Provided are fibrous composites prepared by methods of the present invention, comprising oxides and biodegradable polymers, in which the fibers are made of aerogel-like oxide...
Biodegradable cross-linkers having a polyacid core with at least two acidic groups covalently connected to reactive groups usable to cross-link polymer filaments are disclosed, wherein...
The present invention relates to a programmable scaffold, which is a three-dimensional scaffold having interconnected pores and biologically active molecules physically entrapped therein. The scaffold...
PROBLEM TO BE SOLVED: To provide a continuous collagen single fiber which is useful as a suture used in medical uses in living bodies, on...
The present invention relates to a method and apparatus for growing cells in a three-dimensional scaffold. Relative movement of the scaffold and an end cap...
The invention relates to synthetic, bioabsorbable polymer materials and implants, like fibres, sutures, meshes and other tissue management, wound closure or tissue engineering devices, which...
PROBLEM TO BE SOLVED: To provide a low temperature hardened type calcium phosphate porous hardened body, and a biological tissue substitute material, a system engineering...
Process for preparing active polymer extrudate comprising polymer matrix and guest matter, the process comprising contacting a polymer substrate and guest matter with a plasticising...
The invention provides a method for single-step surface modification, grafting and sterilization for bio-active coating on materials and biomaterials used in medical devices, such as...
The present invention relates to biscarbodiimides, thiourea derivatives, urea derivatives, and cross-linked hyaluronan derivatives having at least one intramolecular disulfide bond, and methods of preparation...
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...
Year: 2005 Country: EP Doc No: 1513568 For more information visit espacenet.com Read more...
Year: 2005 Country: EP Doc No: 1523342 For more information visit espacenet.com Read more...
The invention relates to an osteogenic composite matrix consisting of collagen and non-collagen components of an extracellular matrix (ECM-components), to a method for producing said...
Osteogenic matrix composite (A) comprises a collagen component (I) and a non-collagen extracellular matrix (ECM) component (or its derivatives) (II). (I) Comprises non-crosslinked collagen fibrils...
The present invention provides a method of preparing PLA polymer blend fiber. It includes: (1) Dissolve the slits of PLA polymer blends in chloroform, mix...
The present invention relates to preparation process of biodegradable reverse temperature sensitive material used for medicine conveying system, cell embedment, biological tissue engineering and medical...
A 3D porous scaffold material for tissue engineering to induce the generation of bone tissue is prepared from chitosan, gelatin, GPSM and calcium nitrate through...
The preparation process of porous spherical granular inorganic material includes adding chitin slurry with high inorganic powder content, dimethyl acetylamine as solvent and with or...
The preparation process of porous polylactic acid microball includes the following steps: dissolving polylactic acid in solvent dichloromethane and adding bad solvent via mixing; dissolving...
