| abstract |
The present invention provides an injection device that can automatically adjust an injection amount according to a time zone of injection and that is simple in operation. An injection needle is mounted based on time information from a needle mounting part for mounting the injection needle 2, a piston 123 for pushing out a medicine to the injection needle 2, a setting part for setting an amount of pushing of the piston 123, a timer, and a timer. An injection device 101 including a calculation unit that calculates the amount, and an adjustment unit that automatically adjusts a setting unit according to the calculated injection amount and sets the amount of pushing of the piston 123. [Selection diagram] Fig. 1 |