您的位置: 首页 > 农业专利 > 详情页

CORDAGES TENDINEUX ARTIFICIELS ET SYSTÈME D'IMPLANT DE CORDAGES TENDINEUX ARTIFICIELS
专利权人:
Ltd.;Hangzhou Valgen Medtech Co.
发明人:
申请号:
EP18840531.0
公开号:
EP3662865A1
申请日:
2018.07.24
申请国别(地区):
EP
年份:
2020
代理人:
摘要:
An artificial chordae tendineae (100) and an artificial chordae tendineae implantation system are provided. The artificial chordae tendineae (100) includes a chordae tendineae main body (110). At least one end of the chordae tendineae main body (110) is connected to a fixing member (120). A side of the fixing member (120) facing away from the chordae tendineae main body (110) is provided with a puncturing connection member (125). The artificial chordae tendineae implantation system includes a clamping device (300), a puncturing device (400a)puncture needle, the artificial chordae tendineae (100), and a pushing device (200). The pushing device (200) includes a pushing shaft(210). The puncturing device (400a) and the clamping device (300) are received in the pushing shaft (210). The clamping device (300) includes a clamping push rod(330), a distal clamp (310) and a proximal clamp (320). The proximal clamp (320) is provided at a distal end of the pushing shaft (210), and the distal clamp (310) is provided at a distal end of the clamping push rod (330). The puncturing device (400a) includes a puncture needle (410). A distal end of the puncture needle (410) is provided with a tapered straight tip. The artificial chordae tendineae (100) is received in the clamping device (300). The fixing member (120) of the artificial chordae tendineae (100) corresponds to the puncture needle (410). A stable connection is formed between the artificial chordae tendineae (100) and the puncture needle (410), thereby saving surgery time.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
相关发明人
相关专利

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