bepmed |

1493365
l 2004
CN

1781. Preparation method of nano apatite crystal composite tissue engineering support material

Abstract

A composite tissue-engineered porous scaffold material is prepared from the nano-class hydroxy phosphorite particles, medical polyamide and foaming agent through proportionally mixing, heating to fuse...

13:57 / methods / Scaffolds

1493261
l 2004
CN

1782. Tissue engineering corium and its preparation method

Abstract

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,...

13:57 / rest

1486832
l 2004
CN

1783. Porous foamed polymer material and its prepn process via normal temperature molding

Abstract

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...

13:57 / rest

1473866
l 2004
CN

1784. Surface treating method of polymer material for improving adherent cell growth

Abstract

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...

13:57 / rest

1486753
l 2004
CN

1785. Prepn of injectable bone-repairing hydrochlorinated chitosan/calcium phosphate material

Abstract

The present invention relates to bone tissue engineering material technology in biomedicine engineering field. The injectable bone-repairing hydrochlorinated chitosan/calcium phosphate material is prepared in a...

13:57 / Biomaterial / Scaffolds

1495216
l 2004
CN

1786. Method for modifying polylactic acid by adopting unsaturated cyclic acid anhydride or unsaturated cyclic acid imide and its application

Abstract

The present invention provides a method for synthesizing polylactic acid high-molecular material modified by adopting unsaturated cyclic acid anhydride or unsaturated cyclic acid imide, and...

13:57 / methods / Scaffolds

1519314
l 2004
CN

1787. Low temperature method for conserving ture skin obtained from tissue engineering

Abstract

A low-temp storage method for the tissue-engineered skin includes such steps as sample treating, treating in DMSO solution at 4 deg.C for 15 min, putting...

13:57 / cells / methods

1526765
l 2004
CN

1788. Composite bone tissue engineering rack material and its prepn

Abstract

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....

13:57 / rest

1473551
l 2004
CN

1789. Artificial tissue engineeing biological cornea

Abstract

The present invention discloses a kind of artificial tissue engineering biological cornea. The present invention utilizes homogeneous and xenogenous or heterogeneous cornea substrate as carrier,...

13:57 / cells / methods

1493367
l 2004
CN

1790. Tissue engineering skin capable of regulating colouring matter secretion and its construction method

Abstract

A tissue-engineered artificial skin able to regulate the pigment secretion is configured through externally culturing the ceratin cells, fibroblasts and melanocyte of skin, proportionally mixing...

13:57 / cells / system

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