通过一种包含两个步骤的方法制备了具有生物活性且机械性能可靠的金属支架:首先采用动态冷冻铸造法制备多孔钛,然后对钛支架进行涂层和致密化处理。该致密化过程简单、高效,并可适用于制备功能梯度支架。
Chapters in this video
0:05
Title
0:48
Fabrication of Porous Metal Scaffolds
4:20
Dip Coating of Scaffolds with Bioactive Agents
5:46
Densification of Porous Scaffolds
7:21
Results: Fabrication of Densified Porous Titanium Scaffolds
9:02
Conclusion
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