您的位置: 首页 > 农业专利 > 详情页

IMPLANTE DE MATERIAL HÍBRIDO COM POROSIDADE VARIÁVEL
专利权人:
UNIVERSITE CLERMONT AUVERGNE;CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
发明人:
申请号:
PT15779024
公开号:
PT3200842T
申请日:
2015.09.28
申请国别(地区):
PT
年份:
2020
代理人:
摘要:
The invention relates to an implant material for filling bone defects, for bone regeneration, and for bone tissue engineering, to an implant comprising said material, and to methods for manufacturing such an implant. The hybrid implant material according to the invention comprises: a biodegradable polymer P soluble in at least one solvent S1 and insoluble in at least one solvent S, different from the solvent S1; and a bioactive glass made of SiO2 and CaO and optionally containing P2O5 and/or optionally doped with strontium, characterized in that said implant includes a layering of a porous part having more than 90% by number of pores whose largest dimension is greater than or equal to 100 μm, and a dense part (2, 20, 200, 2000, 20000) having more than 80% by number of pores whose largest dimension is less than 50 μm. The invention is useful in the field of bone regeneration, particularly in the field of bone tissue engineering.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
相关发明人
相关专利

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充