| 发明名称 |
VORRICHTUNGEN ZUM KOMPRIMIEREN VON SPONGIOSAKNOCHEN MITTELS EINES EXPANDIERBAREN KÖRPERS MIT INNEREN RÜCKHALT |
| 摘要 |
A device for compressing cancellous bone within a vertebral body is described. The device comprises an elongated expandable body (300) having an elongated axis. The expandable body includes an internal membrane (320) that directs expansion of the body to expand into an irregular shape that, when expanded, comprises a first region having a first expanded diameter, a second region having a second expanded diameter and a third region having a third expanded diameter. The first and third expanded diameters are greater than the second expanded diameter and the first and third regions are separated by the second region. |
| 申请公布号 |
AT364361(T) |
申请公布日期 |
2007.07.15 |
| 申请号 |
AT20020793920T |
申请日期 |
2002.10.23 |
| 申请人 |
KYPHON INC. |
发明人 |
REISS, PAUL;ICO, CESAR;TALMADGE, KAREN;REILEY, MARK;SCHOLTEN, ARIE |
| 分类号 |
A61B17/56;A61F2/46;A61B10/00;A61B10/02;A61B17/00;A61B17/02;A61B17/12;A61B17/72;A61B17/74;A61B17/78;A61B17/88;A61B19/00;A61B19/02;A61F2/00;A61F2/28;A61F2/30;A61F2/36;A61F2/38;A61F2/40;A61F2/42;A61F2/44;A61F2/958;A61M29/00 |
主分类号 |
A61B17/56 |
| 代理机构 |
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代理人 |
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| 主权项 |
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