| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an inhalation administration device and a medicine cartridge allowing even a patient with a weak inhalation strength to sufficiently inhale a medicine without leaving it therein in a simple structure. <P>SOLUTION: The inhalation administration device is provided with the medicine cartridge 7 having a medicine storage part 3 disposed with a plurality of medicine storage parts 3 each storing a powdery medicine along the circumferential direction, a cartridge storage part 9 detachably storing the medicine cartridge 7, an inflow passage 11 feeding air in the medicine storage parts 3 in the medicine cartridge 7, and an inhalation mouth 13 leading out the medicine in the medicine storage part 3 by the air fed from the inflow passage 11 and administering the led medicine to the inside of the lung. This inhalation administration device is further provided with an inflow hole 31 for feeding the air inside the medicine storage parts 3 in the inner circumferential side of the medicine storage parts 3 of the medicine cartridge 7, and an outflow hole 41 for exhausting the medicine led by the air to the outer circumferential side of the medicine storage part 3. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
