一种用于激光治疗仪的红外传感器温度检测和报警装置

Infrared Sensor Equipment for Temperature Measurement and Alarm Applied to Laser Therapeutic Instrument

目的:设计一种应用在新型激光治疗仪器中的测温报警电路装置。方法:选用可编程Flash的8位AVR微控制器ATmega8L、TPS334红外传感器等电子元件设计电路。结果:可用于非接触地测量光纤支架的温度,并在温度异常时发送报警信号。结论:该装置测温准确,工作稳定,有很大的实用价值。

Objective To design a type of infrared equipment for temperature measurement and alarm that can be applied to a new kind of laser treatment machine.Methods Electronic components as 8 bits microcontroller Atmega8L with programmable Flash and infrared sensor TPS334 were used in the design.Results The instrument could measure the temperature of optical fiber frame untouchable and send alarm signals against temperature anomalies.Conclusion The instrument can measure temperature accurately with high working stability and has great practical value.