空气細菌学的檢查方法不仅很广泛地应用到医学科学研究部门,并且在卫生防疫与治疗预防保健机构实际工作中也常遇到。很遺憾,空气細菌学的标准檢查方法至今尚未見到。在目前所应用的仪器中某些是很笨重,效果不够好;另外一些是太复杂,在实际工作崗位的实验室难以做到。很多的头验室在野外,特別是在低溫情况下很难进行必要的空气細菌学檢查。我們研究和制造了一个简单仪器,适用于各种溫度条件,其原理是基于吸气作用。将要檢查的空 The bacteriological examination of air is not only widely used in medical science research departments, but also encountered in the practical work of health and epidemic prevention and treatment preventive health care institutions. Unfortunately, the standard method of air bacteriology has not been seen so far. Some of the instruments currently used are cumbersome and ineffective; others are too complicated to be practiced by labs in actual jobs. A lot of head laboratory in the field, especially in the case of low temperature is difficult to carry out the necessary air bacteriological examination. We have researched and manufactured a simple instrument for a variety of temperature conditions based on the principle of aspiration. Empty to be checked