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Intelligent blood collection robot: key technologies, clinical applications, and future challenges
Yaqing Wang1, Huajiang Ruan2,3, Yaoqin Ruan1
1Department of Transfusion Medicine, The Affiliated Hospital of Shaoxing University (Shaoxing Municipal Hospital), Shaoxing, China.
Frontiers in Bioengineering and Biotechnology
|June 16, 2025
Summary
Intelligent blood collection robots automate blood draws, enhancing efficiency and patient care. Key technologies like vein recognition and robotic arms are advancing this field.
Area of Science:
- Biomedical Engineering
- Robotics
- Medical Technology
Background:
- Automated blood collection is crucial for efficient and accurate blood testing.
- Intelligent blood collection robots offer solutions to reduce medical staff workload and improve patient experience.
Purpose of the Study:
- To provide a comprehensive overview of intelligent blood collection robots.
- To discuss key technologies, research progress, clinical applications, and future challenges.
Main Methods:
- Review of key technologies: blood vessel recognition and positioning (machine vision, near-infrared, ultrasound), mechanical arm design, and puncture control.
- Analysis of current commercial intelligent blood collection robots and their clinical applications.
Main Results:
- Key technologies enable autonomous blood collection.
- Commercial robots are being implemented in clinical settings.
Conclusions:
- Intelligent blood collection robots show significant promise for the future of healthcare.
- Further development is needed to address challenges and expand applications.

