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list of whats on a evacuated tube collection device

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Point   Allows for smooth puncture skin  
Lumen   Allows blood to flow into device  
Distal needle   length of needle to penetrate vein 1-1/2 long 21-22 gauge  
Hilt   Hold the shaft  
Hub   attaches needle to vacuum container  
plastic safety holder   allows for holding device  
rubber sample sleeve   prevents blood from dripping and pathogens from entering the system  
Proximal needle   penetrate vacuum tube  
safety needle cap   covers the needle after use to prevent accidental sticks  
Flange   allows back pressure during tube insertion  


   


 

 

 
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Created by: Jori Lynn Jori Lynn on 2010-04-30




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