Spectroscopic examination of human or animal cell substructures using optical fiber, suffuses tissues with blood and illuminates in near infra red

摘要

Spectroscopic examination of human or animal cell substructures using optical fibre, is new. The tissue to be investigated, is suffused with blood. This ensures presence of hemoglobin in the cells under examination. The wavelength of the light used is in the near infra red (NIR).