| 摘要 |
<p>The present invention relates to a device for storing a discrete quantity of liquid for use with a medical syringe, for example, a device for storing a radio-nuclide liquid for use in a bolus injection.
<??>The device (1) comprises a body member (10) having a core member (11) covered by a cylindrical sleeve (12) of clear plastics material. A liquid passageway for storing a radionuclide for the bolus injection is formed by a helical groove (15) around the core member (11). A female connecting member (17) at one end of the body member connects the device (1) to a syringe (2). A male connecting member (18) at the other end of the body member is provided to connect the device (1) to a needle (3). Bores (19 and 20) connect the helical groove (15) to the syringe (2) and needle (3). </p> |
