| 摘要 |
<p>A mixing adaptor (10) enables a material to be transferred from a first delivery syringe (80) to a second delivery syringe (82) and enables another material to be transferred from the second delivery syringe (82) to the first delivery syringe (80). The adaptor (10) has (i) a hollow main body (10) having a first end (14), a second end (16), an interior surface and an exterior surface; and (ii) a septum (26) positioned within the interior surface of the main body (10). A first channel (28) is defined by a first portion of the interior surface of the main body (10) and by a first side of the septum (26). The first channel (28) has a primary opening at the first end (14) of the main body (10) and a secondary opening at the second end (16) of the main body (10). A second channel (34) is defined by a second portion of the interior surface of the main body (10) and by a second side of the septum (26). The second channel (34) has a primary opening at the second end (16) of the main body (10) and a secondary opening at the first end (14) of the main body (10). First and second substantially flexible members (50, 62) extend from opposing sides of the spectrum (26) for selectively closing the secondary openings of the first and second channels (28, 34).</p> |
