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EP0169784A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Instrument for extracting foreign bodies from the physiological tubes of the organism

Assignee: Synthelabo SA
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Filing: 1985-07-18
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Granted: —
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Expires: 2005-07-18
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Abstract

Abstract Translated from French - L'invention concerne un instrument pour l'extraction de corps étrangers à partir de canaux physiologiques de l'organisme. - L'instrument comporte un cathéter (2) comportant un câble intérieur (3) aboutissant à un curseur (4) sur lequel est monté un panier extérieur (5) provoquant l'écartement des parois du canal physiologique et ce panier extérieur (5) contient intérieurement un panier (7) pour l'extraction du corps étranger (10) ; le panier d'écartement (5) maintient ainsi à distance les parois du canal physiologique par rapport aux aspérités (10a) du corps à extraire ainsi empêchées de léser ces parois. - Application à un cathéter pour l'extraction de calculs dans les canaux physiologiques. - The invention relates to an instrument for the extraction of foreign bodies from physiological channels of the organism. - The instrument comprises a catheter (2) comprising an inner cable (3) leading to a cursor (4) on which is mounted an outer basket (5) causing the separation of the walls of the physiological channel and this outer basket (5) internally contains a basket (7) for the extraction of the foreign body (10); the spacer basket (5) thus keeps the walls of the physiological channel at a distance from the asperities (10a) of the body to be extracted, thus preventing them from damaging these walls. - Application to a catheter for the extraction of stones in physiological channels.

Inventors

  • 👤 Enrico Dormia

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-23 13:41
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/22; A61B17/221; A61B2017/2212

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