发明名称 |
DENTAL IMPLANT |
摘要 |
Dental implant embodiments comprising one or more non-annular cutaways from a portion of the crown are described. In some embodiments, cutaways, which are implantable beneath the bone line, are orientable during implantation by reference to a dental implant positioning tool to which the dental implant is mated in a known orientation. Mating, in some embodiments, is secured by a detent system which reversibly interlocks the positioning tool and the implant. In some embodiments, a surface of a cutaway is provided with protrusions which stimulate bone regrowth into the volume which the remainder of the cutaway provides. |
申请公布号 |
US2017049539(A1) |
申请公布日期 |
2017.02.23 |
申请号 |
US201515119775 |
申请日期 |
2015.02.18 |
申请人 |
MIS Implants Technologies Ltd. |
发明人 |
JACOBY Yuval;BICHACHO Nitzan;SARIG Dror |
分类号 |
A61C8/00;A61C8/02 |
主分类号 |
A61C8/00 |
代理机构 |
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代理人 |
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主权项 |
1. A dental implant for rotationally-oriented implantation in a jaw bone, comprising:
a body having a longitudinal extent along a coronal-apical axis, said body sized for implanting of an intrabony portion thereof within a jaw bone; said body having N distinct facing directions around said coronal-apical axis, wherein N is at least one, each said facing direction is defined by a feature of the shape of the outer surface along said longitudinal extent; and a receiving volume defined by surfaces for receiving an interlocking portion of a dental implant implanting tool; wherein said surfaces are arranged to interlock with said interlocking portion in one of exactly N mating orientations such that each of said N mating orientations correspond to one of said N facing directions. |
地址 |
Bar Lev Industrial Park IL |