抄録
Many reports have been documented that the long-term and wrong use of denture adhesive or denture home reliner brought heavy troubles on basal tissue under denture. But the use of these materials is worldwide and dentists have to permit its use on occation of denture wearer's health reasons. On that occation, the directions and term are most important factor to prevent the obstraction of basal tissue.
This report described various clinical investigations about denture home reliner which has cushioned working and similar basal outline with complete denture. The 21 questionnaire from denture patients and the judgement on reliner surface by dentist were investigated for 4 weeks after the reliner had been seated. In addition, the outbreak of inflammation on oral mucous membrane was also examined.
As a result, cushioned home reliner in this report did not show any injured effects on oral circumstances. But, the valid period for use was 2 weeks if did not renew, and it was necessary to show how to clean the reliner surface.
