Hongdai Sun

Title: Hongdai Sun and a Video-Based Blood Pressure Prediction System.

Introduction

Hongdai Sun is an inventor based in Beijing, China. His patent work includes a system designed to predict blood pressure from video data, with the aim of supporting real-time detection and continuous monitoring without requiring a person to wear a dedicated measurement device.

Latest Patents

Sun is associated with 1 patent: “Video Data-Based System for Blood Pressure Prediction.” The invention describes a first device equipped with a master control module, camera, lighting module, display screen, and communication module, working with a cloud server. The server includes modules for validating data and parameters, preprocessing data, and using artificial intelligence to predict blood pressure.

The system is intended to make monitoring easier by avoiding the need for a specific wearable collection device. Its approach also broadens potential applications of photoplethysmography in monitoring and care settings.

Career Highlights

Sun is associated with Lepu Medical Technology (Beijing) Co., Ltd., a medical technology company. His patent reflects work at the intersection of video data, artificial intelligence, and health monitoring.

Collaborations

Jun Cao and Zejian Wu are identified as Sun’s coworkers. Their shared professional context connects Sun’s work with colleagues in the medical technology field.

Conclusion

Hongdai Sun’s patent presents a video-based approach to blood pressure prediction that could simplify continuous monitoring and expand the use of photoplethysmography in care settings.