您的位置: 首页 > 农业专利 > 详情页

SHAPED CATHETER TIP FOR TRACKING OVER A GUIDEWIRE THROUGH TURNS IN THE VASCULATURE
专利权人:
Arturo VISCORRA;Greg HALSTEAD
发明人:
Greg HALSTEAD,Arturo VISCORRA
申请号:
US16047922
公开号:
US20200030577A1
申请日:
2018.07.27
申请国别(地区):
US
年份:
2020
代理人:
摘要:
A vascular catheter system is provided with a flexible main body and a flexible shaped tip. The tip is located at the distal end of the main body and has at least a portion configured to deviate from a longitudinal axis when in a relaxed state and towards alignment with the longitudinal axis when a guidewire is extended through a lumen of the shaped tip. The shaped tip is no longer than 1 cm and includes at least three sections. The second section is located distally from the first section, and the third section is located distally from the second section. The second section includes a first material having a first durometer and a second material having a second durometer lower than the first durometer. The first section includes the first material without the second material, and the third section includes the second material without the first material.
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