Optical system of handheld dermatoscope

Eduards Princevs; Andra Dērveniece; Ilona Hartmane; Ingmārs Mikažāns; Olga Princeva; Juris Dērvenieks

Optical system of handheld dermatoscope

Translated title of the contribution: Rokas dermatoskopa optiskā sistēma

Eduards Princevs (Inventor)
, Andra Dērveniece (Inventor)
, Ilona Hartmane (Inventor)
, Ingmārs Mikažāns (Inventor)
, Olga Princeva (Inventor)
, Juris Dērvenieks (Inventor)

Rīga Stradiņš University

Research output: Innovations, Intellectual property, Prototypes › Patent

Abstract

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.

Translated title of the contribution	Rokas dermatoskopa optiskā sistēma
Original language	Latvian
Patent number	15372
IPC	A61B5/00,G02B25/02
Priority date	11/12/17
Filing date	11/12/17
Publication status	Published - 20 Oct 2019

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Keywords*

handheld device manual dermatoscope

Field of Science*

3.2 Clinical medicine

Access to Document

http://databases.lrpv.gov.lv/databases/lv/patent/details/p-17-83/

Cite this

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title = "Optical system of handheld dermatoscope",

abstract = "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.",

keywords = "handheld device manual dermatoscope",

author = "Eduards Princevs and Andra Dērveniece and Ilona Hartmane and Ingmārs Mika{\v z}āns and Olga Princeva and Juris Dērvenieks",

year = "2019",

month = oct,

day = "20",

language = "Latvian",

publisher = "Patent Office of the Republic of Latvia",

type = "Patent",

note = "15372; A61B5/00,G02B25/02",

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TY - PAT

T1 - Optical system of handheld dermatoscope

AU - Princevs, Eduards

AU - Dērveniece, Andra

AU - Hartmane, Ilona

AU - Mikažāns, Ingmārs

AU - Princeva, Olga

AU - Dērvenieks, Juris

PY - 2019/10/20

Y1 - 2019/10/20

N2 - 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.

AB - 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.

KW - handheld device manual dermatoscope

UR - https://www.lrpv.gov.lv/sites/lrpv/files/media_file/201811201_0.pdf

M3 - Patent

M1 - 15372

Y2 - 2017/12/11

PB - Patent Office of the Republic of Latvia

ER -

Optical system of handheld dermatoscope

Abstract

UN SDGs

Keywords*

Field of Science*

Access to Document

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