Аннотация:The paper describes the design features of a new
device for laser fluorescence spectroscopy in vivo of fibrotic
changes. Technical solutions that eliminate the drawbacks of
existing similar devices is proposed. In particular, non-identity
of diagnostic volumes at studies of secondary spectra for various
excitation sources is proposed to mend by a new geometry of a
fiber-optic probe. The design of the filter unit, which makes it
possible to regulate the transfer function of the device is also
presented. We believe that the use of described constructions
will allow reproducing data obtained from similar systems.