部分床義歯の動揺抑制機構  [in Japanese] A Mechanism to Diminish the Removable Partial Denture Dynamics  [in Japanese]

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Author(s)

    • 稲井 哲司 INAI Tetsuji
    • 東北大学歯学部歯科補綴学第二講座 Department of Prosthetic Dentistry, Tohoku University School of Dentistry
    • 鹿沼 晶夫 KANUMA Akio
    • 東北大学歯学部歯科補綴学第二講座 Department of Prosthetic Dentistry, Tohoku University School of Dentistry

Abstract

Excess removable partial denture dynamics during function may cause mechanical trauma on the abutments and the resorption of the residual ridges. A removable partial denture should be stabilized in the spatial position by the compensatory support due to the remaining abutments and the residual ridges. In this study, the mechanism to diminish the removable partial denture dynamics was investigated by annual review of selected dental literature.<BR>Rigid bracing of the denture, rather than rigid retention, should be required with the stability of theremovable partial denture under the protection of abutments and residual ridges. Rigid bracing of the denturewill be obtained through connecting rigidity between abutments and retainers. Great connecting rigidity andbracing are obtained through the guiding surface/guiding plate parallelism between the abutments andretainers. The occlusal force distribution should be controlled by changing the connecting rigidity betweenabutments and removable partial denture.

Journal

  • Nihon Hotetsu Shika Gakkai Zasshi

    Nihon Hotetsu Shika Gakkai Zasshi 43(3), 392-398, 1999-06-10

    Japan Prosthodontic Society

References:  43

Cited by:  1

  • Factor for the Success in Partial Dentures  [in Japanese]

    MAKI Hiroyoshi

    日本顎咬合学会誌 : 咬み合わせの科学 = Journal of the Academy of Gnathology and Occlusion 28(1), 26-31, 2008-04-17

    References (6)

Codes

  • NII Article ID (NAID)
    10008173097
  • NII NACSIS-CAT ID (NCID)
    AN00197911
  • Text Lang
    JPN
  • Article Type
    Journal Article
  • ISSN
    03895386
  • Data Source
    CJP  CJPref  J-STAGE 
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