Tiefeng Cai

Title: Innovations by Tiefeng Cai in Patient Call Systems

Introduction

Tiefeng Cai is an innovative inventor based in Shenzhen, China. He has made significant contributions to the field of healthcare technology, particularly in developing systems that enhance patient communication and care.

Latest Patents

Tiefeng Cai holds a patent for a "Call system for patient." This innovative system comprises a head-mounted device, a head motion detection module, an eyelid blinking detection module, a patient display screen, and a nurse station display screen. The head motion detection module collects relative changes in head position using an aerial attitude sensor. The eyelid blinking detection module tracks the movement distance and duration of an eyelid through a photoelectric motion sensor. When the eyelid movement meets specific criteria, a confirmation command is generated to select one of multiple call services from a scroll menu. The selected service is then transmitted to the nurse station display screen via a wired or wireless network. This invention aims to improve patient autonomy and communication with healthcare providers.

Career Highlights

Tiefeng Cai is affiliated with Shenzhen Polytechnic, where he contributes to research and development in healthcare technologies. His work focuses on creating solutions that bridge the gap between patients and medical staff, enhancing the overall patient experience.

Collaborations

Tiefeng Cai collaborates with notable colleagues, including Meifen Chen and Bo Wu. Their combined expertise fosters an environment of innovation and creativity in their projects.

Conclusion

Tiefeng Cai's contributions to patient communication technology exemplify the potential of innovative inventions in improving healthcare. His work not only enhances patient autonomy but also streamlines communication between patients and medical staff.