Total bacteria count detection device in medical institution air

The utility model relates to a total bacteria count detection device in medical institution air, including platform, culture dish with contain the nutrient agar total bacteria count test piece of colouring agent, the test piece is located the inboard bottom of culture dish, the culture dish is located on the platform, the platform has the base, the base with between the platform for the central line symmetry of base is equipped with adjusting device, and every adjusting device is all including adjusting pole and slider, adjust pole one end with the base is articulated, the other end with the slider is articulated, the slider is located in the spout of platform bottom, the side of spout is equipped with the fixed orifices, the slider passes through the screw and the fixed orifices is fixed in the spout. The utility model discloses a regulation pole between base and the platform drives slider along spout motion, adjusts the height of platform to satisfy the not total bacteria count's of co -altitude test, conve