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EP0145915A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Measuring head for receiving highly resolved nuclear resonance signals

Assignee: Bruker Biospin MRI GmbH
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Filing: 1984-11-02
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Granted: —
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Expires: 2004-11-02
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Abstract

Abstract Translated from German Ein Meßkopf (12) dient zur Aufnahme hochauflösender Kernresonanzmessungen in kleinen definierten Bereichen organischen Gewebes von in einem homogenen Konstantmagnetfeld befindlichen menschlichen oder tierischen Körpern. Dabei wird auf den Körper eine Hochfrequenz-Sende- und Empfangseinrichtung aufgesetzt, die aus einer Wendelleitung (20) mit Abschirmung (23) besteht, wobei die Abschirmung (23) an mindestens einem Ende (25) offen und die Wendelleitung (20) an diesem Ende (25) mit der Abschirmung (23) verbunden ist und schließlich das offene Ende (25) die Aufsetzebene (27) bildet. Weiterhin werden Verfahren zur Aufnahme hochaufgelöster Kernresonanzspektren mit einem derartigen Meßkopf (12) vorgeschlagen. A measuring head (12) is used to record high-resolution nuclear magnetic resonance measurements in small defined areas of organic tissue from human or animal bodies located in a homogeneous constant magnetic field. A high-frequency transmitting and receiving device is placed on the body, which consists of a helical line (20) with a shield (23), the shield (23) being open at at least one end (25) and the helical line (20) on this End (25) is connected to the shield (23) and finally the open end (25) forms the mounting plane (27). Methods for recording high-resolution nuclear magnetic resonance spectra with such a measuring head (12) are also proposed.

Inventors

  • 👤 Heinz Zeiger

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-08 18:21
CPC Classifications
G; G01; G01R; G01R33/00; G01R33/20; G01R33/28; G01R33/42; G01R33/422; G01R33/32; G01R33/34; G01R33/34046; G01R33/34053; G01R33/341; G01R33/36; G01R33/3628

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References Cited (Backward Citations)

US3235805A Cited
DE1166297B Cited
FR1430222A Cited

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