发明名称 |
METHOD AND DEVICE FOR EFFICIENTLY ANCHORING AN IMPLANT, AND METHOD AND DEVICE FOR PROMOTING GROWTH OF BONE TISSUE |
摘要 |
A method for producing growth of bone tissue in man or in animals consists in releasing a flap from the bone tissue in the area where growth is to take place, a bleeding being produced. Then, the flap is put back over the bone tissue and maintained at a distance therefrom, whereby a space for the blood from the bleeding is formed between the bone tissue and the flap. A device for implementing the method consists of a tissue-compatible and inert material and comprises a domed, perforated element of slight thickness and attachment means. A device for efficiently anchoring an implant (5) in bone tissue (6) has the shape of a perforated calotte (1), the lower periphery (2) of which defines a surface much larger than the cross-sectional surface of the implant (5). Further, the device is formed with an opening (3) which enables it to be mounted on the implant. A method for securely anchoring an implant is also described. |
申请公布号 |
WO9114404(A1) |
申请公布日期 |
1991.10.03 |
申请号 |
WO1991SE00216 |
申请日期 |
1991.03.21 |
申请人 |
TITANBRON I AAHUS AB |
发明人 |
JOHANSSON, STIG;LINDBERG, ANDERS;RENVERT, STEFAN |
分类号 |
A61B17/00;A61C8/00;A61F2/00;A61F2/28;A61F2/30 |
主分类号 |
A61B17/00 |
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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