PURPOSE: Provided are a crosslinked poloxamer and a hydrated gel thereof, which are prepared with ease, have a high bio-stability and are used as a...
A biomedical device 2, such as an implant or tissue engineering scaffold, having a surface with a given topography, said surface is coated with a...
Year: 2004 Country: EP Doc No: 1414295 For more information visit espacenet.com Read more...
Year: 2004 Country: EP Doc No: 1387706 For more information visit espacenet.com Read more...
The present patent describes a three-dimensional inter-connected open cell porous foams that have a gradient in composition and/or microstructure through one or more directions. These...
The invention discloses a complex type tissue engineering nerve damage renovation material, which comprises type I collagen, heparitin sulfate, type IV collagen and gelatin. The...
The present invention relates to nano mesoporous and mesoporous-macroporous biological glass produced and through surfactant self-assembling and sol-gel process under mild reaction condition and possessing...
The blood oxygen parameter measuring method capable of correcting the influence of outer tissue belongs to the field of biomedicine engineering. The present invention features...
A degradable tubular high-molecular porous foam material used as the porous cell scaffold of blood vessel tissue or nerve tissue engineering is prepared from a...
The present invention discloses a method for fixing bioactive factor on tissue engineering material by adopting layer-layer self-assembling mode. The method utilizes the characteristics of...
The present invention belongs to the field of polymer material and biological material technology, and is especially one porous rack with spherical pores and its...
The present invention relates to blood vessel storing liquid for fast vitrifying and cryogenically storing body blood vessel, artificial blood vessel and tissue engineering blood...
The genetically modified tissue engineering blood vessel is prepared through preparing blood vessel rack; surface modification via applying to the surface of blood vessel cavity...
The present invention belongs to the field of polymer material technology and biological material technology, and is especially one kind of porous foamed polymer material...
A cytostromatic protein bioscaffold material for tissue engineering is prepared through using the buffering acetic acid solution to extract the cytostromatic protein, depositing with inorganic...
A tissue-engineered epidermis is prepared from skin fibroblasts through obtaining the skin fibroblasts, preparing culture medium, amplifying culture, preparing extocytic matrix compound, preparing biologic scaffold,...
The composite bone tissue engineering rack material includes collagen, hydroxyapatite, chondroitin sulfate and bone morphogenetic protein; and has 3D porous structure of aperture 50-150 microns....
The present invention relates to the surface treatment method of polymer material for promoting adherent cell growth. The medical biological polymer material or formed medical...
The present invention provides a kind of bone tissue filling material. Spongy bone of ox is first treated to become inorganic matter, soaked in sodium...
A microprocessing process for the low-free-energy surface to control the space location of cells and its shape and size features that the hydrophobic low-free-energy surface...
