Hexiwear-Based Wearable Medical Instrument Design

Technical overview of the Hexiwear wearable platform: Kinetis K64F MCU, BLE, sensors and sensor-fusion techniques, hardware expansion (MikroBus) and development toolchain.

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.

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.

Infrared in Medical Applications

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

Design, Simulation and Compliance for Medical Devices

Overview of MATLAB and Simulink workflows for medical device development, biomedical data analysis, and FDA software tool confirmation and validation.

Rapid Design of an Infrared Body Temperature Detector

Design guide for battery-powered infrared thermometer systems using MSP430 microcontrollers, low-noise analog rails, precision amplifiers, and power-management components.

Liquid Sensing From Water to Blood

Overview of impedance measurement techniques for medical liquid sensing, covering EIS, potentiostat, pH/conductivity methods and an ADuCM355 integrated front end.

Home Medical Electronics: Importance and Device Design

Technical overview of design challenges for home medical devices, focusing on size and power trade-offs, IC selection, DSP integration, and low-power MCU strategies.

Laparoscopy in Gynecologic Diagnosis and Treatment

Review of laparoscopy in gynecology: history, surgical applications, advantages, limitations and technical considerations for laparoscopic procedures and training.

NTC Thermistors and RFID for Medical Applications

Summary of Murata NTC thermistors and UHF RFID tags for medical applications, detailing sensor characteristics, RFID device tracking, sterilization and traceability.

Design and Testing of a Wearable Wireless ECG Recorder

Design and test of a low-power wearable wireless ECG recorder using ADS1191, with Bluetooth streaming, wireless charging, and validated input impedance, CMRR, frequency response.

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.

Characteristics of the Medical Device Industry

Analysis of medical devices sector: long product cycles, high user stickiness, and high entry barriers; implications for manufacturers, clinicians, and market outlook in China.

TS9514-Series Pulse Oximeter Front-End IC

Technical overview of Kunyuan's TS951X analog front-end for finger-clip pulse oximeters, covering integration, specs (I-F converter, H-bridge), and TS9514/TS9517 applications.

Infusion Pump Control System Using Shenlianhua MCU

Design of a load-cell based infusion monitor using HX711 to estimate remaining infusion time, provide end-of-infusion alerts, and report data wirelessly.

Medical Device Circuit Design with ADuCM3029

Overview of ADuCM3029 power management features, including Flexi sleep, cache and clock tuning, on-chip buck converter, and SensorStrobe RTC-based low-power sampling.

Wireless Transmission in Wearable Medical System Chips

Overview of wearable medical chip architecture and low-power wireless transceivers, comparing communication standards (Bluetooth, Zigbee, UWB, body communication) and designs.

Fixing ECG Device Crashes During ESD Testing

ECG device ESD analysis and mitigation: use low-impedance earth return and port-ground isolation to divert common-mode currents and prevent crashes/resets.

Medical Infrared Thermometry: Principles and Components

Infrared thermometry overview: physics, device types (ear/forehead thermometers, thermal imagers), detectors, emissivity, calibration and measurement challenges.

Common Gas Chromatograph Faults and Troubleshooting

Practical troubleshooting guide for gas chromatograph faults: no peaks after injection, baseline issues, missing peaks due to contamination or column degradation.