申请人:BIOMERIEUX
公开号:US10597693B2
公开(公告)日:2020-03-24
A process for the enrichment and selective culture of mycobacteria contained in a biological sample, wherein all or part of the sample is inoculated in/on a culture medium including a nutritive component suitable for the development and growth of mycobacteria, wherein the culture medium includes, as selective agents, at least 9-chloro-9-(4′-diethylamino)phenyl-9,10-dihydro-10-phenylacridine hydrochloride (or C-390) and an agent capable of inhibiting Pseudomonas aeruginosa bacteria. The invention also relates to a culture medium suitable for implementing this process for the enrichment and selective culture of mycobacteria.
一种对生物样品中所含分枝杆菌进行富集和选择性培养的工艺,其中将全部或部分样品接种在包括适于分枝杆菌发育和生长的营养成分的培养基中/上、其中培养基作为选择剂至少包括 9-氯-9-(4′-二乙氨基)苯基-9,10-二氢-10-苯基吖啶盐酸盐(或 C-390)和一种能抑制绿脓杆菌的制剂。本发明还涉及一种适用于实施该工艺的培养基,用于分枝杆菌的富集和选择性培养。