| 摘要 |
<p>An embodiment of the present invention provides a photoacoustic probe to reduce an artifact due to an ultrasonic generated in the photoacoustic probe without mounting additional apparatus by changing a configuration or a structure of a touching part of an object disposed in the photoacoustic probe. The photoacoustic probe receiving photoacoustic signals generated from a substance within an object which adsorbed specific wavelength of light includes a piezo-electric module to convert the photoacoustic signals into electric signals, and an object touching part disposed in front of the piezo-electric module to touch the object and will not adsorb specific wavelength of light.</p> |
