氧化锆种植体的表面修饰及其对骨整合的影响

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[中图分类号] R783.1 [文献标志码]A [doi] 10.7518/gjkq.2025060

Surfacemodificationof zirconiaimplantstopromotebone integration

YuJie'，LiuJinsong

1.Deptofalttetotedaltil Wenzhou327ina；.ptfrothodoticssittefotlogyAfatedHositaloftomtloWen zhouMedicalUniversity，Wenzhou5o27，ina

Supportedby：National Natural ScienceFoundationofChina （8o220039）

Correspondence：LiuJinsong，Email：jinsong0719@wmu.edu.cn [Abstract]Zirconiaimplantsareconsideredaspromising alternatives to titanium implants becauseof their tooth-like colorthatcansiulatetheappearanceofnaturalteeth，ppropriate mechanical properties，andbiocompatibilitywhichreduceperi-implantinflmmatoryreactions.However，anuntreatedzirconiasurfaceisbioinert，whichresultsinliitedosseointegrationcompared withtitanium.Considering thatsurfacecharacteristicsplayanessentialrole intheadsorptionof protein，adesionproiferationandderentiationofoseogenesis-reatedcels，umroussuracemodiicatioseapplied to enhancethesurface bioactivityofzirconia.Inthisreview，various surfacemodificationsof zirconia implantsand their effcts onosseointegration werecomprehensivelysummarized.Meanwhile，theadvantagesand disadvantagesof several surface modifications were discussed.

[Keywords] surface modification； osseointegration； zirconia； dental implant

钛（Ti）具有良好的生物相容性和适当的机械性能，是种植体的主流生物材料1]。（剩余36561字）