Verwendung von Dämpfern mit verbesserter Endlagendämpfung in einer Vorrichtung zur Stabilisierung der Zwischenwirbelräume

摘要

An improved damper of the type comprising means for progressively resisting in an exponential manner the advance of a piston under the effect of an axial pressure force, the said means constituting a limit stop opposing any stroke of the piston beyond a defined value of this stroke, and application of the said damper to an intervertebral stabilising device.