| 摘要 |
<p>An intravenous fluid dispenser includes two reservoirs (20,26) one containing a predetermined quantity of a liquid (24) under pressure and the other containing a predetermined quantity of a material to be mixed with the liquid; a conduit extends between the two reservoirs and a manually operable valve in the conduit is used to controllably connect the reservoirs together to cause the liquid to flow at a high velocity into the second reservoir. An outlet conduit (18) extends from the bottom of the second reservoir for conveying the mixed solution to a patient.</p> |
