Biological electricity, parachromatoblepsia detecting and treating instrument
The utility model relates to a biological electricity achromatopsia detecting and treating instrument which comprises a keyboard circuit, a single chip computer, a buffering and driving circuit, an output amplification circuit, a switching circuit, a display circuit and a power supply circuit, where...
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Main Author | |
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Format | Patent |
Language | English |
Published |
01.10.2003
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to a biological electricity achromatopsia detecting and treating instrument which comprises a keyboard circuit, a single chip computer, a buffering and driving circuit, an output amplification circuit, a switching circuit, a display circuit and a power supply circuit, wherein, the keyboard circuit is connected with the single chip computer; an output of the single chip computer is connected with an input end of the output amplification circuit through the buffering and driving circuit, and an output at the other path of the single chip computer is connected with an input end of the switching circuit; the output of the switching circuit controls a power supply of the display circuit, and an output at the third path of the single chip computer is connected with the display circuit. An output end with the most high voltage of 12 V of the power supply circuit is connected with a diagnostic circuit, and an output end of a buffering and amplification circuit is connected with a buzzer. The utility model has the advantage of having conspicuous curative effect on hereditary disease-achromatopsia, wherein, the effective rate can reach to 94.35 percents, and the cure rate is 66.7 percents. The utility model also has diagnostic function, wherein, the diagnose is accurate and the operation is convenient; meantime, the utility model is safe in use without intense irritating sensation. |
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Bibliography: | Application Number: CN2002238200U |