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【本周资讯】从Excel到全链条质控:实验室信息化正在经历什么?

  • 2026-11-07 18:11:29
【本周资讯】从Excel到全链条质控:实验室信息化正在经历什么?
                                                                            2026年第14期
NEWS/本周资讯

本期概览

行业资讯

1.喜报!“生态环境监测LIMS 标准化建设与应用实践”入选广东省标准化创新发展十大典型案例

2.守牢监测数据“生命线”  重庆构建全链条智慧化质量管控体系

3.为何GMP容不下Excel?

4.关于召开中国非公立医疗机构协会生物样本资源科技分会2026年学术年会的通知(第三轮)

01

在广东省2026年世界标准日宣传活动现场,广东省生态环境监测中心"生态环境监测LIMS标准化建设与应用实践"入选十大典型案例。该系统(GD-LIMS)是全国首个覆盖省市县三级的生态环境监测一体化LIMS平台,于2023年正式上线,已稳定运行3年,用户覆盖全省21个地市,年产数据超130万条。2025年编制团标《生态环境监测实验室信息管理系统建设技术规范》发布,形成"依标建系统—实践出标准—标准促提升"的标准化路径。

解读:这个案例的价值在于展示了LIMS从"建系统"到"出标准"的完整闭环。广东GD-LIMS的路径说明:LIMS建设应将运行中积累的流程规范、质控规则、数据治理经验提炼为可推广的技术标准,反过来推动行业整体水平提升。年产130万条数据、覆盖21个地市的规模也证明了LIMS在多层级、跨地域场景下的可扩展性。

02

重庆市生态环境监测中心依托LIMS智能手段,构建全链条智慧化质量管控体系。现场监测环节落实样品唯一性标识(二维码标签)、GPS定位、拍照录像、现场空白和平行样、低温运输与交接签收,实现"人、机、料、法、环、测"全程留痕、可查可溯。实验室内部严格落实CMA资质认定要求,规范开展方法验证、仪器检定校准与期间核查、标准物质量值溯源等工作。

解读:这条新闻的亮点在于展示了LIMS在"现场端"的延伸能力。传统LIMS往往聚焦实验室内部流程,而重庆的实践将LIMS触角前推至采样现场——二维码标签、GPS定位、拍照录像等手段与LIMS系统集成,实现从采样到报告的全链条可追溯。这对生物样本库的启示是:样本质量管控不应只关注入库后的存储管理,样本采集、转运、交接等"前入库"环节同样是数据完整性的关键环节,信息化系统应覆盖样本全生命周期而非仅限库内管理。

03

近日蒲公英论坛上一篇关于LIMS与Excel优缺点对比的文章引发行业热议。原文以一线执行痛点为切入点,指出部分药企推行LIMS时出现"员工抱怨操作繁琐、现场变化系统跟不上、两套台账并行的形式主义、LIMS沦为应付检查工具"等困境,认为Excel更简单灵活。随后有质量管理从业者撰文反驳,从GMP体系下数据完整性(Data Integrity)与ALCOA+原则角度系统分析了为何Excel的"极致灵活"恰恰是最大合规隐患。

解读:这场争论切中了实验室信息化落地中的核心矛盾:工具的灵活性与数据的合规性之间存在内在张力。原文指出的问题确实存在——不少LIMS项目沦为"为了检查而上线"的形式工程,一线人员仍用Excel干活、LIMS只做最终录入。但反驳文章的核心论点更有深度:在受监管环境下,Excel的"随时改公式、随时增字段"恰恰违反了ALCOA+原则中"原始性""持久性""可追溯性"的要求。对样本库信息化的启示是:系统选型不能只看"好不好用",更要看审计追踪是否底层强制开启、修改删除记录是否完整留痕、日志是否不可删除——这些才是飞行检查中真正会"踩坑"的地方。

04

2026年10月23—25日,中国非公立医疗机构协会生物样本资源科技分会将在成都召开学术年会,主题为"队列筑基·活库赋能·产研增值"。会议聚焦临床队列规范化搭建、生物样本活库体系建设、医学数据成果转化三大板块,系统解读备案要求、共享边界与合规路径。背景提到三项政策协同:GB/T 47332-2026《生物样本库人类生物样本及其相关数据共享规范》、《医疗卫生机构数据类科技成果转化管理专家共识》、新版《人类遗传资源管理条例实施细则》。

解读:年会核心看点在于点明了当前生物样本库领域正在形成的三位一体政策框架:合规监管(人遗条例细则)、共享标准(GB/T 47332-2026)、数据转化路径(成果转化共识),分别从"能不能用""怎么共享""如何转化"构建制度闭环。"活库"概念的提出标志着样本库评价标准从"存量"转向"流量",信息化系统须管"存"也须管"用"。

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  1. CONNECT:[ UseTime:0.000547s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000820s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000369s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000355s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000551s ]
  6. SELECT * FROM `set` [ RunTime:0.000264s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000652s ]
  8. SELECT * FROM `article` WHERE `id` = 565906 LIMIT 1 [ RunTime:0.000369s ]
  9. UPDATE `article` SET `lasttime` = 1794212288 WHERE `id` = 565906 [ RunTime:0.001488s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000309s ]
  11. SELECT * FROM `article` WHERE `id` < 565906 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000413s ]
  12. SELECT * FROM `article` WHERE `id` > 565906 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000350s ]
  13. SELECT * FROM `article` WHERE `id` < 565906 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000489s ]
  14. SELECT * FROM `article` WHERE `id` < 565906 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000547s ]
  15. SELECT * FROM `article` WHERE `id` < 565906 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000531s ]
0.087831s