用电阻抗法进行细菌种类鉴别试验  

Carry on the Bacterium Sort Discriminating the Experimentin the Way of the Resisted Means of Resistance

作　　者：王洪志[1] 王爱华[1] 

机构地区：[1]西南民族学院生命科学与技术学院,成都610041

出　　处：《中国医学生物技术应用》2003年第1期66-70,78,共6页The Chinese Academic Medical Magazine of Organisms

摘　　要：将电阻抗法应用于细菌种类鉴别试验。笔者用自制的微生物传感器和电阻抗测量装置等,在一定条件下,利用微生物在生长繁殖过程可使培养基的电阻抗值减低的现象,通过测量接种细菌的培养基电阻抗值,并将细菌在培养期间内取得的所有电阻抗值数据描记成“阻抗曲线图谱”。试验证实,不同种类细菌所形成的阻抗曲线图谱是不相同的,是该种细菌所特有的。我们可以根据这些 “阻抗曲线图谱”的形态差异进行细菌种类鉴别,试验研究取得了预期的结果。The resisted means of resistance were used on the experiment of the bacterium sort discriminating. Thewriters employ self-control microbe sensor and resistance combating to survey the unit to await, be living below thespecified term, utilizing the microbe to be living, the growth reproduces that the process may cause culture mediumresistance combat to be worth the appearance that decreases, the culture medium resistance to have an inoculation thebacterium by means of surveying combats to be worth, moreover by the bacterium is living to foster inner place theperiod the person who acquires all resistance to combat to be worth that the data copy bearing in mind“ImpedanceCurve Atlas ”. The experiment is confirmed, the impedance curve atlas that the distinct sort bacteriums take shape isnot the same,is that kind of bacterium the characteristic. We may carry on the bacterium sort discriminating basded onthe form divergence of these“Impedance Curve Atlas. The predictive result was acquired in experiment research.[

关 键 词：电阻抗 曲线 细菌 试验 

分 类 号：R378[医药卫生—病原生物学]