| 摘要 |
<p>The present invention relates to a cannula remover for a syringe and, particularly, to a technique to completely automatically perform a serial step of removing a cannula from a drug injector classified as infectious waste and separating and discharging the drug injector. In an existing cannula remover, an operator has to manually separate a cannula by pressing a push cap, making usage thereof inconvenient. Moreover, inconvenience of use is exacerbated as a cannula in another drug injector can be removed only by conducting an operation of additionally lifting a drug injector having the cannula removed therefrom from the push cap to be separated and discharged to the outside. To solve such problems, in the present invention, when a drug injector is inserted in an injector inserting cone adhered on an injector elevator, the injector elevator descends to dispose a cannula between a draw roller and a pressing roller, after which the draw roller and the pressing roller engage with each other and rotate as the cannula is downwardly pulled so that the cannula can be automatically separated and removed from the drug injector.</p> |
