您的位置: 首页 > 农业专利 > 详情页

COMPOSITION, APPARATUS, KIT AND METHOD AND USES THEREOF
专利权人:
SMITH & NEPHEW PLC
发明人:
HARTWELL, EDWARD YERBURY,FRYER, CHRISTOPHER JOHN,COLLINSON, SARAH JENNY,PHILLIPS, MARCUS DAMIAN
申请号:
CA2856800
公开号:
CA2856800A1
申请日:
2012.11.26
申请国别(地区):
CA
年份:
2013
代理人:
摘要:
A curable composition for use in wound care comprising, apportioned between at least one Part A and at least one Part B: one or more alkenyl-group containing polymers (i) having at least one alkenyl group or moiety per molecule, one or more SiH-containing polymers (ii) having at least one Si-H unit per molecule and a catalyst (iii) for curing by addition of alkenyl-contatning polymer (i) to SiH-contain/ng polymer (ii), Part A and Part B independently having viscosity at 23°C in the range 5 - 300 Pa.s, preferably 10 - 100 Pa s, at a shearing rate of 10 s-1, and when combined in one Part having cure time at 23° C in the range from 0.5 min to 25 min, wherein when dispensed into a location about a wound dressing, said wound dressing overlying a wound site and skin thereabout, said dispensing being so as to intimately contact and overlie an edge of said dressing and skin about said edge, the composition cures in contact with said edge and skin at 32° C to an elastomer exhibiting zero or low tack at a time in the range from 0.5 to less than 30 minutes, apparatus for use with said composition comprising dispensing apparatus or wound dressing, a kit comprising the same, and methods of dispensing and curing the same and of using the same in sealing a wound dressing and in treating a wound site of a human in need thereof.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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