试论药品检验工作中仪器设备的期间核查

目的在两次检定之间保持药品检验仪器设备校准状态的可信度。方法结合药检仪器的特点,制定相应的期间核查方法。结果与结论通过期间核查可以确认仪器设备性能的可信度是否发生改变,保证检测数据的准确可靠。     

做好药品采购资质审核工作的探讨

目的加强医院药品采购中的资质审核,确保药品质量,保障用药安全有效。方法以国家食品药品监督管理局颁布的法规文件为依据,对资质审核时应注意的关键环节进行细节上的探讨。结果通过对我院药品采购资质审核程序和细节进行规范,有效地确保了药品质量。结论严格资质审核是医院药品购销中的重要环节,药品监督管理部门加强基础数据库的维护对资质审核具有重要作用。     

“证实”“证伪”式教学模式辨析——从马克思主义原理教学谈起

"证实"证伪"式教学模式既有教学的正面效应,也有教学的负面效应。本文通过质疑重视单纯"案例"教学而缺乏严密的逻辑推理这一现象,分析了其导致的不良后果,并相应提出了关于马克思主义原理教学的一些见解。     

利用模拟机对PICC导管进行位置验证的研究

目的探讨利用模拟机对经外周中心静脉置管（PICC）导管进行位置验证的应用价值。方法用模拟机观察比较85例接受PICC穿刺的肿瘤患者的导管位置,并据此建议护士对PICC导管进行较位。结果导管尖端位于上腔静脉上段9例（10.59%）,上腔静脉中段43例（50.59%）,上腔静脉下段24例（28.24%）,右心房2例（2.35%）,颈外静脉3例（3.52%）,其他部位4例（4.70%）。一次置管成功率为89.41%。二次置管成功率为100%。结论利用模拟机对PICC导管进行位置验证可以观察导管位置,并建议护士及时对导管进行较位,还可以对化疗患者的PICC导管位置进行跟踪观察,以减少并发症。     

药品注册现场核查工作的现状与思考

目的 探索药品注册现场核查新的工作模式和方法.方法 通过实践和国内外相关文献调研,总结分析当前药品注册现场核查工作中存在的问题,思考相应对策.结果与结论 针对现阶段药品注册核查工作模式存在的缺陷和核查工作中存在的困难,提出解决思路.为提高核查工作质量与效率提供参考.     

医学科技查新审核重点及注意事项

探讨了医学科技查新审核的重点、角度和审核过程中应注意的事项,及审核对科技查新报告质量把关的重要作用.     

医学检验技术专业实验教学管理体系的探讨

本文结合怀化医学高等专科学校医学检验技术专业的实际情况,从实验教学计划的制定、教学大纲的修订、教学内容的调整、综合设计性实验的开展和实验考核的实施等方面,进行了实验教学管理体系改革的研究与实践,取得了良好的效果.     

Measuring Electronic Health Record Use in the Pediatric ICU Using Audit-Logs and Screen Recordings

Background  Time spent in the electronic health record (EHR) has been identified as an important unit of measure for health care provider clinical activity. The lack of validation of audit-log based inpatient EHR time may have resulted in underuse of this data in studies focusing on inpatient patient outcomes, provider efficiency, provider satisfaction, etc. This has also led to a dearth of clinically relevant EHR usage metrics consistent with inpatient provider clinical activity. Objective  The aim of our study was to validate audit-log based EHR times using observed EHR-times extracted from screen recordings of EHR usage in the inpatient setting. Methods  This study was conducted in a 36-bed pediatric intensive care unit (PICU) at Lucile Packard Children''s Hospital Stanford between June 11 and July 14, 2020. Attending physicians, fellow physicians, hospitalists, and advanced practice providers with ≥0.5 full-time equivalent (FTE) for the prior four consecutive weeks and at least one EHR session recording were included in the study. Citrix session recording player was used to retrospectively review EHR session recordings that were captured as the provider interacted with the EHR. Results  EHR use patterns varied by provider type. Audit-log based total EHR time correlated strongly with both observed total EHR time ( r  = 0.98, p  < 0.001) and observed active EHR time ( r  = 0.95, p  < 0.001). Each minute of audit-log based total EHR time corresponded to 0.95 (0.87–1.02) minutes of observed total EHR time and 0.75 (0.67–0.83) minutes of observed active EHR time. Results were similar when stratified by provider role. Conclusion  Our study found inpatient audit-log based EHR time to correlate strongly with observed EHR time among pediatric critical care providers. These findings support the use of audit-log based EHR-time as a surrogate measure for inpatient provider EHR use, providing an opportunity for researchers and other stakeholders to leverage EHR audit-log data in measuring clinical activity and tracking outcomes of workflow improvement efforts longitudinally and across provider groups.     

枸骨叶和功劳叶的本草考证与鉴别

对目前临床使用的枸骨叶和功劳叶进行形状、紫外、红外光谱鉴别。认为可以通过两者在药材性状、紫外、红外光谱进行区别。     

Experiences with a prototype tracking and verification system implemented within an imaging center

RATIONALE AND OBJECTIVES: Most health care facilities currently struggle with protecting medical data privacy, misidentification of patients, and long patient waiting times. This article demonstrates a novel system for a clinical environment using wireless tracking and facial biometric technologies to automatically monitor and identify staff and patients to address these problems. MATERIALS AND METHODS: The design of the location tracking and verification system (LTVS) was based on a workflow study which was performed to observe the physical location and movement of patient and staff at the Healthcare Consultation Center II (HCC II) running hospital information systems, radiology information systems, picture archive and communication systems, and a voice recognition system. Based on the results from this workflow study, the LTVS was designed using a wireless real-time location system and a facial biometric system integrated with the radiology information system. The LTVS was tested for its functionality in a laboratory environment, then evaluated at HCC II. RESULTS: Experimental results in the laboratory and clinical environments demonstrated that patient and staff real-time location information and identity verification can be obtained from LTVS. Warning messages can immediately be sent to alert staff when patient's waiting time is over a predefined limit, and unauthorized access to a security area can be audited. Additionally, patient misidentification can be prevented during the course of examinations. CONCLUSIONS: The system enabled health care providers to streamline the patient workflow, protect against erroneous examinations and create a security zone to prevent, and audit unauthorized access to patient health care data required by the Health Insurance Portability and Accountability Act mandate.