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Abstract AI-Helper 아이콘AI-Helper

The present study was performed to evaluate the effect of citric acid on the change of implant surface microstructure according to application time. Implants with pure titanium machined surface, and HA coated surface were utilized. Pure titanium machined surface and HA coated surface were rubbed wit...

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문제 정의

  • 따라서 임플란트 표면을 해독하기 위해 화학적 약제가널리 사용되고 있다. 이번 연구에서는 구연산을 이용해서 임플란트 표면 처리를 시행한 후 표면처리시간에 따른 표면의 구조변화를 관찰하고자 하였다.pH 1의 구연산 용액을 pure titanium machined surface와 HA coated surface에 30초, 45초, 60초,90초, 120초간 적용하여 .
  • 이번 연구의 목적은 구연산의 적용시간을 변화시켜서 상용되고 있는 가공 처리된 타이타늄 임플란트 표면과 수산화인회석으로 피복된 임플란트 표면에 적용한 후 주사전자현미경을 이용하여 표면의 변화를 관찰하여 적절한 적용시간을 알아보는 것이다
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참고문헌 (40)

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