Life & Health Sciences
OSI Optoelectronics is one of the largest OEM solution providers in the life sciences. We design and manufacture chips, modules and complete box build from concept to high volume production. Many of our worldwide facilities are FDA registered and audited, and our manufacturing is ISO 13485 and QSR / GMP compliant.
Our photodiodes and optoelectronics modules play a major role in many medical diagnostic as well as medical monitoring devices. OSI Optoelectronics has been established as an international designer and manufacturer of photodiodes and optoelectronic components in medical equipment, including but not limited to patient monitoring systems, pulse oximeters and bone densitometers. Additionally, the company manufactures complete turn-key devices for glucose monitoring.
The company has established a good relationship with some of the best players in the medical instrumentation market. With all of our facilities FDA Registered and Audited as well as GMP Compliant, our name is prominent in many industries:
Analytical & Clinical Chemistry / BioTechnology
Of numerous applications in the life sciences, fluorescence detection is where our sensors excel. In fluorescence microscopy of tissues and cells and automated sequencing of DNA by labeling or tagging antibody or DNA molecules, the fluorescent label is excited by a UV source, and the identity of the base terminating the molecule is identified by the wavelength of the emitted light. Many biological molecules have an intrinsic fluorescence that can sometimes be used without the need to attach a chemical tag. These systems use high intensity light sources to excite fluorescence in the samples under observation and optically filter excitation light from emitted fluorescence which is detected by a silicon photodiode.
Other life science applications include flow cytometry, blood chemistry analysis, and food analysis. In the latter application light reflectance is spectroscopically measured from many types of chemicals such as sugar, protein, water, and fat. The same wavelengths are also utilized for high-speed grain sorting. UV excited fluorescence also provides a way to detect the presence of carcinogenic and bio-contamination.