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对HIS中药品采购模块功能的改进及一键采购模式的拟建立
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| 篇名： | 对HIS中药品采购模块功能的改进及一键采购模式的拟建立 |
| TITLE： | |
| 摘要： | 目的：提高医院药房制订药品计划采购量的合理性和科学性。方法：分析现有医院信息系统（HIS）中采购药品模块功能的不足，采用增量系数法、ABC分析法、VEN分析法改进计划库存量的计算公式，再通过在系统中设置高储值、低储值以及各级包装量来限制和调整计划库存量；在系统中拟建立一键采购功能，并以5种典型药品进行模拟采购的操作实践。结果：在原有计划库存量的计算公式上新增代表变化趋势的参数、增量系数k1和计划库存系数k2；建立了只需输入某类药的计划周期天数N1和购药安全期N2，即可得出该类药品计划库存量的一键采购模式。经模拟操作实践，与改进前比较，改进后计划采购的药品占用资金及空间减少，采购量可根据药品包装自动取整。结论：对HIS中药品采购模块功能的改进及一键采购模式的拟建立使制订的药品计划采购量更加合理、科学、准确，既能保障药品的及时供应，又避免药品积压，并能有效降低人力、物力和资金成本。 |
| ABSTRACT： | OBJECTIVE： To improve the rational and scientific drug purchase quantity planned by hospital pharmacy. METHODS： The deficiency in present drug purchase module of hospital information system （HIS） was analyzed； the formula of planned purchase quantity was improved by incremental coefficient method， ABC analysis method and VEN analysis method. The high and low stored values and packaging volume were set to adjust planned drug purchase quantity. Based on the computer program， a one-key-getting procedure was quasi established， and five typical drugs were selected for simulation. RESULTS： Based on previous formula， the parameters representing change trend， incremental coefficient k1 and inventory coefficient k2 were added in new formula. The one-key-getting procedure could calculate the quantity of all drugs by simply entering the planning cycle N1 and the safe period N2 of the some category drugs into the system. After simulated operation practice， compared with pre-improvement， the occupation of funds was significantly decreased and the quantity of drug was rounded off according to package in post-improvement. CONCLUSIONS： Through function improvement of drug purchase module in HIS and the quasi establishment of one-key-getting purchase mode， planned drug purchase quantity is more reasonable， scientific and accurate. It ensures the clinical drug supply in time without causing a backlog， and effectively reduces the cost of manpower， material and capital. |
| 期刊： | 2017年第28卷第1期 |
| 作者： | 陈淑茜，何训，吕世文 |
| AUTHORS： | CHEN Shuqian，HE Xun，LYU Shiwen |
| 关键字： | 医院信息系统；药品；计划库存量；增量系数法；ABC分析法；VEN分析法；一键采购 |
| KEYWORDS： | Hospital information system； Drug； Planned purchase quantity； Incremental coefficient method； ABC analysis method； VEN analysis method； One-key-getting purchase |
| 阅读数： | 337 次 |
| 本月下载数： | 11 次 |
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