Po-Han Chang

Title: Po-Han Chang: Innovator in Medical Technology

Introduction

Po-Han Chang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of medical technology, particularly in the area of wound therapy. With a total of 2 patents, his work demonstrates a commitment to improving healthcare solutions.

Latest Patents

Chang's latest patents include a negative pressure wound therapy device, system, and method. This invention relates to a device that is connected with a dressing and comprises a housing, a control circuit board, a pump, and an aspiration conduit. The pump generates negative pressure, utilizing a voltage-actuated deformation element to push fluid from an aspiration end to a discharge end. The aspiration conduit connects the pump to the dressing, allowing for effective treatment of wounds. Another patent involves a diaphragm pump that features a valve seat, head cover, and a pair of valve plates. This design includes concave receiving troughs and a sealing part that is bilaterally symmetrical, enhancing the efficiency of fluid movement.

Career Highlights

Throughout his career, Po-Han Chang has worked with several companies, including Xiamen Suneetek Medical Equipment Co., Ltd. and Koge Micro Tech Co., Ltd. His experience in these organizations has contributed to his expertise in medical device innovation.

Collaborations

Chang has collaborated with notable coworkers such as Shih Hua Hsiao and Bo Cheng Huang. These partnerships have likely enriched his work and expanded the impact of his inventions.

Conclusion

Po-Han Chang's contributions to medical technology through his innovative patents highlight his role as a significant inventor in the field. His work continues to influence advancements in wound therapy solutions.