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EchoSense - Coggle Diagram
EchoSense
Device Form Factor
Conformal skin interface
Cuffless type
Wearable / portable type
Adhesive type
Flexible / stretchable ultrasound patch
Non-invasive
Ambulatory monitoring
Home monitoring
Remote monitoring
Wireless monitoring
Others
Category 3 - Wearable Patch and Skin-Conformable Sensor Form Factors
Stretchable electronics
Adhesive wearable device
Flexible bioelectronics
Body-mounted ultrasound sensor
Skin-conformal sensor
Long-term wearable monitoring
Wearable medical patch
Others
Category 6 - Calibration Methods for Cuffless Blood Pressure Devices
Adaptive calibration
Cuffless calibration
Calibration drift compensation
Reference BP acquisition
Machine learning-based calibration
Initial ambulatory calibration
Others
Cuff-based calibration
Category 7 - Autonomous or Operator-Free Continuous Blood Pressure Systems
Automated sub-aperture selection
Signal quality assessment
Automated artery / vessel / carotid detection / localization
Operator-free blood pressure monitoring
Continuous unattended monitoring
Self-locating ultrasound blood pressure
Automatic ultrasound blood pressure monitoring
Others
Category 8 - Multi-Location or Multi-Sensor Hemodynamic Monitoring
Carotid-radial monitoring
Spatial hemodynamic mapping
Multi-channel ultrasound array
Multi-modal sensing
Multi-sensor fusion
Simultaneous vascular monitoring
Multi-site physiological monitoring
Others
Category 1 - Continuous Ultrasound-Based Blood Pressure Monitoring
Target Vessels
Radial artery
Femoral artery
Carotid artery
Brachial artery
Others
Ultrasound-Based BP Measurement
Vessel wall displacement tracking
Ultrasound echo analysis
Arterial diameter tracking
Arterial compliance assessment
Echo amplitude analysis
Ultrasound blood pressure sensor
A-line ultrasound sensing
B-mode ultrasound sensing
Others
Hemodynamic waveform analysis
Continuous BP Monitoring
Real-time BP waveform generation
Ambulatory monitoring
Continuous blood pressure / hemodynamic estimation
Others
Beat-to-beat blood pressure estimation
Category 2 - Low-Power Wearable Ultrasound Transducer Design
Ultrasound Transducer
MEMS
Micromachined Ultrasonic Transducer (MUT)
Piezoelectric Micromachined Ultrasonic Transducer (PMUT)
Others
Capacitive Micromachined Ultrasonic Transducer (CMUT)
Others
Sensor
Power Management and Energy Optimization
Single-channel front end
Multiplexed acquisition
Energy-efficient acquisition
Multiplexed transducer array
Sub-aperture scanning
Ultra-low-power electronics
Others
Battery-powered operation
Category 4 - Pulse Transit Time (PTT) and Ultrasound-Based Blood Pressure Estimation Methods
Ultrasound Signal Processing
Echo segmentation
Diameter extraction
A-line wall detection
Wall tracking algorithms
Others
Blood Pressure Estimation Models
Diameter-pressure relationship
Arterial compliance models
Transmission line models
Pulse Transit Time (PTT)
Pulse Arrival Time (PAT)
Doppler-derived BP estimation
Carotid wall displacement estimation
Anterior posterior wall tracking
Others
Category 5 - Wireless Communication and Remote Monitoring for Wearable Hemodynamic Sensors
Communication Technologies
Cellular (4G/5G)
NFC
Wi-Fi
Wireless
Bluetooth Low Energy (BLE)
Cloud connectivity
Others
Remote Monitoring
Telemedicine / clinical platforms
Others
Mobile applications
IoT
Wireless hemodynamic monitor