发明名称 |
METHOD OF PROTECTION OF TISSUE OF CORNER OF MOUTH DURING SCALING OF ROOFS OF WISDOM TOOTH |
摘要 |
FIELD: medicine; dentistry. ^ SUBSTANCE: invention pertains to dentistry and may be used for protection of the tissue of the corner of the mouth during scaling of roofs of the wisdom tooth. Elastic, smooth protector is applied with greasy upper surface, made as a toroid segment with circular grooving along its external surface connected with retractor made of elastic material with a temple on its loose end for fixation behind the ear. ^ EFFECT: method ensures prevention of thermal and mechanic traumatising of soft tissues. ^ 1 ex |
申请公布号 |
RU2357689(C1) |
申请公布日期 |
2009.06.10 |
申请号 |
RU20080101861 |
申请日期 |
2008.01.17 |
申请人 |
INSTITUT PRIKLADNOJ MEKHANIKI URO RAN |
发明人 |
URAKOV ALEKSANDR LIVIEVICH;RESHETNIKOV ALEKSEJ PETROVICH;URAKOVA NATAL'JA ALEKSANDROVNA;DEMENT'EV VJACHESLAV BORISOVICH;ELKHOV IL'JA VLADIMIROVICH |
分类号 |
A61B17/24 |
主分类号 |
A61B17/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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