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:
Mar. 15, 2022
Filed:
Dec. 18, 2018
Politecnico Di Milano, Milan, IT;
Universita' Degli Studi Di Milano-bicocca, Milan, IT;
Consiglio Nazionale Delle Ricerche, Rome, IT;
Manuela Teresa Raimondi, Milan, IT;
Giulio Cerullo, Milan, IT;
Claudio Conci, Saronno, IT;
Tommaso Zandrini, Milan, IT;
Roberto Osellame, Milan, IT;
Giuseppe Chirico, Saronno, IT;
POLITECNICO DI MILANO, Milan, IT;
UNIVERSITA' DEGLI STUDI DI MILANO-BICOCCA, Milan, IT;
CONSIGLIO NAZIONALE DELLE RICERCHE, Rome, IT;
Abstract
An implantable medical device obtained by means of two-photon laser polymerisation of a resin to form a three-dimensional matrix, wherein: said three-dimensional matrix comprises a number of levels distributed in height; and said three-dimensional matrix comprises reference means designed to uniquely identify the height of each level from a pre-set reference, by means of a multi-photon fluorescence-excitation microscope; said implantable medical device being characterised in that said reference means comprise a solid having a cross section that varies with height.