发明名称 DEVICE FOR MEASURING THE WEARING TIME OF A REMOVABLE DENTURE
摘要 2074074 9111969 PCTABS00006 A removable denture (1) with a holding device for fastening the denture in the mouth contains an encapsulated device (18) for measuring the wearing time. The encapsulated device has at least two connections (22, 23, 24) which can be connected to an external evaluation device for determining the wearing time. The connections are exposed in the buccal cavity and are readily accessible. The dentist can connect the evaluation device to the exposed connections (22, 23, 24) with suitable clips and read the output signals from the device (18) for measuring the wearing time. The connections are the clamping or fastening elements (17) of the device, which are electrically insulated from each other.
申请公布号 CA2074074(A1) 申请公布日期 1991.08.11
申请号 CA19912074074 申请日期 1991.01.15
申请人 FROHN, HERMANN-JOSEF 发明人 FROHN, HERMANN-JOSEF
分类号 A61C7/00;A61C7/06;A61C7/10;G07C3/04;(IPC1-7):A61C7/00 主分类号 A61C7/00
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