目的对近年有关组织工程周围神经生物衍生支架制备和应用方面的研究进展进行评述。
Objective To comment on the recent advances of production and application of the bio-derived scaffold in the tissue engineered peripheral nerve.
制备领下腺脱细胞基质支架材料的浸提液，通过急性全身毒性试验，分析脱细胞后的生物衍生支架材料对机体的毒性作用。
The extracting liquid of submandibular gland acellular matrix scaffold material was made, and its toxicity effect to the body was analyzed by acute systemic toxicity test.
结论生物衍生材料已经成为周围神经组织工程支架预构的趋势之一。
Conclusion Application of the bio-derived materials is a trend in the fabricating scaffold of the tissue engineered peripheral nerve.
生物衍生骨是天然生物组织经一系列理化方法处理而得，是理想的组织工程化骨的支架材料。
Bio - derived bone can be obtained from nature tissue by a serious of physical and chemistry method, so it is one of the best stand of tissue engineering.
作生物衍生肌腱支架的单轴拉伸实验，测定生物衍生肌腱支架的力学特性并与正常人体肌腱的力学特性作比较。
The tensile strength and the stress-strain curve of the bio-derived tendon scaffold and normal human tendon were detected.
作生物衍生肌腱支架的单轴拉伸实验，测定生物衍生肌腱支架的力学特性并与正常人体肌腱的力学特性作比较。
The tensile strength and the stress-strain curve of the bio-derived tendon scaffold and normal human tendon were detected.
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