基本信息:
- 专利标题： CERAMIC SCAFFOLD
- 申请号：PCT/US2020/058322 申请日：2020-10-30
- 公开(公告)号：WO2021087335A1 公开(公告)日：2021-05-06
- 发明人： LI, Xiangjia , CHEN, Yong , CHAI, Yang
- 申请人： ALFRED E. MANN INSTITUTE FOR BIOMEDICAL ENGINEERING AT THE UNIVERSITY OF SOUTHERN CALIFORNIA
- 申请人地址： 1042 Downey Way
- 专利权人： ALFRED E. MANN INSTITUTE FOR BIOMEDICAL ENGINEERING AT THE UNIVERSITY OF SOUTHERN CALIFORNIA
- 当前专利权人： ALFRED E. MANN INSTITUTE FOR BIOMEDICAL ENGINEERING AT THE UNIVERSITY OF SOUTHERN CALIFORNIA
- 当前专利权人地址： 1042 Downey Way
- 代理机构： MALLON, Joseph J.
- 优先权： US62/929,630 2019-11-01
- 主分类号： A61L27/12
- IPC分类号： A61L27/12 ; A61L27/34 ; A61L27/50 ; A61L27/56 ; A61L27/58 ; B33Y80/00
摘要：
This disclosure generally relates to a ceramic scaffold. This disclosure particularly relates to a ceramic scaffold useful for bone regenerations. This disclosure also relates to a ceramic scaffold comprising hydroxyapatite (HA), tricalcium phosphate (TCP), or a mixture thereof. This disclosure also relates to a ceramic scaffold with high mechanical strength and flexibility. This disclosure further relates to a ceramic scaffold manufactured through a three-dimensional (3D) printing process, methods of manufacturing a ceramic scaffold and methods of replacing bone in a subject using the ceramic scaffold.
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 |
| ----------A61L27/12 | ..含磷物质，例如磷灰石 |