DEVICE WITH SWITCHED CAPACITOR CHARGE PUMP SENSING CIRCUITRY

An example device includes a memory configured to store representations of sensed signals. The example device includes processing circuitry coupled to the memory, the processing circuitry being configured to read or write the representations of the sensed signals in the memory. The example device in...

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Bibliographic Details
Main Authors HEINKS, Michael W, CARROLL, Emily, TERRY, Michael B
Format Patent
LanguageEnglish
French
German
Published 25.10.2023
Subjects
AMPLIFIERS
BASIC ELECTRONIC CIRCUITRY
DIAGNOSIS
ELECTRICITY
ELECTROTHERAPY
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MAGNETOTHERAPY
MEDICAL OR VETERINARY SCIENCE
RADIATION THERAPY
SURGERY
ULTRASOUND THERAPY
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Summary:An example device includes a memory configured to store representations of sensed signals. The example device includes processing circuitry coupled to the memory, the processing circuitry being configured to read or write the representations of the sensed signals in the memory. The example device includes sensing circuitry coupled to the processing circuitry, the sensing circuitry being configured to sense signals indicative of a physiological condition of a patient via a plurality of electrodes and to output to the processor circuity the representations of the sensed signals. The sensing circuitry includes a switched capacitor charge pump configured to amplify the sensed signals to generate amplified signals.
Bibliography:Application Number: EP20210844514