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dc.contributor.authorZumofen, Livia-
dc.contributor.authorKopanska, Katarzyna-
dc.contributor.authorKirchheim, Andreas-
dc.contributor.authorde Haller, Emmanuel-
dc.contributor.authorGraf-Hausner, Ursula-
dc.date.accessioned2018-04-12T13:50:18Z-
dc.date.available2018-04-12T13:50:18Z-
dc.date.issued2017-06-22-
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/5249-
dc.description.abstractMeeting the huge variety of patient’s needs is only partially possible with standard medical implants. Optimally, medical implants should not only well integrate with tissues but also be compatible to the shape and size of the defect, its internal structure and mechanical properties. For bone implants titanium alloy Ti6Al4V is widely used. Ti6Al4V possesses a much higher stiffness compared to human bone, leading to stress shielding at the bone-implant interface that causes bone resorption and loosening of the implant. Specifically designed porous titanium structures with significantly reduced stiffness match better the properties of human bone. In particular custom-designed titanium implants in combination with functionally graded porosity show great potential in customized implants. Additive manufacturing technology Selective Laser Melting (SLM) is a technique that allows layer-wise generation of such complex metal structures with controlled architecture. The aim of this work was to evaluate structure parameters of SLM manufactured porous titanium structures for bone implants and their effect on mechanical properties and biological response. Furthermore, the basic suitability of porous titanium structures was investigated in a comparative study with commercially available material.de_CH
dc.language.isoende_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectAdditive manufacturingde_CH
dc.subjectSelective laser meltingde_CH
dc.subjectTitaniumde_CH
dc.subjectPorous titanium structurede_CH
dc.subjectCustomized implantde_CH
dc.subject.ddc600: Technikde_CH
dc.subject.ddc617: Chirurgiede_CH
dc.titleAdditive manufactured porous titanium structures for customized implantsde_CH
dc.typeKonferenz: Sonstigesde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitInstitut für Chemie und Biotechnologie (ICBT)de_CH
zhaw.organisationalunitInstitute of Product Development and Production Technologies (IPP)de_CH
zhaw.conference.detailsRapid.Tech + FabCon 3.D 2017, Erfurt, Deutschland, 22. Juni 2017de_CH
zhaw.funding.euNode_CH
zhaw.originated.zhawYesde_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.publication.reviewNot specifiedde_CH
Appears in collections:Publikationen School of Engineering

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Zumofen, L., Kopanska, K., Kirchheim, A., de Haller, E., & Graf-Hausner, U. (2017, June 22). Additive manufactured porous titanium structures for customized implants. Rapid.Tech + FabCon 3.D 2017, Erfurt, Deutschland, 22. Juni 2017.
Zumofen, L. et al. (2017) ‘Additive manufactured porous titanium structures for customized implants’, in Rapid.Tech + FabCon 3.D 2017, Erfurt, Deutschland, 22. Juni 2017.
L. Zumofen, K. Kopanska, A. Kirchheim, E. de Haller, and U. Graf-Hausner, “Additive manufactured porous titanium structures for customized implants,” in Rapid.Tech + FabCon 3.D 2017, Erfurt, Deutschland, 22. Juni 2017, Jun. 2017.
ZUMOFEN, Livia, Katarzyna KOPANSKA, Andreas KIRCHHEIM, Emmanuel DE HALLER und Ursula GRAF-HAUSNER, 2017. Additive manufactured porous titanium structures for customized implants. In: Rapid.Tech + FabCon 3.D 2017, Erfurt, Deutschland, 22. Juni 2017. Conference presentation. 22 Juni 2017
Zumofen, Livia, Katarzyna Kopanska, Andreas Kirchheim, Emmanuel de Haller, and Ursula Graf-Hausner. 2017. “Additive Manufactured Porous Titanium Structures for Customized Implants.” Conference presentation. In Rapid.Tech + FabCon 3.D 2017, Erfurt, Deutschland, 22. Juni 2017.
Zumofen, Livia, et al. “Additive Manufactured Porous Titanium Structures for Customized Implants.” Rapid.Tech + FabCon 3.D 2017, Erfurt, Deutschland, 22. Juni 2017, 2017.


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