| 摘要 |
<p>PROBLEM TO BE SOLVED: To enable to align an image axis to an object part of a patient's body by a finger, by attaching a finger clip to be a fitting piece onto an operator's finger and rotating arranged elements to rotate an ultrasonic beam to a housing correspondingly. SOLUTION: A rotatably arranged element 9 to emit an ultrasonic beam 20 is attached in a housing and a finger clip 4 to be a fitting piece for an operator's finger is mounted on the housing. When the arranged element 9 is rotated through a drive shaft between a motor and the arranged element 9, an ultrasonic beam 20 to scan in longitudinal direction using electric signals dispatched in a system display unit is emitted to rotate the ultrasonic beam 20 around an image axis Z to the housing. Thus, a finger can align the image axis Z to an object part of a patient's body.</p> |
