发明名称 Denture coupling
摘要 A prosthetic denture which releasably engages natural abutment teeth to releasably hold it in place in the user's mouth. The denture has a continuous lingual flange and a buccal flange which is interrupted adjacent at least one tooth of a consecutive series of remaining natural teeth. The denture is held in place by gasketed horseshoe-shaped clasping and sealing members extending anteriorly of the remaining portions of the buccal flange. The clasping and sealing members can be integral extensions of the denture base material. The denture is particularly adapted for users having a series of consecutive natural teeth, particularly if the user's gum adjacent those natural teeth is substantially undercut.
申请公布号 US4514173(A) 申请公布日期 1985.04.30
申请号 US19810229827 申请日期 1981.01.30
申请人 RE, EUGENE L. 发明人 RE, EUGENE L.
分类号 A61C13/225;(IPC1-7):A61C13/02 主分类号 A61C13/225
代理机构 代理人
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