您的位置: 首页 > 农业专利 > 详情页

Compositions and methods for flowable allograft amniotic tissue
专利权人:
发明人:
Eliott Spencer,Doug Schmid,Abel Bullock
申请号:
US15199763
公开号:
US10006003B2
申请日:
2016.06.30
申请国别(地区):
US
年份:
2018
代理人:
摘要:
The present technology provides methods for preparing a flowable amniotic composition derived from amniotic membrane of humans. Various embodiments of the method for preparing the amniotic composition may comprise mincing the amniotic membrane in a cryopreservation solution, cryopreservation, homogenization, filtration, centrifugation, and resuspension of a pellet in a cell solution to produce the flowable amniotic composition. The amniotic composition may comprise approximately 2.7 million viable cells per milliliter. The viability of the cells may be substantially stable for at least six months at −18° C. Some preparations of the amniotic composition may have a flowability that may be at least partially characterized by a viscosity suitable for delivery to the target site through at least a 22 gauge needle.
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