Yasufumi Hamanishi

Title: Yasufumi Hamanishi: Innovator in Blood Treatment Technology

Introduction

Yasufumi Hamanishi is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of medical technology, particularly in blood treatment methods. With a total of 3 patents to his name, Hamanishi's work has the potential to enhance patient care and improve medical procedures.

Latest Patents

Hamanishi's latest patents include a method and apparatus for treating blood. This invention addresses the challenges that arise during blood treatment when pressure constraints occur. The method involves rapidly decelerating pump flow rates to alleviate pressure constraints, allowing the treatment operation to return to a normal state quickly. Once the pressure constraints are removed, the pump flow rates are restored at a preset acceleration, preventing excessive pressure buildup. Additionally, he has developed tube connector restriction means for a tube-type roller pump. This innovation regulates the movement of tube connectors to prevent separation and expansion of the elastic tube, resulting in minimal discharge error.

Career Highlights

Hamanishi is currently employed at Kaneka Corporation, where he continues to innovate in the medical technology sector. His work focuses on improving the efficiency and safety of blood treatment processes, which is crucial for patient outcomes.

Collaborations

Some of Hamanishi's coworkers include Takehisa Nakayama and Hiroshi Tachibana. Their collaboration contributes to the advancement of technology in their field.

Conclusion

Yasufumi Hamanishi's contributions to blood treatment technology exemplify the impact of innovation in healthcare. His patents reflect a commitment to improving medical procedures and patient safety.