bepmed |

110092920
l 2019
CN

15481. PNAGA reinforced aldehyde hydrazine cross-linked injectable hydrogel and preparation method thereof

Abstract

The invention discloses a PNAGA-reinforced aldehyde hydrazine cross-linked injectable hydrogel and a preparation method thereof, and belongs to the technical field of biomedical materials. The...

13:32 / Biomaterial / Scaffolds

110075363
l 2019
CN

15482. Collagen scaffold with omni-directional through hole structure and preparation method thereof

Abstract

The invention discloses a preparation method for a collagen scaffold with an omni-directional through hole structure. The preparation method comprises the following steps: 1) pouring...

13:32 / cells / Scaffolds

110090322
l 2019
CN

15483. 3D printing mechanics bionic bone reconstruction body based on crack bridging toughening mechanism and preparation method thereof

Abstract

The invention discloses a 3D printing mechanics bionic bone reconstruction body based on a crack bridging toughening mechanism and a preparation method thereof. In recent...

13:32 / Biomaterial / Scaffolds

110079458
l 2019
CN

15484. Preparation system and preparation method of tissue engineering skin

Abstract

The invention discloses a preparation system and preparation method of tissue engineering skin, and particularly relates to the field of tissue engineering. The preparation system...

13:32 / cells / system

110093304
l 2019
CN

15485. Artificial tissue precursor and preparation method thereof

Abstract

The invention relates to the field of tissue engineering and the field of 3D printing, and specifically relates to an artificial tissue precursor and a...

13:32 / cells / organ

110075353
l 2019
CN

15486. Preparation method of natural spider silk bio-ink

Abstract

The invention relates to a preparation method of natural spider silk bio-ink. Degumming treatment is conducted on natural spider silk by means of a sodium...

13:32 / growth factors / Scaffolds

2019144741
l 2019
WO

15487. COMPOSITE SCAFFOLD MATERIAL, PREPARATION METHOD THEREFOR AND USE THEREOF

Abstract

A composite scaffold material, a preparation method therefor and use thereof. The composite scaffold material comprises a charged fiber framework material. The fiber framework material...

13:32 / growth factors / Scaffolds

110117359
l 2019
CN

15488. Polyether-b-poly(gamma-butyrolactone) segmented copolymer and preparing method thereof

Abstract

The invention provides a compound and a preparing method thereof. The compound is a compound shown in the formula (I) or a stereoisomer, geometric isomer,...

13:32 / Biomaterial / Scaffolds

209236229
l 2019
CN

15489. Collector for obtaining sterile subpatellar fat pad under assistance of knee arthroscope

Abstract

The utility model relates to a collector for obtaining a sterile subpatellar fat pad under the assistance of a knee arthroscope. The device comprises a...

13:32 / cells / growth factors

110115800
l 2019
CN

15490. Flexible drug release microsystem based on ultrasonic energy supply

Abstract

Provided is a flexible drug release microsystem based on ultrasonic energy supply. The flexible drug release microsystem comprises a flexible substrate, an ultrasonic transducer component...

13:32 / methods / system

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