| 摘要 |
An adapter for quickly connecting a secondary delivery device to a primary delivery mask is provided. In various embodiments, the adapter includes a hollow body and at least one connection pin. The hollow body includes an open distal end, an open proximal end sized to frictionally mate with an outlet of the secondary delivery device, and an interior chamber extending a length of the body. The at least one connection pin extends from the distal end of the body, substantially parallel with a longitudinal axis of the body. Additionally, the at least one connection pin is structured and sized to frictionally fit within a respective one of a plurality of mask ports formed in the primary delivery mask such that the distal end of the body covers the remaining mask ports.
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