The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 28, 2016
Filed:
Sep. 30, 2011
Andreas Schober, Erfurt, DE;
Michael Gebinoga, Ilmenau, DE;
Uta Fernekorn, Erfurt, DE;
Frank Weise, Ilmenau, DE;
Jörg Hampl, Erfurt, DE;
Julia Katzmann, Wutha-Farnroda, DE;
Thomas Klar, Linz, AT;
Andreas Schober, Erfurt, DE;
Michael Gebinoga, Ilmenau, DE;
Uta Fernekorn, Erfurt, DE;
Frank Weise, Ilmenau, DE;
Jörg Hampl, Erfurt, DE;
Julia Katzmann, Wutha-Farnroda, DE;
Thomas Klar, Linz, AT;
TECHNISCHE UNIVERSITAET ILMENAU, Ilmenau, DE;
Abstract
The present invention relates to a method for producing a structure modeled on a biological tissue. The invention also relates to a structure which can be produced using the method according to the invention. According to an embodiment of the invention, a precursor of a biopolymer is locally irradiated with electromagnetic radiation in a targeted manner, wherein the irradiation, in particular the selection of the areas to be irradiated, is effected according to data which describe a structural construction at least components of the extracellular matrix of the biological tissue. In this case, the electromagnetic radiation is such that two-photon or multi-photon absorption takes place in the irradiated areas of the precursor and results in the precursor being polymerized to form the biopolymer in the irradiated areas, with the result being that the precursor is at least partially solidified there.