| 摘要 |
<p>The present invention relates to a device for intragastric balloon. The device for intragastric balloon according to the present invention comprises: an external pipe which is a hollow pipe; a balloon joint unit installed at the end of the external pipe; a polyurethane material balloon combined with the balloon joint unit; an internal pipe in which a needle unit, which is combined with an inlet unit installed in the balloon, is installed; and an air impregnator combined with the internal pipe.</p> |
