3D BIOPRINTER SYSTEM, SYRINGE ADAPTER, USE OF A 3D BIOPRINTING SYSTEM, AND PROCESS OF EXTRUSION

The invention relates to the field of additive manufacturing (3D printing) of hydrogels and biological materials. The invention discloses a 3D bioprinting system of multiple hydrogels and biological materials each of which is loaded in a different syringe, using a single extrusion nozzle. It also re...

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Bibliographische Detailangaben
Hauptverfasser:	ZYLBERSTAJN, Eduardo, MORETTO, Emerson Galves, LIGUORI, Gabriel Romero
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The invention relates to the field of additive manufacturing (3D printing) of hydrogels and biological materials. The invention discloses a 3D bioprinting system of multiple hydrogels and biological materials each of which is loaded in a different syringe, using a single extrusion nozzle. It also refers to the syringe 5 adapter, to the uses and applications of the 3D bioprinting system and syringe adapter and to a process for extrusion of hydrogels, biological materials or mixtures thereof. L'invention concerne le domaine de la fabrication additive (impression 3D) d'hydrogels et de matériaux biologiques. L'invention concerne un système de bio-impression 3D de multiples hydrogels et de matériaux biologiques, chacun d'entre eux étant chargé dans une seringue différente, à l'aide d'une seule buse d'extrusion. L'invention concerne également l'adaptateur de seringue 5, les utilisations et les applications du système de bio-impression 3D et de l'adaptateur de seringue et un procédé d'extrusion d'hydrogels, de matériaux biologiques ou de mélanges de ceux-ci.