FIELD: medicine.
SUBSTANCE: invention relates to medical equipment, namely to examinations with diagnostic purposes, and can be applied in dermatology and oncology. Device for skin cancer diagnostics includes laser and PC, as well as optic system, consisting of fibre-optic probe, which includes transmitting optic fibre with formed on distal end transmission Bragg grating-light filter, adjusted to laser wave length, and length, receiving optic fibre with formed in it notch-filter in form of Bragg grating, blocking laser radiation, optic fibre splitter, to each outlet channel of which connected is its own Bragg grating, adjusted to transmission of a particular wavelength of spectrum of combination dispersion and connected optically to its own photoreceiver or a series of photoreceivers with parallel access, whose outlets are connected with card of PC data collection. Detachable metal figured washer, permitting disinfection or replacement in case if patients change, is installed on the butt end of fibre-optic probe.
EFFECT: invention makes it possible to solve problems of diagnostics of skin malignant neoplasm boundaries in carrying out operations and medicinal impact, and endoscopic examinations.
1 dwg
Title | Year | Author | Number |
---|---|---|---|
SYNCHRONOUS-PUMPED RAMAN ALL-FIBRE PULSED LASER BASED ON QUARTZ OPTICAL FIBRE DOPED WITH PHOSPHORUS OXIDE | 2015 |
|
RU2602490C1 |
FIBER-OPTIC MEASUREMENT SYSTEM | 2023 |
|
RU2825750C1 |
DEVICE FOR DIAGNOSTIC STONES IN JEWELRY | 2021 |
|
RU2765213C1 |
THERMOMETRY SYSTEM USING A FIBRE OPTIC CABLE AND A METHOD FOR THEIR MANUFACTURE | 2022 |
|
RU2796802C1 |
ONBOARD DISTRIBUTED CONTROL AND LEAKS DIAGNOSTICS SYSTEM BASED ON TECHNOLOGIES OF PHOTONICS | 2018 |
|
RU2685439C1 |
REMOTE CONTROL SYSTEM OF OVERHEAD TRANSMISSION LINE EQUIPPED WITH FIBRE OPTIC CABLE | 2011 |
|
RU2478247C1 |
DEVICE AND METHOD OF MEASURING SPECTRAL CHARACTERISTICS OF FIBER-OPTIC BRAGG GRATINGS | 2018 |
|
RU2700736C1 |
SYSTEM AND METHOD FOR CORRECTING OPTICAL RADIATION SIGNAL DISTORTIONS | 2022 |
|
RU2800632C1 |
REMOTE OPTICAL ABSORPTION LASER GAS ANALYZER WITH RADIATION WAVELENGTH IN THE REGION OF 1_6 MCM (2 VERSIONS), METHOD OF ITS IMPLEMENTATION AND A FIBER-OPTIC RAMAN AMPLIFIER FOR A REMOTE OPTICAL ABSORPTION LASER GAS ANALYZER WITH RADIATION WAVELENGTH IN THE REGION OF 1_6 MCM | 2018 |
|
RU2694461C1 |
DEVICE AND METHOD OF MEASURING CONCENTRATION OF GASEOUS SUBSTANCES | 2014 |
|
RU2598694C2 |
Authors
Dates
2014-02-10—Published
2012-08-10—Filed