
基本信息:
- 专利标题: Embolizing Sclerosing Hydrogel
- 专利标题(中):栓塞硬化水凝胶
- 申请号:US14483274 申请日:2014-09-11
- 公开(公告)号:US20140377187A1 公开(公告)日:2014-12-25
- 发明人: Sophie Lerouge , Giles Soulez , Ahmed Fatimi , Jean-Michel Coutu , Jean Raymond
- 申请人: Val-Chum Limited Partnership , Socovar S.E.C.
- 主分类号: A61L24/08
- IPC分类号: A61L24/08 ; A61L24/00
摘要:
A sclerosing embolizing hydrogel comprising from about 0.1% by weight to about 4.0% by weight of chitosan; from about 0.01 M to about 1 M of hydrochloric acid; from 0% by volume to about 40% by volume of iopamidol; from 0.5% by weight to about 25% by weight of β-glycerophosphate disodium salt; and from about 0.05% by weight to about 4% by weight of sodium tetradecyl sulphate. Also a kit for synthesizing the hydrogel and a method using the hydrogel to treat a vascular defect in a subject.
摘要(中):
一种硬化栓塞水凝胶,其包含约0.1重量%至约4.0重量%的壳聚糖; 约0.01M至约1M盐酸; 从0体积%至约40体积%的碘帕醇; 0.5重量%至约25重量%的甘油磷酸二钠盐; 以及约0.05重量%至约4重量%的十四烷基硫酸钠。 还有一种用于合成水凝胶的试剂盒和使用该水凝胶来治疗受试者血管缺陷的方法。
公开/授权文献:
- US09731043B2 Embolizing sclerosing hydrogel 公开/授权日:2017-08-15
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 |
------A61L24/00 | 外科黏合剂或接合剂;用于结肠造口术装置的黏合剂 |
--------A61L24/04 | .含有大分子物质 |
----------A61L24/08 | ..多糖 |