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United States

US 12,702,849 B2

Wearable cardioverter defibrillator (WCD) system using sensor modules with reassurance code for confirmation before shock

US 12,702,849 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: West Affum Holdings DAC. Its PDF downloads from this page without an account, up to 5 a day.

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Applicant
West Affum Holdings DAC
Inventors
Fred William Chapman; Gregory T. Kavounas
Publication date
2026-08-11
Filing date
2023-04-27
Document type
B2 Granted patent
Also written as
US 12,702,849 B2 · US12702849 · 12702849

Abstract

A wearable cardioverter defibrillator (“WCD”) system includes a support structure that can be worn by a patient, and a defibrillator coupled to the support structure. An ECG input, rendered from an ECG of the patient, may meet a primary shock criterion. One or more sensor modules are further provided, which are worn by the patient at different times. The sensor modules may monitor different physiological parameters of the patient, and transmit signals about them.…

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Patent office website: United States Patent and Trademark Office (USPTO)

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