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Is there a needle in an IV?
Is there a needle in an IV? removed catheter
Questioner：Isabella Wilson 2018-04-06 14:02:04
The most authoritative answer in 2024
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Benjamin Smith——Works at Google, Lives in Mountain View, CA
Hello, I'm an expert in medical equipment and procedures. When it comes to intravenous (IV) therapy, the equipment used is designed to deliver fluids directly into a patient's vein, and it typically consists of a catheter, a small tube that is inserted into the vein, and a bag or bottle of fluid that is connected to the catheter.
Now, to answer your question: Is there a needle in an IV?
In the initial stage of setting up an IV, a hollow needle is used to puncture the skin and enter the vein. This needle is attached to a thin plastic catheter. Once the vein is accessed, the needle is removed, and only the catheter is left in place. The catheter is then connected to the IV tubing, which leads to the bag of fluid. So, during the actual infusion, there is no needle inside the patient; only the catheter remains.
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Amelia Wilson——Studied at the University of California, Berkeley, Lives in Berkeley, CA, USA.
A small tube (called catheter) is used to get fluids and medicine into your vein. This small catheter is together with a needle which is being used to get the catheter into your vein. Once in your vein, the catheter stays and the needle is removed. A bandage is finally put on your skin to protect the ��IV�� site.read more >>
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