| 摘要 |
Disclosed is an injection device (1, 1'), in particular for injecting a liquid into a body for magnetic resonance imaging, comprising: a syringe that has a reservoir (3) for holding a liquid, a nozzle (5) on the reservoir, and a plunger (9) for expelling the liquid from the reservoir through the nozzle; a driving member connected to the plunger (9) in order to drive the plunger (9); and a non-electrical energy accumulator (17, 17') connected to the driving member in order to operate the driving member. |
