Hitachi EUP-C324T Convex Probe: Controlled Performance for Medical Imaging
The EUP-C324T convex probe is a transducer dedicated to Hitachi EUB-405 PLUS ultrasound systems, designed specifically to meet the requirements of conventional diagnostic imaging in areas such as the abdomen, gynaecology, obstetrics and general ultrasound. Thanks to its convex design, it provides a wide field of view for optimal scanning of deep structures, while maintaining good manoeuvrability.
One of the major advantages of the EUP-C324T is its rigorous control of acoustic intensities, both in liquid and in situ conditions. In B mode, the average spatial intensity in situ (ISPTA) is limited to 9 mW/cm², with a peak spatial intensity (ISPPA) of up to 170 W/cm². In M mode, the ISPTA reaches 61 mW/cm², with the ISPPA maintained at 170 W/cm². In aqueous environments, these values rise to 25 mW/cm² and 400 W/cm² respectively. The mechanical index (MI) is identical in both modes and capped at 0.76, which complies with FDA safety recommendations, including for foetal applications.
The architecture of the EUP-C324T is based on acoustic emission consistency between the system and the probe, ensuring high-quality images while limiting biological risks. This performance is made possible by precise laboratory calibration, in accordance with protocols established by the AIUM/NEMA and validated by the FDA, to ensure reliable in situ intensity estimates.
This probe does not allow manual adjustment of the emission power, which prevents unintentional variations and promotes consistency during examinations, a particularly important criterion for longitudinal patient monitoring.
The EUP-C324T is ergonomically designed for practitioners, with connectors compatible with the EUB-405 PLUS system and direct compatibility with the scanner's interfaces and memory functions (still image, cine memory, etc.). Robust and easy to use, it is an essential component of Hitachi's ultrasound ecosystem, particularly in clinical settings where reliability, safety and consistent results are essential.
