Patent ID: 8928877
Filing Date: 2015-01-06
Classification: A61B,A61M,G01N

Abstract:
1. A cuvette for use with an optical measurement system, the cuvette comprising: a first window piece comprising an aperture portion that is transparent to light emitted by the optical measurement system; a second window piece comprising an aperture portion that is transparent to the light emitted by the optical measurement system; a spacer positioned between the first window piece and the second window piece to provide a gap between the first window piece and the second window piece; and a first clamshell piece and a second clamshell piece positioned on opposite sides of the window pieces, wherein the first and second clamshell pieces are secured to each other to provide support to the first and second window pieces, wherein the first and second clamshell pieces comprise openings that align with the transparent aperture portions of the first and second window pieces such that the light emitted by the optical measurement system can pass through the cuvette.