Trans-impedance amplifier for ultrasound device and related apparatus and methods
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United States of America Patent
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-
Jan 2, 2024
Grant Date -
N/A
app pub date -
May 26, 2021
filing date -
Dec 2, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A variable current trans-impedance amplifier (TIA) for an ultrasound device is described. The TIA may be coupled to an ultrasonic transducer to amplify an output signal of the ultrasonic transducer representing an ultrasound signal received by the ultrasonic transducer. During acquisition of the ultrasound signal by the ultrasonic transducer, one or more current sources in the TIA may be varied.
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International Classification(s)
- 2021 Application Filing Year
- A61B Class
- 18811 Applications Filed
- 8560 Patents Issued To-Date
- 45.51 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- A61B Class
- 94.20 % this patent is cited more than
- 1 Age
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