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发表于 2016-4-15 10:34:20
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兄台这个问题好!
SIA来源于ISPE Baseline Guides Volume 5 - Commissioning & Qualification:
3.3.4 System Impact Assessment Process
Applicability of any of the following criteria will provide an indication that a system has a “Direct Impact”:
1) The system has direct contact with the product (e.g., air quality)
2) The system provides an excipient, or produces an ingredient or solvent (e.g., water for injection)
3) The system is used in cleaning or sterilizing (e.g., Clean Steam)
4) The system preserves product status (e.g., Nitrogen)
5) The system produces data which is used to accept or reject product (e.g., Electronic Batch Record
System, or critical process parameter chart recorder)
6) The system is a process control system (e.g., PLC, DCS) that may affect product quality and there is no system for independent verification of control system performance in place
从这6个最基本的问题可以看出, 其关注的重点是product,产品, 最终给患者使用的产品
而QC设备的纯粹都是用于检验, 用以上问题去判断关键性, 连HPLC都是无影响系统, 按SIA的原则, 无影响系统做个简单的调试就可以了. 但这是完全不可能也是不可接受的,对吧~~
ISPE, International Society for Pharmaceutical Engineering, 说到底人家都是关注工程的东西, QC检验这种, 还是得参照USP药典这种吧 |
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