic cylinder piston rod assembly for pivoting the first arm, a second arm pivotally attached to the first arm, means for pivoting said second arm, a plurality of spaced projections attached to and extending from the second arm, and pins for releasably securing the projections in the spaced openings in the fender. And a method for positioning on a dock vertical wall fenders including spaced openings opposite an attaching surface, the method comprising the steps of positioning the fender so the spaced openings are accessible, releasably fastening a fender moving mechanism in the openings, locating the fender so the attaching surface is generally vertical, locating the fender on the dock vertical wall, attaching the fender attaching surface to the dock vertical wall, and releasing the fender moving mechanism.