| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a blood vessel position presenting apparatus capable of confirming the optimal position or direction of a blood vessel exactly and speedily with an easy operation. <P>SOLUTION: This blood vessel position presenting apparatus comprises an illuminating means 103 for emitting near-infrared light, a photographing means 101 for photographing a living body, a display means 104, a mark illuminating means 106 for emitting puncture mark light on the surface of the living body that shows the position and the direction for puncturing an injection needle, an image processing means 102 for processing and transmitting image information generated at the photographing means 101 to the display means and for acquiring a deviation amount between the puncture mark and an object position of a puncture mark specified from outside by detecting the position and direction of the puncture mark light on the surface of the living body, and a mark control means 105 for generating a driving amount to control the mark illuminating means 106 on the basis of the deviation amount. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
