| 摘要 |
<p>The digitally controlled pulse magneto-light therapeutic instrument is formed by two independent systems (2, 3) of pulse generators to which an applicator (4; 1.9; 21; 23) is connected. The improvement consists in that the applicator (4; 19; 21; 23) is made as an electrically insulating non-magnetic pad carrying a system (5) of coils (6) whose fronts adjoin the surface of the electrically insulating non-magnetic pad, and a system (7) of light sources (8). The coils (6) are individually connected to the outputs of the first system (2) of the pulse generators, whose control input is connected to the output of a computer (1), while the light sources (8) are individually connected to the outputs of the second system (3) of the pulse generators, whose control input is connected to the output of the computer (1). Each system (2, 3) of the pulse generators contains a register (15) whose input forms together with the input of a demultiplexer (12) the input of the system (2, 3) of the pulse generators and whose output is connected, via a digital-to-analog converter (14), connected to the input of a pre-amplifier (12), whose output is connected to the demultiplexer (12), to each output of which one power amplifier (10) is always individually connected, outputs of the power amplifiers (10) being the outputs of the systems (2, 3) of the pulse generators. For application in stomatology, the coating of an applicator (19) is designed in the form of a hollow horseshoe enabling it to be fixed to human teeth. The supporting electrically insulating non-magnetic pads for fixing the fronts of coils (6) and the light sources (8) are made such that they copy the human jaw along the outer and inner side of the set of human teeth, and are provided with a protective coating (20). For application in gynaecology the casing of applicator (21) is made in the shape of a cylinder, while for application in cosmetics the casing of an applicator (23) is made in the shape of a mask.</p> |
