PRINCEVS, Eduards,DĒRVENIECE, Andra,HARTMANE, Ilona,MIKAŽĀNS, Ingmārs,PRINCEVA, Olga,DĒRVENIEKS, Juris
申请号：
LV170083
公开号：
LV15372B
申请日:
2017.12.11
申请国别(地区):
LV
年份:
2019
代理人:
摘要：
The invention refers to the development of the instrumental medical technique, more precisely, to structure of optical system of handheld device manual dermatoscope, that allows to identify the causative agent of mycotic skin disease in the primary investigation phase.A novel construction of optical system of manual dermatoscope has been offered, implying a lens (1) of 10 times optical amplification, two light emitting diodes (2a； 2b), 2 pieces of light-transmitting glass (3a； 3b) and 2 filters for non-polarised light in wavelength diapason of 365 nm and 398 nm (4a； 4b).Applying the novel optical system, it is possible to detect precisely the infection caused by pathogenic fungi Microsporum and Trichophyton in human skin within 1 minute time duration.
