DENTAL RETRACTION DEVICE, METHOD OF PRODUCTION AND USE THEREOF

DENTAL RETRACTION DEVICE, METHOD OF PRODUCTION AND USE THEREOF

The invention relates to a dental retraction device to be used for retracting the gingiva from a prepared tooth structure, the retraction device having the shape of a cord with a radial (x- and y-direction) and longitudinal direction (z-direction) and comprising an absorbing agent and optionally a r...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PEUKER, MARC, PAUSER, HELMUT, KLETTKE, THOMAS, PEEZ, ROBERT, F, GRAMANN, JENS, HAMPE, RUEDIGER
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
DENTISTRY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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Beschreibung
Zusammenfassung:The invention relates to a dental retraction device to be used for retracting the gingiva from a prepared tooth structure, the retraction device having the shape of a cord with a radial (x- and y-direction) and longitudinal direction (z-direction) and comprising an absorbing agent and optionally a retarding agent, wherein the retraction device is able to expand in the radial direction (x- and/or y-direction), but essentially does not expand in the longitudinal direction (z-direction) upon contact with fluid.