8 February 2008 A biocompatible miniaturized package housing for a 3D micromirror-based optical bioprobe for OCT imaging application
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Abstract
A biocompatible housing for an optical bio-probe is developed for OCT (Optical Coherence Tomography) imaging application. Silicon micro machined 3D mirror is used to steer the optical beam in to the sample of interest. A Grin lens fiber assembly is used to couple the light from the light source to the micro mirror. A Silicon Optical bench (SiOB) is used to integrate the optical components and the 3D mirror. The integrated assembly is housed in a poly carbonate housing with AR (anti reflection) coating on the inner and outer sides of the housing wall. Micro injection molding method is used t o fabricate a miniaturized probe housing which is transparent to 1300nm. Miniaturized housing is tested in an OCT setup and the captured image is processed.
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C. S. Premachandran, C. S. Premachandran, Ahmad Khairyanto, Ahmad Khairyanto, Kelvin Chen, Kelvin Chen, Janak Singh, Janak Singh, "A biocompatible miniaturized package housing for a 3D micromirror-based optical bioprobe for OCT imaging application", Proc. SPIE 6887, MOEMS and Miniaturized Systems VII, 688708 (8 February 2008); doi: 10.1117/12.762949; https://doi.org/10.1117/12.762949
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