Laser processing of advanced bioceramics

被引：48

作者：

Narayan, RJ ^{[1
]}

Jin, CM

Doraiswamy, A

Mihailescu, IN

Jelinek, M

Ovsianikov, A

Chichkov, B

Chrisey, DB

机构：

[1] Univ N Carolina, Chapel Hill, NC 27599 USA

[2] Inst Atom Phys, R-76900 Bucharest, Romania

[3] Acad Sci Czech Republ, Inst Phys, Prague, Czech Republic

[4] Laserzentrum Hannover, Hannover, Germany

[5] USN, Res Lab, Washington, DC 20375 USA

来源：

ADVANCED ENGINEERING MATERIALS | 2005年 / 7卷 / 12期

关键词：

D O I：

10.1002/adem.200500155

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this article, laser processing of diamondlike carbon-metal nanocomposite films, hydroxyapatite-osteoblast composites, and Ormocer (R) microdevices for medical applications is described. Pulsed laser deposition has been used to process diamondlike carbon-silver-platinum nanocomposite films that provide hardness, wear resistance, corrosion resistance, and antimicrobial functionalities to cardiovascular orthopaedic, biosensor, and MEMS devices. Laser direct writing has been used for fabricating integrated cell-scaffold structures. Two photon induced polymerization has been used to create Ormocer (R) tissue engineering scaffolds and microneedles with unique geometries. Pulsed laser deposition, laser direct write, and two photon induced polymerization techniques may provide medical engineers with advanced biomaterials that possess unique structures and functionalities.

引用

页码：1083 / 1098

页数：16

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