The present invention relates to chain extenders, processes for their preparation and their use in the preparation of biocompatible biodegradable polyurethanes and polyurethane ureas for...
Materials which contain polysaccharide chains, particularly alginate or modified alginate chains. The polysaccharide chains may be included as side chains or auxiliary chains from a...
The 3D porous layered scaffold for tissue engineering and the preparation thereof. Bioabsorbable polylactic acid, polyglycolic acid and copolymer thereof, polycaprolactone and the like, and...
A tissue restoration implant adapted for use with a pre-determined tissue, and methods of making and using the same. The tissue restoration implant adapted for...
The present invention includes a method and system for building cost-efficient biocompatible hydrogel constructs using stereolithography. Hydrogel constructs may be used in, for example, multi-lumen...
The present invention provides a multilayer scaffold for tissue engineering. The scaffold comprises at least a first layer comprised of a polymer having a pattern...
Tissue engineering devices for use in the repair or regeneration of tissue made of support scaffolds and cell sheets. Year: 2006 Country: WO Doc No: 2006068972 For more information...
Methods of making a biologically active three-dimensional scaffold capable of supporting growth and differentiation of a cell are described. Biologically active three-dimensional scaffold made by...
In one aspect, the invention relates to a synthetic conduit comprising a substantially tubular body comprising substantially circumferential polymer fibers; wherein the body has an...
The present invention is directed to tissue-engineering scaffolds containing both a microporous scaffold made from a biocompatible material suitable for use in tissue-engineering scaffolds and...
The present invention relates to methods of making and using composites and scaffolds as implantable devices useful for tissue repair, guided tissue regeneration, and tissue...
This invention relates to gradient scaffolds, methods of producing the same, and methods of use thereof, in particular for applications in tissue engineering, repair and...
A dihydroxyphenyl cross-linked macromolecular network is provided that is useful in artificial tissue and tissue engineering applications, particularly to provide a synthetic, implantable tissue matrix...
A preferred embodiment of the present invention provides a method and system for building cost-efficient biocompatible hydrogel constructs using stereolithography. Hydrogel constructs may be used...
Provided are porous fibers and fiber structures that have large surface areas and large voids, and controlled hydrophilicity suitable for matrices of cell culture in...
The present invention provides processes for producing porous silk fibroin scaffold material. The porous silk fibroin scaffold can be used for tissue engineering. The porosity...
A process and apparatus are provided for manufacturing complex parts and devices which utilize a CAD environment to design a part or device to be...
The invention relates to a method for producing ceramic hollow fibers from nanoscale particles and to hollow fibers produced in such a manner. The inventive...
Disclosed is a process of preparing a biodegradable polymer using an enzyme catalyst and a biodegradable polymer prepared through the process. The process includes polycondensing...
An invention for polymerizing or crosslinking a prepolymer using a water soluble, thermal polymerization initiator is disclosed. The prepolymer mixed with the initiator is injected...
