Power Systems for Handheld Medical Devices

Design considerations for mobile medical device battery packs: chemistry selection, thermal and charge profiles, pack intelligence, and safety protections for lithium-ion systems.

Key Front-End IC Specifications for Ultrasound Systems

Technical overview of ultrasound front-end ICs, noise and dynamic-range challenges, and trade-offs in analog and digital beamforming with LNAs and ADCs.

Eight Practical Installation and Use Tips for Helical CT

Practical guidelines for helical CT installation and operation, covering room selection, warm-up, dust control, slip ring and carbon brush maintenance to extend equipment life.

Infrared in Medical Applications

Technical overview of infrared discovery, mechanisms, biological effects, safety, and clinical applications, emphasizing tissue heating, resonance and microcirculation.

PowerWise 8-Channel Ultrasound Transmit/Receive IC

PowerWise 8-channel ultrasound chipset overview, describing AFE with DVGA and CTSD ADC, pulser, T/R switch and beamformer for portable ultrasound design.

Portable Pulse Oximeter Design Overview

Design overview and requirements for a portable noninvasive pulse oximeter measuring SaO2 and heart rate via dual-wavelength LEDs, low-power AVR32-based architecture.

Smaller, More Accurate Glucose Meters

Guidance on selecting a precision multiplexer for compact blood glucose meters, focusing on ultra-low leakage, low C_ON, and package tradeoffs.

Ultrasound Smart Probes: From Trolley to Handheld

Overview of challenges in designing ultrasound smart probes: power, size, channel count, per-channel power, data processing and transmission for handheld imaging.

Key Sensors Used in Medical Electronics

Overview of medical sensors and applications: ingestible and implantable devices, pressure and non-contact temperature sensors, and biosensors for clinical monitoring.

3D-Printed Medical Splints: NovaCast

NovaCast 3D-printed splint replaces plaster casts with ventilated, lightweight, customizable designs; software generates patient-specific geometries for clinical use.

Notable Electronic Medical Devices

Survey of emerging medical devices: bionic implants, bioprinting, artificial hearts, adhesive monitors and brain-machine interfaces, with tech and clinical status.

ECG Signal Acquisition and Classification

Hardware and deep learning pipeline for ECG classification using STM32/BMD101 data acquisition, wavelet R-wave detection, and Faster R-CNN trained on beat images.

China Surgical Robotics Market Overview and Value Chain

Analysis of the China market for surgical robots, covering industry value chain, business models, core components, consumables, and adoption outlook for healthcare providers.

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.

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.

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.

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.

Common Medical Image Loading and Preprocessing Methods

Practical guide to medical image preprocessing and data loading with SimpleITK, covering CT normalization, Hounsfield windowing, slice indexing, and visualization.

Build an Arduino Automatic Medicine Reminder

Arduino-based medicine reminder using RTC DS3231 and 16x2 LCD: selectable 1/2/3 daily schedules, buzzer/LED alerts, EEPROM-stored mode and button control.

Using Brain-Computer Interfaces to Aid Aphasia Patients

Overview of brain-computer interface (BCI) advances, invasive and noninvasive systems, clinical milestones enabling communication for people with aphasia, and technical challenges.