Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method and application of dendritic structure-imitated bioactive scaffold
The invention relates to a preparation method and application of a dendritic structure-imitated bioactive scaffold. The tree-like structure bioactive scaffold is prepared through 3D printing, comprises an integrated tree trunk and a multi-layer leaf structure, and is characterized in that the tree-like structure bioactive scaffold can perform cell infiltration and delivery and biological tissue integration, and at the same time, the tree-like structure bioactive scaffold can be applied to biological tissue integration. And the material can be applied to co-culture of loaded cells with osteogenesis and cells with neurogenesis or regeneration of neurotized bone defects.
本发明涉及一种仿树状结构生物活性支架的制备方法和应用。所述仿树状结构生物活性支架通过3D打印制备得到，其包括一体化的树干和多层叶片结构，其特征在于，所述仿树状结构生物活性支架能够进行细胞渗入与递送以及生物组织整合，同时，能够应用于负载具有成骨作用的细胞和具有成神经作用的细胞进行共培养或者神经化骨缺损再生之中。
Preparation method and application of dendritic structure-imitated bioactive scaffold
The invention relates to a preparation method and application of a dendritic structure-imitated bioactive scaffold. The tree-like structure bioactive scaffold is prepared through 3D printing, comprises an integrated tree trunk and a multi-layer leaf structure, and is characterized in that the tree-like structure bioactive scaffold can perform cell infiltration and delivery and biological tissue integration, and at the same time, the tree-like structure bioactive scaffold can be applied to biological tissue integration. And the material can be applied to co-culture of loaded cells with osteogenesis and cells with neurogenesis or regeneration of neurotized bone defects.
本发明涉及一种仿树状结构生物活性支架的制备方法和应用。所述仿树状结构生物活性支架通过3D打印制备得到，其包括一体化的树干和多层叶片结构，其特征在于，所述仿树状结构生物活性支架能够进行细胞渗入与递送以及生物组织整合，同时，能够应用于负载具有成骨作用的细胞和具有成神经作用的细胞进行共培养或者神经化骨缺损再生之中。
Preparation method and application of dendritic structure-imitated bioactive scaffold
一种仿树状结构生物活性支架的制备方法和应用
WU CHENGTIE (Autor:in) / ZHANG MENG (Autor:in)
18.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
A61L
Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein
,
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
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