ULTRASOUND DIAGNOSTIC DEVICE AND CONTROL METHOD FOR THE SAME

• Main Author: OKADA YUTO
• Format: Patent
• Language: English; Japanese
• Published: 02.05.2024
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

To provide an ultrasound diagnostic device and a control method for the same capable of improving detection accuracy of an object within an analyte.SOLUTION: The ultrasound diagnostic device comprises: an ultrasound probe (1); an image acquisition part (31) which acquires an ultrasound image of an analyte by using the ultrasound probe (1) and in accordance with a plurality of parameters concerning image acquisition; a specific object detection part (25) which detects a specific object from the ultrasound image by using a machine learning model; and a parameter setting part (26) which sets adjustment ranges of parameters different from each other between operation and non-operation of the specific object detection part (25), to a parameter which can be set by a user among the plurality of parameters, and supplies a parameter adjusted by the user to the image acquisition part.SELECTED DRAWING: Figure 1 【課題】被検体内の対象の検出精度を向上できる超音波診断装置の制御方法および超音波診断装置を提供する。【解決手段】超音波診断装置は、超音波プローブ（１）と、超音波プローブ（１）を用い且つ画像取得に関する複数のパラメータに従って被検体の超音波画像を取得する画像取得部（３１）と、機械学習モデルを用いて超音波画像から特定の対象を検出する特定対象検出部（２５）と、複数のパラメータのうちユーザが設定可能なパラメータに対して、特定対象検出部（２５）の作動時と非作動時とにおいて互いに異なるパラメータの調整範囲を設定し且つユーザにより調整されたパラメータを画像取得部に供給するパラメータ設定部（２６）とを備える。【選択図】 図１