A5101278139- Microfluidic and Capillary Electrophoresis Applications
- Sleep and Work-Related Fatigue
- Knee injuries and reconstruction techniques
- Obstructive Sleep Apnea Research
- Advanced Sensor and Energy Harvesting Materials
- Sleep and related disorders
- Adhesion, Friction, and Surface Interactions
- Electrowetting and Microfluidic Technologies
- Innovative Microfluidic and Catalytic Techniques Innovation
Tsinghua University
2023-2025
Tendon and ligament ruptures are prevalent, severe sports injuries require surgical repair. In clinical practice, monitoring of tissue strain is critical to alert postoperative complications such as graft reinjury loosening. Here, we present a sensor system that integrates communication coil onto silk sutures, enabling in situ wireless readout strains via implantation. The flexible shows excellent adaptability soft tissues, providing range 0 10% with minimum detection threshold 0.25%...
In bioanalysis, precisely isolating liquid reactions in distinct systems or at different temporal sequences is vital for ensuring accurate results devoid of crosstalk. However, passive isolation unattainable through existing microfluidic valves. Here, bridge cutting valves (LBCVs) are introduced to automatically segregate liquids by establishing airlocks, offering an innovative structure distribution. The principle breakup studied and applied the design LBCVs. Additionally, monolithic chips...
This work proposes a method utilizing oxygen saturation (SpO2) for predicting incident hypertension in patients with obstructive sleep apnea (OSA). We extracted time domain features and frequency from the SpO2 signal. For prediction, we employed several machine learning algorithms to establish 3-year risk prediction model Chinese Sleep Health Study, including 250 subjects without baseline who underwent monitoring. The proposed random forest achieved an accuracy of 84.4%, sensitivity 77.0%,...