Culture medium and method applied to helicobacter pylori detection and counting

The invention discloses a culture medium for detecting and counting helicobacter pylori, which is characterized by comprising the following components: tryptone, casein tryptone, meat pepsin hydrolysate, cardio-pancreatin digest, yeast extract powder, corn starch, sodium chloride, glucose, L-cysteine hydrochloride, disodium hydrogen phosphate, agar, defibrated sheep blood and purified water. By adopting the culture medium, HP can grow well, plate colony counting is carried out, the sanitary health detection requirement for helicobacter pylori removal effect evaluation of healthy household appliance products is met, and the helicobacter pylori removal effect of the healthy household appliance products is effectively evaluated. The invention further discloses a method applied to helicobacter pylori detection and counting. 本发明公开了一种应用于幽门螺旋杆菌检测计数的培养基，其特征是，包含以下组分：胰蛋白胨、胰酪胨、肉胃蛋白酶水解物、心胰酶消化物、酵母浸出粉、玉米淀粉、氯化钠、葡萄糖、L-半胱氨酸盐酸盐、磷酸氢二钠、琼脂、去纤维羊血及纯化水。采用该培养基能够使HP生长良好且进行平板菌落计数，满足健康家电类产品去除幽门螺旋杆菌效果评定的卫生健康检测需求，有效评价健康家电类产品去除幽门螺旋杆菌的效果。本发