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Application filed by Yu-Ming FufiledCriticalYu-Ming Fu
Priority to TW92123555ApriorityCriticalpatent/TWI244958B/en
Publication of TW200507975ApublicationCriticalpatent/TW200507975A/en
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Publication of TWI244958BpublicationCriticalpatent/TWI244958B/en
This invention provides a surface treatment method of implant materials of artificial bone, the procedure includes mainly sand-blasting and acid-etching. In this invention a Nd-YAG laser treatment is applied before the acid-etching to create coarser surface on the implant materials, especially to increase the coarseness in perpendicular direction so as to achieve a better osteointegration.
TW92123555A2003-08-272003-08-27Method for processing surface of a bone implant
TWI244958B
(en)