专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06228073B1 Angiography luer hub having wings proximal to the plurality of grips and strain relief 失效
标题翻译：血管造影术鲁尔枢纽具有靠近多个手柄和应变消除的翅膀
公开(公告)号：US06228073B1
公开(公告)日：2001-05-08
申请号：US09211821
申请日：1998-12-15
申请人： Michael S. Noone , Cheryl Fay-Lauria , Bruce Adams
发明人： Michael S. Noone , Cheryl Fay-Lauria , Bruce Adams
IPC分类号： A61M2500
CPC分类号： A61M25/0014 , A61M5/007 , A61M25/0612 , A61M2025/0098 , Y10S128/912 , Y10S604/905
摘要： A hub for connecting a medical catheter in fluid communication with a medical device, such as a syringe, includes a tubular shaped body member which has an outer surface that is formed with a plurality of grips. The hub also has a pair or diametrically opposed wings which extend from the outer surface of the body member and it has a proximal end which is formed as a female luer fitting for engagement with the medical device. The distal end of the hub is formed with a spiral strain relief element having a passageway which receives the proximal end of the medical catheter. In operation, the spiral relief element supports the medical catheter and prevents kinking of the catheter near the hub during flexure of the catheter by providing for a progressive transition from the relative rigidity of the hub to the flexure required by the catheter.
摘要翻译：用于连接与诸如注射器的医疗装置流体连通的医疗导管的轮毂包括具有形成有多个把手的外表面的管状本体构件。毂还具有从主体构件的外表面延伸的一对或径向相对的翼，并且其具有形成为用于与医疗装置接合的阴路厄配件的近端。轮毂的远端形成有螺旋应变消除元件，其具有容纳医用导管的近端的通道。在操作中，螺旋形释放元件支撑医疗导管并且通过提供从轮毂的相对刚性到导管所需的挠曲的逐渐过渡来防止导管在导管弯曲期间靠近轮毂的扭结。

IPRDB

热门服务

关于我们

友情链接

联系方式