Nemoto Kyorindo Co., Ltd.

Takashi Hachiya

Takashi Saitoh

Shigeru Nemoto

Toshio Kanetaka

Yumiko Fukikoshi

Yasufumi Saitoh

The injection apparatusis provided that can allow repair or replacement of an actuatorwhile maintaining a drip-proof state, and that can further maintain the drip-proof state without a cover. The injection apparatusincludes a syringe holderon which a syringe filled with a liquid medicine is mounted, a presserthat pushes out the liquid medicine from the mounted syringe, an actuatorthat moves the presserforward or backward, the actuatorincluding a feed screw nut, a feed screw shaft, a motor, and a transmission mechanismthat transmits rotation from the motorto the feed screw shaft, wherein the feed screw nut, the feed screw shaft, the motor, and the transmission mechanismare housed in a caseof the actuator

Growing community of inventors

Tokyo, Japan

Takashi Hachiya