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Electrochemical synthesis of biocompatible calcium phosphate film and its application on dental implant

Research Project

Project/Area Number 05671645
Research Category

Grant-in-Aid for General Scientific Research (C)

Allocation TypeSingle-year Grants
Research Field 補綴理工系歯学
Research InstitutionAichi-Gakuin University

Principal Investigator

BAN Seiji  Aichi-Gakuin University, Assistant Prof., 歯学部・歯科理工学講座, 講師 (10159105)

Co-Investigator(Kenkyū-buntansha) MARUNO Shigeo  Nagoya Institute of Technology, Professor, 電気情報工学科, 教授 (60024204)
TSURUTA Shozo  Aichi-Gakuin University, Assistant Prof., 歯学部・歯科理工学講座, 講師 (40183488)
Project Period (FY) 1993 – 1994
Project Status Completed (Fiscal Year 1994)
Budget Amount *help
¥2,100,000 (Direct Cost: ¥2,100,000)
Fiscal Year 1994: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 1993: ¥1,300,000 (Direct Cost: ¥1,300,000)
Keywordshydroxyapatite / carbonate apatite / electrochemical synsthesis / dental implant / coating / calcium phosphate / 非晶質
Research Abstract

The present thesis deals with the surface modification by the electrochemical deposition of bioactive layr on the composite designed for biological application. In Heisei 5, the electrochemical deposition of calcium phosphate on titanium in simulated body fluid was studied. The suitable condition for the electrochemical deposition of the calcium phosphate, which is apatite having low crystallinity and containing no other crystal phase, was given. In Heisei 6, the formation of needle-like apatite crystal by electrochemical depositionwas focused in the research. The suitable condition for the formation of needle-like apatite coating was derived from the experimental results in Heisei 5. The effect of the needle-like apatite coating formed by the electrochemical method on the biological activities of the HA-G-Ti composite was confirmed. The present study demonstrated that the formation of needle-like apatite on the composite and titanium can promote the new bone formation in the early stages of implantation.

Report

(3 results)
  • 1994 Annual Research Report   Final Research Report Summary
  • 1993 Annual Research Report
  • Research Products

    (31 results)

All Other

All Publications (31 results)

  • [Publications] Tomoji Ishikawa: "Effect of hydroxyapatite containing glass coating on the bonding between bone and titanium implant" Clinical Materials. 14. 277-285 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Seiji Ban: "Factors affecting the transformation of octacalcium phosphate to apatite in vitro" Dent.Mat.J.12(2). 106-117 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Seiji Ban: "Deposition of calcium phosphate on titanium by electrochemical process in simulated body fluid." Jpn.J.Appl.Phys.32(10B). 1577-1580 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Seiji Ban: "Effect of electrochemical deposition of calcium phosphate on bonding of the HA-G-Ti composite and titanium to bone" Bioceramics. 7. 261-266 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Shigeo Maruno: "Characterization and stability of bioactive HA-G-Ti composite materials and bonding to bone" Bioceramics. 7. 249-254 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Seiji Ban: "Effect of temperature on electrochemical deposition of calcium phosphate coatings in a simulated body fluid" Biomaterials. (in press). (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Seiji Ban: "Morphology of calcium phosphates deposited by electrochemical method" Electron Microscopy 1994 (Proc.of 13rd ICEM). 907-908 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Shigeo Maruno: "Electron microscope study of bioactive HA-Glass-Ti composite materials implanted in dog femur" Electron Microscopy 1994 (Proc.of 13rd ICEM). 881-882 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Seiji Ban: "Calcium phosphate precipitation on the surface of HA-G-Ti composite under physiological conditions" J.Biomed.Mat.Res.28. 65-71 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Seiji Ban: "Effect of pH buffer on electrochemical deposition of calcium phosphate" Jpn.J.Appl.Phys.33,11A. 1545-1548 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] S.Ban and S.Maruno: "Deposition of Calcium Phosphate on Titanium by Electrochemical Process in Simulated Body Fluid." Jpn.J.Appl.Phys.32(10B). L1577-1580 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] S.Ban, M.Matsuura, N.Arimoto, J.Hayashizaki and J.Hasegawa: "Factors affecting the transformation of octacalcium phosphate to apatite in vitro" Dent.Mat.J.12(2). 106-117 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] T.Ishikawa, H.Itoh, S.Maruno, H.Iwata, and S.Ban: "Effect of hydroxyapatite containing glass coating on the bonding between bone and titanium implant" Clinical Materials. 14. 277-285 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] S.Ban, S.Maruno, H.Iwata and H.Itoh: "Calcium phosphate precipitation on the surface of HA-G-Ti composite under physiological conditions" J.Biomed.Mat.Res. 28. 65-71 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] S.Ban, J.Hasegawa, S.Maruno and T.Hanaichi: "Morphology of calcium phosphates deposited by electrochemical method" Electron Microscopy 1994(Proc.of 13rd ICEM). 907-908 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] S.Maruno, K.Imamura, S.Ban, H.Iwata and H.Itoh: "Electron microscope study of bioactive HA-Glass-Ti composite materials implanted in dog femur" Electron Microscopy 1994(Proc.of 13rd ICEM). 881-882 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] S.Ban, S.Maruno, N.Arimoto, A.Harada, M.Matsuura and J.Hasegawa: "Effect of electrochemical deposition of calcium phosphate on bonding of the HA-G-Ti composite and titanium to bone" Bioceramics Vol.7(Proc.the 7th Intern.Sympo.on Ceramics in Medicine). 261-266 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] S.Maruno, K.Imamura, T.Hanaichi, S.Ban, H.Iwata and H.Itoh: "Characterization and stability of bioactive HA-G-Ti composite materials and bonding to bone" Bioceramics Vol.7(Proc.the 7th Intern.Sympo.on Ceramics in Medicine). 249-254 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] S.Ban and S.Maruno: "Effect of pH buffer on electrochemical deposition of calcium phosphate" Jpn.J.Appl.Phys.33, part2, No.11A. L1545-1548 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] S.Ban and S.Maruno: "Effect of temperature on electrochemical deposition of calcium phosphate coatings in a simulated body fluid" (in press).

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Seiji Ban: "Calcium phosphate precipitation on the surlace of HA-G-Ti composite under physiological conditions" J.Biomed.Mat.Res.28. 65-71 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Seiji Ban: "Morphology of calcium phosphates deposited by electrochemical method" Electron Microscopy1994(Proc.of 13rd ICEM). 907-908 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Seiji Ban: "Effect of electrochemical deposition of calcium phosphate on bonding of the HA-G-Ti composite and titanium to bone" Bioceramics. 7. 261-266 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Shigeo Maruno: "Characterization and stability of bioactive HA-G-Ti composite materials and bonding to bone" Bioceramics. 7. 249-254 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Seiji Ban: "Effect of pH buffer on electrochemical deposition of calcium phosphate" Jpn.J.Appl.Phys.33,11A. L1545-1548 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Seiji Ban: "Effect of temperature on electrochemical deposition of calcium phosphate coatings in a simulated body fluid" Biomateriais. 印刷中. (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] Seiji Ban: "Three-point and bi-axial flexure strengthhs of dendtal porcelains" Proc.of IMMM,Edited by M.Tokuda et al.,Mie Acadimic Press.Tsu. 319-324 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Seiji Ban: "Deposition of Calcium Phosphate on Titanium by Electrochemical Process in Simulated Body Fluid." Jpn.J.Appl.Phys.32(10B). L1577-1580 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Seiji Ban: "Factors affecting the transformation of octacalcium phosphate to apatite in vitro" Dent.Mat.J.12(2). 106-117 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Seiji Ban: "Effect of measurement condition on color of shade guides for dental porcelains" Aichi-Gakuin Dent.Sci.6. 41-48 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] M-W Kim: "Tarnish evaluation of dental amalgam and silver-based casting alloys by calorimetric analysis" Dental Material Journal,S.N.U.3(1). 729-733 (1993)

    • Related Report
      1993 Annual Research Report

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Published: 1993-04-01   Modified: 2016-04-21  

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