发明名称 |
Blood sampling device with gas permeable vent |
摘要 |
A blood sampling device useful for collecting a blood sample from a separate vascular access device is described herein. The blood sampling device includes a body shaped and sized for partial insertion into a separate vascular access device. The body includes a reservoir defined within the body, which has an internal volume sufficient to contain enough blood for use in a diagnostic blood test. The body also includes a gas permeable vent disposed on the body, in which the gas permeable vent is in gaseous communication with the reservoir. When connected to a separate vascular access device the blood sampling device collects a blood sample as blood flows into the reservoir from the separate vascular access device and as gases pass out the reservoir via the gas permeable vent. |
申请公布号 |
EP2451353(B1) |
申请公布日期 |
2014.03.26 |
申请号 |
EP20100731698 |
申请日期 |
2010.07.08 |
申请人 |
BECTON, DICKINSON AND COMPANY |
发明人 |
DAVIS, BRYAN G.;BURKHOLZ, JONATHAN KARL;HOANG, MINH QUANG;MA, YIPING |
分类号 |
A61B5/155;A61B5/15;A61B5/157 |
主分类号 |
A61B5/155 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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