How To Test SpO2 at 70%
Accurately testing SpO2 performance at 70% presents a practical and ethical challenge in human-based testing. Controlled studies capable of reaching this level require specialized clinical environments and strict medical supervision
From Simulation to Clinical Trials: Building a Risk-Reduced V&V Workflow
The ISO 80601-2-61:2018 standard defines clinical evaluation methods for pulse oximeter devices. Clinical trials are costly, time-intensive, and operationally complex. Because failures at this stage can lead to schedule delays, redesign, or changes to per
How to improve AED production line performance and quality through automated testing?
Automated testing solutions are increasingly vital in AED manufacturing, enabling more efficient quality control before reaching the market. This approach helps manufacturers deliver dependable life-saving technology with confidence.
Is Your Blood Pressure Monitor Really Accurate? It’s More Than Just Calibration
Accuracy of blood pressure monitors goes beyond simple calibration. Discover how comprehensive pressure databases and advanced simulation technologies improve device precision and reliability, ensuring better health outcomes.
Understanding Respiratory Signal Testing: Principles and Simulation Methods
Respiratory signals are among the most critical physiological parameters in clinical monitoring. In intensive care units and surgical settings, they serve as an essential indicator of a patient’s real-time physiological condition.
How to Achieve Automated Testing of PPG Wearable Devices?
This article will explore how to achieve automated testing of PPG wearable devices and introduce the programming languages supported by WhaleTeq to help engineers apply relevant technologies in practice.
How to Prepare for Clinical Trials of ECG Devices
For ECG device manufacturers, the most critical phase before product launch—following design, development, and verification—is clinical trials.
How to Solve the Production Line Testing Problems of Wearable Devices?
With the popularity of health wearable devices, major manufacturers around the world are facing a series of production line testing challenges. These challenges not only affect product qua, but also lead to a reduction in production efficiency.
Three Major Challenges in Testing Patient Monitors
Patient monitors detect multiple physiological signals, making them invaluable in ICUs, emergency rooms, ambulances, and even home care. These devices enable healthcare providers to assess a patient's condition promptly, ensuring timely intervention when