SHEAR WAVE DETECTION OF ANATOMICAL VISCOSITY AND ASSOCIATED DEVICES, SYSTEMS, AND METHODS
Systems, devices, and methods for performing ultrasound imaging are provided to advantageously determine the viscosity of an anatomy. According to one embodiment, a system for determining a viscosity of an anatomy includes an ultrasound transducer, a vibration source, and a processing system in communication with the ultrasound transducer and the vibration source. The processing system is configured to activate the vibration source to induce in the anatomy a first shear wave at a first frequency and a second shear wave at a second frequency, activate the ultrasound transducer to obtain ultrasound data representative of the anatomy that exhibits the first shear wave and the second shear wave, determine a first wave speed of the first shear wave and a second wave speed of the second shear wave, and determine the viscosity of the anatomy by comparing the first wave speed and the second wave speed..
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Patent| Erscheinungsjahr: |
2023 |
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| Erschienen: |
2023 |
| Enthalten in: |
Europäisches Patentamt - (2023) vom: 25. Okt. Zur Gesamtaufnahme - year:2023 |
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| Sprache: |
Englisch |
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| Beteiligte Personen: |
NGUYEN MAN [VerfasserIn] |
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| Links: |
Volltext [kostenfrei] |
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| Themen: |
Sonstige Themen: |
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| Anmerkungen: |
Source: www.epo.org (no modifications made), First posted: 2023-10-25, Last update posted on www.tib.eu: 2023-11-07, Last updated: 2023-11-10 |
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| Patentnummer: |
EP3813675 |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
EPA018358659 |
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| 520 | |a Systems, devices, and methods for performing ultrasound imaging are provided to advantageously determine the viscosity of an anatomy. According to one embodiment, a system for determining a viscosity of an anatomy includes an ultrasound transducer, a vibration source, and a processing system in communication with the ultrasound transducer and the vibration source. The processing system is configured to activate the vibration source to induce in the anatomy a first shear wave at a first frequency and a second shear wave at a second frequency, activate the ultrasound transducer to obtain ultrasound data representative of the anatomy that exhibits the first shear wave and the second shear wave, determine a first wave speed of the first shear wave and a second wave speed of the second shear wave, and determine the viscosity of the anatomy by comparing the first wave speed and the second wave speed. | ||
| 650 | 4 | |a G16H: Healthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data | |
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