您的位置: 首页 > 农业专利 > 详情页

Suturing device
专利权人:
Suturion AB
发明人:
Börner, Gabriel,Christensson, Mats,Norenstam, Rickard
申请号:
SE1850630
公开号:
SE1850630A1
申请日:
2018.05.25
申请国别(地区):
SE
年份:
2019
代理人:
摘要:
The present disclosure relates to a suturing device with built-in needle-transfer of a double-ended needle, the suturing device comprising: a first jaw element comprising a first needle lock device for retaining and releasing a first end of the double-ended needle; a second jaw element comprising a second needle lock device for retaining and releasing a second end of the double-ended needle, wherein the first and second jaw elements are movable in relation to each other between an open position and a closed position; a needle-transferring mechanism for alternately transferring the double-ended needle from one of the jaw elements to the other when the first and second jaws are moved from the open position to the closed position, said needle transferring mechanism comprising: a first rotatable wheel connected to the first needle lock device; said first rotatable wheel comprising a first wheel inner portion rigidly connected to a first wheel outer portion and a second rotatable wheel connected to the second needle lock device, said second rotatable wheel comprising a second wheel inner portion rigidly connected to a second wheel outer portion, wherein a first force is propagated from the first jaw element to the second rotatable wheel and wherein a second force is propagated from the second jaw element to the first rotatable wheel when the first and second jaw elements are moved in relation to each other from the open position to the closed position, thereby causing the first and second rotatable wheels to rotate, wherein the first and second rotatable wheels are arranged such that a rotation of the first and second rotatable wheels causes one of the needle lock devices to lock the double-ended needle and the other needle lock device to release the double-ended 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