Composition for obtaining a material for tissue regeneration or reconstruction, for example of bone tissue, or drug delivery, as well as the system and method for creating such composition
AssigneeBrenta S.R.L.
InventorsAndrea CASTELLIN, Gabriele SPONCHIA
Life of this patent
Estimating the term…
Abstract
The present invention relates to a composition for obtaining a tissue regeneration or reconstruction material, for example bone tissue, or a material capable of transporting and/or releasing at least one pharmaceutical, nutraceutical and/or cosmeceutical active ingredient.
Claims21
A composition for obtaining a tissue regeneration or reconstruction material, for example bone tissue, or a material capable of transporting and/or releasing at least one pharmaceutical, nutraceutical and/or cosmeceutical active ingredient, comprising at least one first element containing at least two carboxyl endings (—COOH) and at least one second element containing at least two alcoholic endings (—OH), wherein said composition includes zirconium, said zirconium constituting among 5 and 20% by weight of said composition.
A system comprising or consisting of three components for obtaining, when mixed together, a composition for obtaining a tissue regeneration or reconstruction material, for example bone tissue, or a material capable of transporting and/or releasing at least one pharmaceutical, nutraceutical and/or cosmeceutical active ingredient, wherein:
- a first component of said at least three components comprises or consists of at least one first element containing at least two carboxyl endings (—COOH),
- a second component of said at least three components comprises or consists of at least one second element containing at least two alcoholic endings (—OH),
- a third component of said at least three components comprises or consists of zirconium,
- where the molar ratio between zirconium and the first element is between 0.1 and 0.5.
Dependencies are inferred from the claim text.