| 摘要 |
<p>A surgical needle assembly (10) including a hollow needle body (12), a push rod (16) slidingly fit within the hollow needle body (12), and a hand-actuable lock (20) mounted on the needle body (12). The lock (20) selectively limits movement of the push rod (16) relative to the needle body (12) in response to a squeezing or releasing of the lock (20).</p> |
