Radio-opaque shape memory polymers

The present invention relates to shape memory polymers characterized in that they comprise BiOCI pigments as X-ray contrast agents. Such doped polymers are used particularly in medical technology products, such as reinforcing pins for the spinal column, tooth root pins, as bone cement, and in cathet...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SCHOEN SABINE, PFAFF ADOLF, REICHENBACH KARL-FRIEDRICH, LERGENMUELLER MATTHIAS
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	The present invention relates to shape memory polymers characterized in that they comprise BiOCI pigments as X-ray contrast agents. Such doped polymers are used particularly in medical technology products, such as reinforcing pins for the spinal column, tooth root pins, as bone cement, and in catheter materials.