FIELD: medicine; medical engineering.
SUBSTANCE: method involves exposure to laser radiation by moving scanning laser beam over biological object surface under treatment. Spatial object position is varied concurrently with scanning laser beam radially and circumferentially moving over surface under treatment and changing inclination angle with respect to biological object surface. State of surface under treatment is controlled by recording its temperature, comparing the temperature to maximum permissible level. Radiation power is adjusted. Device has casing, laser, objective and guide. The objective is radially and circumferentially movable and inclination angle variable with respect to objective surface The objective is radially and circumferentially movable. Computer, control unit, power control unit and scanning device are also available.
EFFECT: accelerated surgical intervention procedure; save action of laser radiation beam.
2 cl, 1 dwg
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Authors
Dates
2005-05-20—Published
2003-12-31—Filed