改良杆卡式附着体不利于种植体及骨界面的应力分布。
Modified bar is not preferred because it increases the stress of implant and its inter...
目的：分析全下颌改良杆卡式种植覆盖义齿受载的应力分布并与传统的杆卡式比较。
Objective: The authors analyze the stress distribution of the modified and conventional bar - clip implant - borne overdeture in the edentulous mandible under static loads.
〔摘要〕目的：定量评价尼龙卡设置数量及部位对杆卡式附着体固位的覆盖义齿固位力的影响。
Objective: To quantitatively study the different retentive force of bar-clip attachment supporting overdenture with different number and site of retentive nylon-clip.
结论：种植杆卡式固位体的数量，位置及脱位力方向对种植覆盖全口义齿的固位力都有一定影响。
Conclusion: the number, site and dislocation direction of the attachment affect retention force of bar-clip implant overdenture.
结论：种植杆卡式固位体的数量，位置及脱位力方向对种植覆盖全口义齿的固位力都有一定影响。
Conclusion: the number, site and dislocation direction of the attachment affect retention force of bar-clip implant overdenture.
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