发明名称 |
Apparatus for taking blood samples |
摘要 |
A device for use with conventional blood receptacle assemblies provides increased safety and stability for blood collecting operations. The blood drawing device includes a holding element for securing a blood collecting assembly and a clamping mechanism for clamping a blood sampling tube. A sliding mechanism is provided for sliding the blood sampling tube into engagement with the blood collecting assembly. In an alternative embodiment, the blood drawing device may be configured to include a carriage assembly moveably attached to a base and holding a plurality of blood tubes for blood collection. A servo motor moves the carriage assembly relative to the base. A mechanism reciprocates the blood tube between a first and second position such that movement of the tube causes the tube to engage a needle inside the blood collecting assembly. The device may further include sensors for detecting the fill level of the tube and a sensor that detects the insertion of the tube into the opening of the carriage assembly to activate the servo motor to reciprocally move the tube. |
申请公布号 |
AU1741800(A) |
申请公布日期 |
2000.06.13 |
申请号 |
AU20000017418 |
申请日期 |
1999.11.22 |
申请人 |
KEITH & RUMPH INVENTORS, INC |
发明人 |
SCOTT W. RUMPH III;HUNT KEITH |
分类号 |
A61B5/15 |
主分类号 |
A61B5/15 |
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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