| 摘要 |
<p>A closure device (100) used in a fluid dispensing assembly (200). The closure device (100) contains housing (10), a poppet member (30), and a biasing member (50). The closure device (100) provides a retaining structure (26) for stabilizing and aligning the poppet member (30) and biasing member (50) within the housing (10).</p> |
