| 摘要 |
599235 A sealing device 10 having at least one opening extending through it, retention means 12 comprising one or more projections adapted to engage at least a portion of a liquid transfer device 30 extending at least partially through the at least one opening, the retention means 12 being further adapted to prevent movement of the sealing device 10 and the liquid transfer device 30 relative to one another, and wherein the sealing device 10 further comprises a sealing portion 26 adapted to form a seal against a support surface 22.
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