| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a medicine administering device for administering a medicine by reducing a load on a mammal including a human even when a treatment object has a comparatively large volume. <P>SOLUTION: A catheter 2 for guiding the medicine into the body of the mammal including the human includes: a tube 3 for guiding the medicine to a prescribed region in a body; and a medicine administering part 7 arranged at the distal end of the tube 3 and having a plurality of medicine discharge ports on the side surface, which discharge the medicine guided by the tube 3 to the inner part of the body. At least the distal end of the medicine administering part 7 is formed to be a circular-arcuate or helical shape, for example. <P>COPYRIGHT: (C)2010,JPO&INPIT |
