| 摘要 |
A lancing device having a body and an endcap, the body and the endcap being connected to one another by a threaded coupling. One or the other of the body and the endcap has a threaded collar with at least one slot formed therein to permit the collar to flex upon application of excess force, so that the threaded coupling momentarily releases, skips a thread, and then re-engages, to relieve the strain of over-tightening and thereby prevent damage to the threads. |
