我们于家兔耳部造成血肿模型,然后采用半导体激光穴位照射,观察其对血肿的影响,从而为临床应用提供依据。 1 材料①实验动物为我校动物室提供的日本大耳白家免,雄1,雌6。体重2.3～3.5kg。②仪器:长春光机学院研制的半导道激光穴位治疗仪,波长9000,脉冲平均输出功率4～6 mW,脉冲峰值 We created a hematoma model in rabbit ears, and then used semiconductor laser acupuncture points to observe its effect on hematoma, so as to provide the basis for clinical application. 1 Materials 1 Experimental Animals Japanese big ear white rabbits provided for the animal room of our school were male 1 and female 6 . Weight 2.3-3.5kg. 2 Instruments: semi-conductor laser acupuncture treatment instrument developed by Changchun Institute of Optometry, wavelength 9000, pulse average output power 4 ~ 6 mW, peak pulse