| 摘要 |
<p>Electric characteristics measuring method and equipment capable of measuring the electric characteristics of an object accurately using a magnetic resonance imaging method. Lateral magnetization of magnetic resonance is created by generating a 90º pulse, for example, by magnetic resonance imaging method and image data is collected when a pulse current is not applied (step 22) thus obtaining an image when the pulse current is not applied (step 23). On the other hand, a pulse current is applied to the object in a time band where the 90º pulse is generated and lateral magnetization of magnetic resonance exists (step 24), a locally uneven magnetic field is encoded to lateral magnetization (step 25), and image data is collected when a pulse current is applied (step 26) thus obtaining an image when the pulse current is applied (step 27). Difference between an image when the pulse current is applied and an image when the pulse current is not applied is then found (step 28) and the electric characteristics of the object are measured based on the difference (step 29).</p> |
