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In order to appreciate all the
qualities linked to the rheological properties of the Fortelis Extra resorbable
implant, it is essential to comprehend the concept of elasticity.
Elasticity is the capability of
a strained body to recover its initial shape and appearance when stress is
released. The elastic module of a substance represents its solid component. The
gel must have a high elastic module
to retain its volume after having been injected into the dermis. A gel that is
not elastic enough will never permit the faces volume to be modeled as it will
not recover its initial capacity.
The solid mass of the Fortelis
Extra resorbable implant applies physical pressure on the dermis around it and
corrects the fold in the same proportion as the volume injected.
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