eur op eanexhibitionofcreati vityandinnovation - Europe Direct Iasi

EUROINVENT 2013
University of Craiova
18.1
Title EN
Authors
Institution
Patent no.
Description
EN
Class no.
BIOCOMPOSITE MATERIAL AND PROCESSING
FOR OBTAINING THE SAME
Gingu Oana*, Pascu Cristina Ileana*, Lupu Nicoleta**,
Benga Gabriel Constantin*
* University of Craiova, Faculty of Mechanics
** National Institute of Research and Development for
Technical Physics, Iasi
OSIM: Patent application No. A00318 / 2010
Derwent Primary Accession Number: 2010-M69278 [69]
The patent’s subject refers to the processing of a
biocomposite material based on hydroxyapatite matrix
reinforced by titanium particles by a flexible and cost saving
route of powder metallurgy technology. The provided
advantages concern some mechanical and technological
properties such as: density 1,9…2,5 g/cm 3 , porosity 5…12%,
friction coefficient 0,5…0,7; wear rate 0,9…1,8 x 10 -4
mm 3 /Nm. These properties are at least comparable with the
same for similar biocomposites that are processed by
complex and expensive technologies.
Applications: grafts for cortical tissue as bulk material or
coatings
4. Medicine - Health Care - Cosmetics
Image/
Photo
18.2
Title EN
Authors
Institution
Patent no.
Description
EN
BIOCOMPOSITE MATERIAL AND PROCESS FOR
OBTAINING THE SAME
Pascu Cristina Ileana, Gingu Oana, Ciupitu Ion, Rotaru Petre
University of Craiova, Faculty of Mechanics
OSIM: Patent application No. A00317 / 2010
Derwent Primary Accession Number: 2010-M69276 [79]
The patent’s subject refers to the processing of a
biocomposite material based on hydroxyapatite matrix
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