氧化鋯種植體的表面修飾及其對(duì)骨整合的影響

打開(kāi)文本圖片集

[中圖分類(lèi)號(hào)] R783.1 [文獻(xiàn)標(biāo)志碼]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

鈦（Ti）具有良好的生物相容性和適當(dāng)?shù)臋C(jī)械性能，是種植體的主流生物材料1]。（剩余36561字）