您的位置: 首页 > 农业专利 > 详情页

METHODS FOR BONDING THE THREADS AND OBTAINED BY THE DEVICE
专利权人:
АЙДЕВ ТЕКНОЛОДЖИЗ; ИНК. (US)
发明人:
ШЕЛДОН Джеффри (US),БУТ Ричард (US),БЬЮК Кен (US)
申请号:
RU2012112203/14
公开号:
RU2012112203A
申请日:
2012.03.29
申请国别(地区):
RU
年份:
2013
代理人:
摘要:
1. A method of forming a self-expanding stent, comprising the following stages: the formation of a first bend in each of a plurality of threads, each of which includes a part of the thread on both sides of the first bend of the thread, with each part of the thread having an end; weaving parts of the thread, each the end of the yarn parts is located near the first end of the yarn after weaving the yarn parts; heat treating a plurality of yarns for a first period of time after weaving the yarn parts; forming a second bend of each of the many yarns. 2. The method of claim 1, further comprising heat treating the plurality of threads during a second period of time after the formation of the second bends of the threads. The method according to claim 1, further comprising reverse braiding some parts of the thread after the formation of the second bends of the threads, which comprises passing at least two intersections of the thread from the first end of the stent. The method of claim 1, further comprising trimming portions of the thread. The method according to claim 1, wherein the plurality of threads contains six threads. The method according to claim 1, further comprising attaching the first end of the first part of the thread to the second end of the second part of the thread. The method according to claim 6, wherein attaching the first end of the first part of the thread to the second end of the second part of the thread comprises attaching a connecting structure to said first and second ends. The method according to claim 1, in which each thread and connecting structure contain the same material. The method according to claim 7, in which the connecting structure has a through hole in which said first second ends are arranged. The method of claim 7, wherein the connecting structure comprises a flat tape. The method according to1. Способ формирования саморасширяющегося стента, содержащий следующие стадии:образование первого изгиба в каждой из множества нитей, каждая из
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