| 摘要 |
<p>The subject matter of the present invention relates to a maintaining device suitable for maintaining a predetermined intervertebral spacing, comprising a) a slender component, which is preferably substantially flat, of predetermined main width having a first end and a second end capable of being placed around the spinous processes, b) a rigid support comprising two side parts mounted between front and rear parts, and c) a blocking component mounted so as to slide on the side parts.</p> |
