| 摘要 |
A nozzle adaptor for a liquid dispensing device comprising a body having means for connecting to the nozzle of a liquid dispensing device and means for attachment to an injection needle, wherein the means for attachment to an injection needle comprises a first connection means which is adapted to engage with at least a portion of an external surface of the injection needle, a second connection means which is adapted to engage with at least a portion of an internal surface of the injection needle, and a channel through which liquid may pass from the liquid dispensing device to the injection needle.
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