基本信息:
- 专利标题： BLOCK-SCAFFOLDS FOR BONE REGENERATION USING NANO-CLAY POLYMER SCAFFOLDS
- 申请号：US16260451 申请日：2019-01-29
- 公开(公告)号：US20190255221A1 公开(公告)日：2019-08-22
- 发明人： KALPANA S. KATTI , DINESH RAMANATH KATTI
- 申请人： NDSU RESEARCH FOUNDATION
- 主分类号： A61L27/46
- IPC分类号： A61L27/46 ; A61L27/54
摘要：
The invention relates to compositions useful for bone repair and methods of preparing the same. The invention is particularly suitable for bone repair of large bone defects. In an aspect of the invention, the compositions comprise a biocompatible polymer and a clay that form a scaffold. In a further aspect of the invention, the multiple scaffolds can be configured together to form scaffold blocks.
公开/授权文献:
IPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61L | 材料或物体消毒的一般方法或装置；空气的灭菌、消毒或除臭；绷带、敷料、吸收垫或外科用品的化学方面；绷带、敷料、吸收垫或外科用品的材料 |
| ------A61L27/00 | 假体材料或假体被覆材料 |
| --------A61L27/02 | .无机材料 |
| ----------A61L27/44 | ..含有大分子基质 |
| ------------A61L27/46 | ...和含磷无机填料 |