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Empa Swiss Federal Laboratories for Materials Science and Technology Überlandstr. 129 8600 Dübendorf, Switzerland http://www.empa.ch
Contact Mr Michael Hausmann +41 58 765 46 22
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Empa Swiss Federal Laboratories for Materials Science and Technology

Das Ohr aus dem 3-D-Drucker

Implantate aus Nanozellulose

(PresseBox) (Dübendorf, )
Aus Holz gewonnene Nanocellulose verfügt über erstaunliche Materialeigenschaften. Empa-Forscher bestücken den biologisch abbaubaren Rohstoff nun mit zusätzlichen Fähigkeiten, um Implantate für Knorpelerkrankungen mittels 3-D-Druck fertigen zu können.

lles beginnt mit einem Ohr. Empa-Forscher Michael Hausmann entfernt das Objekt in Form eines menschlichen Ohrs aus dem 3-D-Drucker und erklärt: «Nanocellulose lässt sich in zähflüssiger Form hervorragend mit dem Bioplotter zu komplexen räumlichen Formen gestalten.» Einmal ausgehärtet, bleibt die produzierte Struktur trotz ihrer Zartheit stabil. Hausmann untersucht derzeit die Charakteristika des Nanocellulose-Hydrogels, um die Stabilität und den Druckprozess weiter zu optimieren. Wie die Zellulose in dem Biopolymerkomposit verteilt und organisiert ist, ermittelte
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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.