论文部分内容阅读
材料和方法 1.仪器:①中国南京电子管厂生产的JZZ—2型CO_2激光综合治疗机,输出波长λ=10.6μm,输出功率连续可调。②郑州大学科教仪器厂生产的He—Ne激光治疗机,输出波长λ=6328A,输出功率26mw。③日本TOYOZUMI DENGENKIKICO LTD生产的回旋血液粘度计。 2.动物的选择和分组选岁内健康家兔30只,平均体重2.1kg,雌雄比1:4,随机分成5组:
Materials and methods 1. Instruments: 1 JZZ-2 CO_2 laser integrated therapeutic machine manufactured by China Nanjing Electron Tube Factory, with an output wavelength of λ=10.6 μm and continuously adjustable output power. 2 He-Ne laser treatment machine produced by Science and Education Instrument Factory of Zhengzhou University, output wavelength λ=6328A, output power 26mw. 3 A gyro blood viscometer manufactured by TOYOZUMI DENGENKIKI CO., LTD., Japan. 2. Selection and grouping of animals Thirty healthy rabbits aged at an average weight of 2.1kg and a sex ratio of 1:4 were randomly divided into 5 groups: