| 摘要 |
<p>An object is to provide a medicinal-solution administration device capable of easily replenishing and replacing at least a medicinal solution. The medicinal-solution administration device includes a medicinal-solution reservoir (10) that accommodates a medicinal solution and feeds the medicinal solution toward a medicinal-solution administration side, and a drive body unit (30) that variably discharges to the medicinal-solution reservoir (10) a drive liquid for pushing out the medicinal solution in the medicinal-solution reservoir (10) so as to push out the medicinal solution. In this configuration, at least the medicinal-solution reservoir (10) is detachable. A drive-liquid unit (11) may be integrated with the medicinal-solution reservoir (10) so as to allow replacement of the drive liquid and a battery in a drive-liquid reservoir. The drive-liquid unit (11) and the medicinal-solution reservoir (10) may be individually detachable.</p> |
