发明公开
EP2914175A1 NEEDLE SUPPORT ASSEMBLY FOR A VENOUS BLOOD COLLECTION DEVICE WITH EVACUATED VIAL
有权
转让
基本信息:
- 专利标题： NEEDLE SUPPORT ASSEMBLY FOR A VENOUS BLOOD COLLECTION DEVICE WITH EVACUATED VIAL
- 专利标题（中）：针支架安排用于设备与疏散VIAL静脉血
- 申请号：EP12820944.2 申请日：2012-10-31
- 公开(公告)号：EP2914175A1 公开(公告)日：2015-09-09
- 发明人： CHIARIN Renzo
- 申请人： Vacutest Kima S.r.l.
- 申请人地址： Via dell'Industria 10/14 35020 Arzergrande, Padova IT
- 专利权人： Vacutest Kima S.r.l.
- 当前专利权人： VACUTEST KIMA S.R.L.
- 当前专利权人地址： VACUTEST KIMA S.R.L.
- 代理机构： Zanettin, Gianluigi
- 国际公布： WO2014068603 20140508
- 主分类号： A61B5/15
- IPC分类号： A61B5/15 ; A61B5/154 ; A61M25/06
摘要：
Needle support assembly for a venous blood collection device with evacuated vial, comprising a support body having a coupling seat for a vein needle and coupling seat for a vial needle. The support body is provided with an inner chamber having an entrance and an exit. The support body is made at least partially in transparent or semi-transparent material to permit the visualization of the blood flow. The inner chamber has a mean cross-section greater than the cross-sections of both the coupling seats and is divided into compartments communicating with each other which define one or more channels for the blood flow from the entrance to the exit. Each channel defines a path for the blood which moves away from the entrance to the exit. Each channel defines a path for the blood which moves away from the straight line connecting the entrance and the exit and has a smaller cross-section than the mean cross-section of the inner chamber.
公开/授权文献:
IPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61B | 诊断；外科；鉴定 |
| ------A61B5/00 | 用于诊断目的的测量；人的辨识 |
| --------A61B5/15 | .血液取样装置 |