| 摘要 |
<p>It is possible to capture an image of a micro structure of a deep tissue of a measurement object. An optical image measuring device (1) includes interference light generation means having a light source (2), an optical fiber bundle (5), a reflection unit (6), a reference mirror (9), and a beam splitter (12). The optical image measuring device (1) divides a low-coherence light into a signal light and a reference light and superposes a signal light coming via a measurement object (5000) and a reference light coming via a reference mirror (9) so as to generate an interference light. Two-dimensional light sensor arrays (14, 15) detect the interference light. A computer (16) forms an image of the measurement object (5000) based on the detection result. The optical fiber bundle (5) is inserted into the measurement object (5000) so as to perform measurement. Thus, it is possible to capture a cross-sectional image of a tissue at a deep position of the measurement object (5000). Furthermore, since the optical image measurement device (1) performs measurement by using the OCT technique, it is possible to form a high-resolution image of a deep tissue of the measurement object (5000).</p> |
