| 摘要 |
PURPOSE: An injection device for a disposable syringe which is removable and a driving method thereof are provided to vaccinate livestock in a neighboring distance instead to avoid direct contact to the livestock in case of vaccination. CONSTITUTION: An injection device for a disposable syringe which is removable (1000) comprises: a fixing unit (200); an injection unit (300); and a supporting unit (400). The fixing unit fixes the cylinder body (120) of a disposable syringe by following two fixation steps in case of attaching the disposable syringe: a first fixation step of inserting the handle (110) of the disposable syringe to a first ring member (210); and a second fixation step of inserting the inlet (130) of the disposable syringe to a second ring member (220). The injection unit allows an injection solution in the cylinder body to be spouted extrinsically through the injection needle (150) of the disposable syringe by putting a pushing unit (140) of the disposable syringe into the cylinder body and compressing a sealing unit positioned at the opposite side. The supporting unit supports the lower gravity of the disposable syringe by coupling with the fixing unit, and mounts the body of the injection unit inside in order to prevent the separation of the injection unit by the external force. |
