| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a blood vessel visualization device which eliminates operator's troublesomeness of separately looking at a display surface and an injection object part of a person to be treated, has no device arranged to obstruct treatment between the operator and the injection object part, and accurately and easily matches positions, sizes and angles among a (near) infrared image, a visible light image and a naked eye image. <P>SOLUTION: The blood vessel visualization device is mounted on the head of an operator, and includes: a means for acquiring the (near) infrared image; a display means for displaying the acquired image; and a reference mark matching means for enabling simultaneous viewing of display and a substance by superimposing and simultaneously looking at a display image and the naked eye image by looking at a treatment part with naked eyes through the display surface of the display means, calculating the display image and outputting it so as to match the position, the size and the direction (angle) between the display image and the naked eye image through a reference mark on the treatment part. <P>COPYRIGHT: (C)2013,JPO&INPIT |
