The present invention relates to a scan image discernment system in a three-dimensional ultrasound diagnostic apparatus, and more particularly to a system for discerning an inaccurate or incorrect scan image and providing notice thereof using an alarm sound, an alarm light, and/or an alarm message in a three-dimensional ultrasound image scan system. The apparatus and method for scan image discernment in a three-dimensional ultrasound diagnostic apparatus according to the present invention have technical characteristics including: a first step of determining the measurement position of a probing unit on the human body a second step of determining the measurement angle of the probing unit a third step of detecting a tremor of the hand holding the probing unit or the shaking of the human body a fourth step of detecting noise or blurring phenomena in a three-dimensional volume image and a fifth step of determining whether organs to be measured have all been scanned.Linvention concerne un système de discernement dimages de balayage dans un appareil de diagnostic par ultrasons tridimensionnel, et plus particulièrement un système permettant de discerner une image de balayage imprécise ou incorrecte et de fournir un avertissement au moyen dun signal dalarme, dune lumière dalarme et/ou dun message dalarme dans un système de balayage dimages à ultrasons tridimensionnel. Les appareil et procédé selon linvention se caractérisent en ce quils consistent : à déterminer la position de mesure dune unité sonde sur un corps humain à déterminer langle de mesure de lunité sonde à détecter un tremblement de la main tenant lunité sonde ou du corps humain à détecter un phénomène de bruit ou de flou dans un image de volume tridimensionnelle et à déterminer si les organes à mesurer ont tous été balayés.본 발명은 3차원 초음파 진단기에서 스캔 영상 판별 시스템에 관한 것으로서, 3차원 초음파 영상 스캔 시스템에서 부정확하거나 잘못 스캔된 영상을 판별해주고 이를 경고음, 경고등 또는 경고 메시지 중 어느 하나 이상을 이용하여 알려주는 시스템에 관한 것이다. 본 발명의 3차원 초음파 진단기에서 스캔 영상 판별 장치 및 방법은 처리부가 탐
