銀イオンを応用したデンタルインプラント材料の抗菌性  [in Japanese] Antibacterial Effect of Dental Implant Materials Applied Silver Ions  [in Japanese]

Access this Article

Search this Article

Author(s)

    • 田中 正 TANAKA Tadashi
    • 朝日大学歯学部総合歯科学講座保存修復学研究科 Department of General Dentistry and Operative Dentistry, Asahi University School of Dentistry
    • 山本 宏治 YAMAMOTO Kohji
    • 朝日大学歯学部総合歯科学講座保存修復学研究科 Department of General Dentistry and Operative Dentistry, Asahi University School of Dentistry

Abstract

The adherence of dental plaque to a dental implant plays an important role in the inflammation around a dental implant. It is known that silver ions have antibacterial activity and low toxicity. Therefore, we examined the antibacterial activity of dental implant material (IMZ implant) gotten or not by ion implantation and arc-plasmas coating. Under anesthesia, the tested materials were implanted into submaxillary of 6 beagle dogs. The dogs were given softened food, without carrying out brushing, for 2 weeks after inserting abutments. Oral photographs were taken after 2 weeks. There was an obviously difference in plaque adherence between the abutment with and without silver coating. These results indicate that the anti-plaque effect found in this study was due to the silver ions released by silver coated abutment of dental implants, and that it may be useful for protection against inflammation around a dental implant.<br/>

Journal

  • Journal of Japanese Society of Oral Implantology

    Journal of Japanese Society of Oral Implantology 14(3), 51-64, 2001-09-30

    Japanese Society of Oral Implantology

References:  32

Cited by:  2

Codes

  • NII Article ID (NAID)
    10008136924
  • NII NACSIS-CAT ID (NCID)
    AN10072606
  • Text Lang
    JPN
  • Article Type
    Journal Article
  • ISSN
    09146695
  • Data Source
    CJP  CJPref  J-STAGE 
Page Top