
基本信息:
- 专利标题: α-烯丙基葡糖苷表面修饰的人工晶状体及其制造方法
- 专利标题(英):Alpha-allyl glucoside surface modified artifical lens and its making method
- 申请号:CN03129205.4 申请日:2003-06-10
- 公开(公告)号:CN1460524A 公开(公告)日:2003-12-10
- 发明人: 姚克 , 曲超
- 申请人: 浙江大学医学院附属第二医院
- 申请人地址: 浙江省杭州市解放路88号
- 专利权人: 浙江大学医学院附属第二医院
- 当前专利权人: 浙江大学医学院附属第二医院
- 当前专利权人地址: 浙江省杭州市解放路88号
- 代理机构: 杭州九洲专利事务所有限公司
- 代理人: 王凯音
- 主分类号: A61L27/00
- IPC分类号: A61L27/00 ; A61F2/16
Said artificial lens contains hydrophobic lens optial portion and ansa. The external surface of the lens optical portion and ansa are equipped with molecular layer of alpha-allyl glucoside monomer respectively, and its preparation method includes the following steps: using hydrophobic material to make it into artificial lens, soaking said artificial lens in anhydrous ethanol for 24 hr. and then washing it for 1-3 min. by using ultrasonic cleaning instrument, then washing it in triple distilled water, soaking and drying it, coating a layer of alpha-allyl glucoside monomer on its surface, then placing said artificial lens in plasma generator to make polymerization for 1-60 min., taking out it and soaking it in triple distilled water for 72 h. so as to remove unconverted monomer, finally vacuum drying and packaging.
公开/授权文献:
- CN1200739C α-烯丙基葡糖苷表面修饰的人工晶状体及其制造方法 公开/授权日:2005-05-11
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 |