| 摘要 |
Disclosed herein is an ultrasonic diagnostic apparatus which includes a probe (20) including a transducer (21) installed to be rotatable, a driving device (22) configured to rotate the transducer, at least one wire (228A, 228B) configured to transmit power of the driving device to the transducer, a handle case configured to accommodate the driving device therein, a cap (24) coupled to the handle case (23) to accommodate the transducer therein, and filled with oil, and a diaphragm formed of a deformable material and disposed between the cap and the handle case, wherein the wire is installed to pass through the diaphragm, and fixed to the diaphragm so that the diaphragm is deformed according to movement of the wire. Since the wire is fixedly installed to pass through the diaphragm and deformed according movement of the wire, oil in the cap is prevented from leaking to the handle case. |
