Raman spectroscopic analysis of fluid and tissue under the surface

摘要

Discloses an apparatus and method for determining the in vivo properties of the fluid or subsurface tissue human or animal body. from the collection one or more regions in which the incident radiation is supplied to the input area morphism of one or more of the surface, is spaced from the entrance area, the light is collected. Raman characteristics of the collected light is detected, the information related depth is derived therefrom. [Selection] Figure Figure 1