| 摘要 |
PROBLEM TO BE SOLVED: To provide ultrasonic diagnostic equipment where the operability of gain adjustment for a TGC function is improved and miniaturization is attained. SOLUTION: As switches 11 to 15 for TGC (time gain control) gain adjustment, the equipment is provided with: left-side push switch parts 11L to 15L which can be depressed by turning a finger to the left; and right-side push switch parts 11R to 15R which can be depressed by turning the finger to the right. The equipment is also provided with a TGC adjustment part which increases the gain of the depth by one step when the push switch part on one of the left and right sides is depressed once and which reduces the gain of the depth by one step when the push switch part on the other side is depressed once. In the equipment, the operability of gain adjustment for the TGC function is improved and miniaturization is attained. COPYRIGHT: (C)2005,JPO&NCIPI
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