| 摘要 |
<p>The opening of medical ampullae, generally made of glass, is not a harmless operation due to splinters or broken necks of the ampulla. To this effect there is provided, for medical ampullae made of glass, a spring guide (8) for the neck of the ampullae, the automatic driving of the motor for a cutting disc (5) and an automatic pusher (4) for cutting the head of the ampulla. Application to the medical technical field.</p> |
