Wearable-Bandstruktur mit einem Bandteil mit Eingebetteten Strukturelementen mit Signalverarbeitenden Komponenten und einem Anderen Bandteil ohne Elektrische Komponenten

Details

Veröffentlichungs-Nr.

EP4721649

Anmeldetag

2. November 2023

Veröffentlichung

8. April 2026

Rechtsraum

EP

IPC

A61B5/00

Abstract

The present invention relates to a wearable electronic device 100, comprising a compute core 108 that includes a skin contact surface and defines a cavity. The cavity is at least partially configured to house: a battery; an electrode assembly located at the skin contact surface, wherein the electrode assembly is configured to sense neuromuscular signals; an analog front end associated with the electrode assembly, wherein the analog front end is configured to partially process the sensed neuromuscular signals into partially processed neuromuscular signals; a main logic board configured to: receive the partially processed neuromuscular signals, and determine gestures based on the partially processed neuromuscular signals; and a metallic base plate configured to: provide an electrical ground for the electrode assembly, and electrically shield the electrode assembly from electrical and magnetic noise. At least some of the electrical and magnetic noise is from at least one of the main logic board and the battery, and the analog front end is placed on a first side of the metallic base plate and the main logic board is placed on a second side that is opposite to the first side of the metallic base plate.

Anmelder

Firma

Meta Platforms Technologies, LLC

Land

🇺🇸 USA