Ultrasound imaging system providing needle insertion guidance

An ultrasound imaging system for needle insertion guidance uses a curved array transducer to scan an image field with unsteered beams as a needle is inserted into the image field. Due to differences in the angle of incidence between the radially directed beams and the needle, echoes will return most...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Chang, Kyong, Hu, Changhong, Fox, Shannon Renee, Jago, James Robertson, Loupas, Thanasis
Format: Patent
Sprache:eng
Schlagworte:
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