Apparatuses, systems and methods for spectral pulse wave doppler ultrasound measurements
Номер патента: EP4370036A1
Опубликовано: 22-05-2024
Автор(ы): David Wesley CLARK, Emilia Badescu, Kirthi RADHAKRISHNAN, Odile Bonnefous
Принадлежит: Koninklijke Philips NV
Опубликовано: 22-05-2024
Автор(ы): David Wesley CLARK, Emilia Badescu, Kirthi RADHAKRISHNAN, Odile Bonnefous
Принадлежит: Koninklijke Philips NV
Реферат: An ultrasound imaging system may automatically find and track a coronary artery in a 3D volume. The artery location may be considered fixed within each of the overlapping spans of time data used for spectral processing in some examples. Data from along the artery within the 3D volume may be coherently integrated, and average beam-to-flow angle may be compensated for automatically. Optionally, a live, 3D rendered graphic or color flow image of the 3D volume may be displayed while the spectrogram is displayed. Optionally, audio output reflecting the spectral data may be provided to a speaker.
Systems and methods for detecting flow of biological fluids
Номер патента: EP3773179A1. Автор: Sherwin S. Chan,Justin Baraboo. Владелец: Childrens Mercy Hospital. Дата публикации: 2021-02-17.