发明名称 |
Self-coiling stylet needle device |
摘要 |
<p>A medical device includes an elongate single-wire memory-metal body with a complete length that includes a proximal stylet length, an intermediate self-coiling stylet length, and a distal stylet length that is generally straight and non-self-coiling. The moment of force of the self-coiling stylet length is less than the moment of force of the medical endoscopy needle that is resistant to the stylet's self-coiling force. The device may further include being incorporated into an endoscopy needle system where the single-wire stylet body is disposed through a lumen of a medical endoscopy needle.</p> |
申请公布号 |
AU2013331334(A1) |
申请公布日期 |
2015.04.16 |
申请号 |
AU20130331334 |
申请日期 |
2013.10.16 |
申请人 |
COOK MEDICAL TECHNOLOGIES LLC |
发明人 |
IRWIN, NATHANIEL A.;CLANCY, MICHAEL S.;MCGRATH, DARACH;TOOMEY, CIARAN;LEAHY, RONAN;KEADY, FIONAN |
分类号 |
A61B10/04;A61B10/02;A61B17/34 |
主分类号 |
A61B10/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|