A5081828671- Advanced Sensor and Energy Harvesting Materials
- Neuroscience and Neural Engineering
- Conducting polymers and applications
- Cerebrospinal fluid and hydrocephalus
- Intracranial Aneurysms: Treatment and Complications
- Non-Invasive Vital Sign Monitoring
- Tactile and Sensory Interactions
- Nanofabrication and Lithography Techniques
- Geophysics and Sensor Technology
- Vascular Malformations Diagnosis and Treatment
- Analytical Chemistry and Sensors
- Wireless Power Transfer Systems
- Wireless Body Area Networks
- Muscle activation and electromyography studies
Georgia Institute of Technology
2022-2025
Interface (United States)
2022-2023
The continuous monitoring of hemodynamics attainable with wireless implantable devices would improve the treatment vascular diseases. However, demanding requirements size, operation, and compatibility endovascular procedures have limited development electronics. Here, we report an implantable, electronic system, consisting a multimaterial inductive stent printed soft sensors capable real-time arterial pressure, pulse rate, flow without batteries or circuits. Developments in design achieve...
Seismocardiography (SCG) is the measure of local vibrations in chest due to heartbeats. Typically, SCG signals are measured using rigid integrated circuit (IC) accelerometers and bulky electronics. However, as alternatives, recent studies emerging flexible sensors show promise. Here, we introduce development wireless soft capacitive that require no battery or IC components for measuring cardiovascular health monitoring. Both inductive patterned with laser micromachining a polyimide-coated...
Sensory rehabilitation in pediatric patients with traumatic spinal cord injury is challenging due to the ongoing development of their nervous systems. However, these sensory problems often result nonuse impaired limb, which disturbs limb and leads overuse contralateral other physical or psychological issues that may persist. Here, we introduce a soft nanomembrane sensor-enabled wearable glove system wirelessly delivers haptic sensation from hand tactile feedback responses for impairment...
Abstract Traditional intracranial pressure (ICP) monitoring methods, using intraventricular catheters, face significant limitations, including high invasiveness, discrete data, calibration complexities, and drift issues, which hinder long‐term stable monitoring. Here, a non‐surgical, in‐stent membrane bioelectronic system is presented for continuous reliable ICP This platform integrates capacitive thin‐film sensor with stent, enabling precise real‐time detection of fluctuations directly...
Atherosclerosis is a common cause of coronary artery disease and significant factor in broader cardiovascular diseases, the leading death. While implantation stent prevalent treatment disease, frequent complication restenosis, where stented narrows stiffens. Although early detection restenosis can be achieved by continuous monitoring, no available device offers such capability without surgeries. Here, we report fully implantable soft electronic system batteries, which still enables wireless...