FDA无菌生产指南中 第 IX. VALIDATION OF ASEPTIC PROCESSING AND STERILIZATION 章节中 5 生产线速度 Each media fill run should evaluate a single line speed, and the speed chosen should be justified.每次培养基灌装运行应 当只评估一种生产线速度,而所选择的速度应当合适。
实际进行培养基验证时设定高 、中、 低三种生产速度是否可行?
整段内容是 The media fill program should adequately address the range of line speeds employed during production. Each media fill run should evaluate a single line speed, and the speed chosen should be justified. For example, use of high line speed is often most appropriate in the evaluation of manufacturing processes characterized by frequent interventions or a significant degree of manual manipulation. Use of slow line speed is generally appropriate for evaluating manufacturing processes with prolonged exposure of the sterile drug product and containers/closures in the aseptic area.
培养基分装程序应当考虑生产过程中生产速度范围。每次培养基灌装运行应当评估一种适当的生产速度。例如,高生产速度通常最适用于存在频繁干预和手工操作较多的生产工艺。低生产线速度通常适用于无菌药品和 容器/密封在无菌区域内暴露时间长的生产工艺。
个人感觉FDA还是倾向于 针对自己的产品进行评估选择合适的验证生产速度,不必要进行生产速度分级。