Minami Maekawa

Title: Minami Maekawa: Innovator in Medical Device Technology

Introduction

Minami Maekawa is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of medical devices, holding two patents that showcase her innovative spirit and technical expertise. Her work focuses on improving the administration of liquid medicines and the design of intradermal needles.

Latest Patents

One of her latest patents is a liquid medicine administration device. This device includes a liquid medicine container, a gasket for expelling the liquid medicine, a plunger that moves the gasket, a housing, and a drive mechanism that advances the plunger. The drive mechanism consists of a motor and a feed screw. The plunger features a threaded portion that engages with the feed screw and a plunger body that moves the gasket while being restricted from rotating relative to the housing. Additionally, the plunger includes a canceling mechanism that cancels the transmission of a pressing force when it receives an axial reaction force equal to or greater than a preset pressing force from the gasket.

Another notable patent is for an intradermal needle, packaged article, and injection device. This invention includes a tubular needle with a tip capable of puncturing a living body, a needle hub that holds the needle, and a flange part that extends from the hub. The flange part has a cut portion to achieve downsizing, enhancing the overall design and functionality of the device.

Career Highlights

Minami Maekawa is currently employed at Terumo Kabushiki Kaisha, a leading company in the medical device industry. Her work at Terumo has allowed her to focus on developing innovative solutions that improve patient care and medical procedures.

Collaborations

Throughout her career, Minami has collaborated with talented individuals such as Yoichiro Iwase and Manabu Arinobe. These collaborations have contributed to her success and the advancement of her inventions.

Conclusion

Minami Maekawa is a remarkable inventor whose work in medical device technology has the potential to significantly impact healthcare. Her innovative patents reflect her dedication to improving medical practices and patient outcomes.