bepmed |

2012146218
l 2012
WO

6821. AMPHOTERIC MATERIALS BASED ON CROSSLINKED HYALURONIC ACID, METHOD OF PREPARATION THEREOF, MATERIALS CONTAINING ENTRAPPED ACTIVE AGENTS, METHOD OF PREPARATION THEREOF, AND USE OF SAID MATERIALS

Abstract

The present invention describes novel amphoteric materials based on crosslinked hyaluronic acid, according to the general formula (I), and a method of preparation of said...

13:48 / growth factors / thereof

8168208
l 2012
US

6822. Silica-calcium phosphate bioactive composite for improved synthetic graft resorbability and tissue regeneration

Abstract

A method is disclosed for the generation of bone tissue by the preparation and the application to bone defect sites of a resorbable silica-calcium phosphate...

13:48 / methods / Scaffolds

102433258
l 2012
CN

6823. Stretch-electricity combined stimulation three-dimensional cell culture device

Abstract

The invention discloses a stretch-electricity combined stimulation three-dimensional cell culture device. The device comprises a cell incubator, a three-dimensional cell culture chamber, a cell culture...

13:48 / cells / system

102432895
l 2012
CN

6824. Preparation method of temperature-sensitive cellulose quaternary ammonium salt/beta-sodium glycerophosphate hydrogel

Abstract

The invention which discloses a preparation method of a temperature-sensitive cellulose quaternary ammonium salt/beta-sodium glycerophosphate hydrogel belongs to fields of the biological technology and tissue...

13:48 / rest

102430155
l 2012
CN

6825. Cellular silk fibroin porous scaffold, and preparation method thereof

Abstract

The invention discloses a cellular silk fibroin porous scaffold, and a preparation method thereof. The method comprises the following steps of: degumming silkworm cocoon serving...

13:48 / Biomaterial / Scaffolds

102430153
l 2012
CN

6826. Crosslinking-technology-based bionic bone interface, and construction method and application thereof

Abstract

The invention relates to a crosslinking-technology-based bionic bone interface, and a construction method and application thereof. In the invention, biology signal-recombinant fibronectin/cadherin and a calcium...

13:48 / cells / growth factors

102433006
l 2012
CN

6827. Preparation method of thermo-sensitive sol-gel transformation material

Abstract

The invention discloses a preparation method of a thermo-sensitive sol-gel transformation material. The preparation method comprises the following steps of: dissolving or dispersing sericin powder...

13:48 / Biomaterial / Scaffolds

102430151
l 2012
CN

6828. Tissue engineering bone cartilage composite bracket and integrated photocuringable forming method thereof

Abstract

The invention discloses a tissue engineering bone cartilage composite bracket and an integrated photocuringable forming method thereof. The tissue engineering bone cartilage composite bracket serves...

13:48 / rest

2012057748
l 2012
WO

6829. BIOCOMPATIBLE POLYMERIZABLE ACRYLATE PRODUCTS AND METHODS

Abstract

Sugar-acrylic monomers are synthesized to have a carbohydrate moiety linked to an acrylate group. The sugar-acrylic monomers may be polymerized to form polymers, adhesives, hydrogels,...

13:48 / methods

202191090
l 2012
CN

6830. Waist pillow physiotherapy instrument

Abstract

A waist pillow physiotherapy instrument which comprises a pillow base is characterized in that the physiotherapy instrument is composed of the pillow base, a pillow...

13:48 / cells / system

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