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Updated: May 12, 2026
14:01
Making Record-efficiency SnS Solar Cells by Thermal Evaporation and Atomic Layer Deposition
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[Failures of the issue: how to improve?]
1Établissement français du sang, Rhône-Alpes, 1390, rue Centrale-Beynost, 01708 Miribel cedex, France. dominique.legrand@efs.sante.fr
Summary
Errors in blood component (BC) distribution can harm patients. This study identifies key failure points in the transfusion chain, including patient selection and delivery, often due to human error and systemic issues.
Area of Science:
- Transfusion Medicine
- Patient Safety
- Healthcare Logistics
Background:
- Distribution errors in blood components (BC) pose significant risks to patient safety.
- The transfusion chain involves multiple actors and interfaces, increasing the potential for errors.
Purpose of the Study:
- To analyze reported incidents within the transfusion chain to identify critical failure points.
- To investigate the root causes of errors in blood component distribution.
- To propose improvements for reducing risks in patient transfusion management.
Main Methods:
- Analysis of reported incidents in the blood component transfusion chain.
- Identification of high-risk steps: patient selection software, packing, and handover to transporters.
- Root cause analysis focusing on human error and systemic factors.
Main Results:
- Significant risk of failure identified in patient selection, packing, and delivery stages.
- Errors are frequently attributed to human misapplication of procedures.
- Systemic factors like numerous interfaces, information system breaks, emergency stress, and excessive self-checks contribute to errors.
Conclusions:
- Improving organization, ergonomics, distribution software, and emergency management training can mitigate risks.
- A comprehensive re-evaluation involving all transfusion management stakeholders is crucial to reduce risks associated with multiple interfaces.
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