| 发明名称 | Catheter insertion device | ||
| 摘要 | The present disclosure relates to a catheter insertion device, which comprises a catheter hub in which a check valve is arranged, and a catheter, which is in fluid communication with the catheter hub, wherein a support element is attached to the catheter, and a flexible buffer element is provided between the support element and the catheter hub. | ||
| 申请公布号 | US9320870(B2) | 申请公布日期 | 2016.04.26 |
| 申请号 | US201414498453 | 申请日期 | 2014.09.26 |
| 申请人 | B. Braun Melsungen AG | 发明人 | Woehr Kevin |
| 分类号 | A61M25/00;A61M25/06;A61M5/32 | 主分类号 | A61M25/00 |
| 代理机构 | Klein, O'Neill & Singh, LLP | 代理人 | Klein, O'Neill & Singh, LLP |
| 主权项 | 1. A catheter insertion device comprising: a catheter hub in which a check valve is arranged; a catheter in fluid communication with the catheter hub; a needle hub having a needle attached thereto and projecting through the catheter hub, the check valve, and the catheter; a support element attached to the catheter; a flexible buffer element provided between the support element and the catheter hub with the support element being in fluid communication with the flexible buffer element, the catheter, and the catheter hub; and a needle guard element positioned in the catheter hub. | ||
| 地址 | Melsungen DE | ||