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EP0028640A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Telemetry transmission system for analog and digital data from an implanted source

Assignee: Medtronic Inc
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Filing: 1980-12-01
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Granted: —
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Expires: 2000-12-01
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Abstract

Abstract Translated from English Un systeme de transmission amelioree par telemetrie (10) permet de transmettre des informations electrocardiographiques, des indications du pouls et des informations codees numeriquement provenant d'un stimulateur cardiaque implante, d'un dispositif de distribution de produits medicamenteux ou autre dispositif vers un recepteur eloigne (12). Une telemetrie a deux voies est effectuee par le commutateur (32) qui syntonise le circuit reservoir (40, 42) au moyen d'un condensateur (44) pour recevoir des signaux de commande externes. An improved telemetry transmission system (10) transmits electrocardiographic information, pulse indications and digitally encoded information from an implanted pacemaker, drug delivery device or other device to a remote receiver (12). Two-way telemetry is performed by the switch (32) which tunes to the tank circuit (40, 42) by means of a capacitor (44) to receive external control signals.

Inventors

  • 👤 Stephen R. Duggan

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-02 17:03
CPC Classifications
A; A61; A61N; A61N1/00; A61N1/18; A61N1/32; A61N1/36; A61N1/372; A61N1/37211; A61N1/37252; A61N1/3727; A61B; A61B5/00; A61B5/0002; A61B5/0031; G; G08; G08C; G08C19/00; G08C19/12; Y; Y10; Y10S; Y10S128/00; Y10S128/903

Claims Analysis

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