| 发明名称 |
Nucleus replacement based on injectable PVA gels |
| 摘要 |
The invention relates to novel polyvinyl alcohol (PVA) gels which gelate in situ and are suitable for nucleus (gel bodies of the intervertebral disks) replacement, and to a process and to an apparatus for administration thereof, to the use thereof and to a vessel which comprises an inventive PVA gel. |
| 申请公布号 |
US8672965(B2) |
申请公布日期 |
2014.03.18 |
| 申请号 |
US20090995146 |
申请日期 |
2009.05.27 |
| 申请人 |
MUELLER ROLF;INNEREBNER FEDERICO;STEFFEN THOMAS;BOOS NORBERT;INNOGEL AG |
发明人 |
MUELLER ROLF;INNEREBNER FEDERICO;STEFFEN THOMAS;BOOS NORBERT |
| 分类号 |
A61B17/03;A61F2/02;A61K49/04;B65D85/00 |
主分类号 |
A61B17/03 |
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