ALLPCB
Microfluidic Platform for Coagulation Diagnosis
Explore a microfluidic platform for coagulation diagnosis with bubble-sensing tech, offering portability and early detection in healthcare.
Crystal Oscillators in Medical Devices: Common Types and Frequencies
Overview of crystal oscillator roles in medical devices: timing, stability, SMD package sizes and common frequencies, plus applications from diagnostics to wearables.
Evolution of Blood Glucose Monitoring Technology
Timeline of blood glucose monitoring: from first-generation test-strip meters to continuous glucose monitoring (CGM) and extended-duration sensors.
Medical Imaging Techniques and Image Registration Evaluation
Overview of image registration methods, covering feature space, transform models, similarity measures and optimization strategies, with applications in medical imaging.
Recording Compound Action Potentials from Nerve Trunks
Protocol for recording compound action potentials from amphibian sciatic nerves using ZL-620U, measuring waveform parameters and calculating nerve conduction velocity.
Microtube Wearable Closed-Loop Diabetes Minisystem
Microtube-based closed-loop system integrating a glucose sensor, electroosmotic micropump and PCB algorithms to automate subcutaneous insulin delivery in diabetic rats.
Blood Pressure Monitors and 24-Hour Use
Overview of blood pressure monitor functions and guidance to use and view data from 24-hour blood pressure monitors, including reports and clinical analysis.
IEC 60601 Medical Standard: Evolution and Key Changes
Overview of IEC 60601 Edition 4 impacts on medical-device design: EMC requirements, risk analysis, and power-supply isolation implications.
FPGA Applications in Medical Devices
FPGA use in healthcare: accelerator cards and platforms for clinical devices, medical imaging, and diagnostic analytics, with performance and deployment considerations.
Principles and Chips in Pulse Oximeters
Analysis of pulse oximeter market surge, who needs home SpO2 monitoring, and device principles and components (LEDs, photodiode, MCU) for developers.
Case Study: NLG for Medical Health Education
Review of abstractive summarization techniques for medical consultation records, covering multi-task training, long-text summarization strategies, and evaluation methods.
Applications of Large Language Models in Healthcare
Overview of multimodal foundation models for healthcare and biomedicine, detailing data sources, modalities, provider/patient interfaces, drug discovery and trials.
Portable ECG Signal Acquisition Circuit Design
Portable ECG acquisition circuit design: AD620 front-end, CR/high- and low-pass filtering with 50 Hz notch, two-stage amplification and MAX197 A/D control via FPGA.
Power Architecture for Patient-Connected Medical Devices
Overview of power architecture for patient-connected medical devices, focusing on IEC 60601-1 compliance and MOPP insulation strategies to control leakage and EMC.
Heart Disease Dataset Analysis with Python
Exploratory analysis of a heart disease dataset: data loading, demographic distributions, age/heart-rate/blood-pressure plots and correlation matrix showing feature associations.
Suppressing Electromagnetic Interference in Medical Electrical Equipment
Examines EMI in medical electrical equipment and practical use of power line filters: selection, installation, grounding, and conducted-emissions control for IEC compliance.
Medical Displays vs. Standard Monitors
Technical guide to medical displays: DICOM Part 14 compliance, grayscale depth, luminance stability, resolution, contrast, certification and workstation requirements.
Simple Multi-parameter Patient Monitor Reference Design
Reference design for a compact, low-power multi-parameter patient monitor using AFE4403 to acquire ECG, SpO2, respiration, heart rate, and skin temperature for real-time evaluation.
Ventilator Self-Test Procedures
Guide to ventilator self-test procedures, detailing PB840 POST, SST and EST sequences, test items, and PASS/ALERT/FAIL actions for biomedical engineers.
Infant Incubator Temperature Control System Design
Design of an infant incubator temperature control system using an adaptive fuzzy PID to improve stability and dynamic response while reducing steady-state error.