| 摘要 |
<p>The invention concerns to a phacoemulsification tip (1) having one end with cutting front section (2), a central channel (4) for the passage of the removed tissue, characterized in that at short distance from the cutting end (2) a diaphragm (3) is provided, reducing the inner diameter of the channel of the tip (1) of some tenth of millimeters of its length. <IMAGE></p> |
