How to use the disposable venous blood sample collection container

1. Open the sampling container and expose the needle inside.

2. Confirm the collection site and insert the container onto the needle.

3. Apply disinfectant alcohol to the collection site.

4. Insert the needle into the vein and wait for blood to automatically enter the tube.

5. As blood enters the container, observe the blood collection. If it is not enough, reinsert the needle and collect blood again .

6. After collection, pull out the needle and remove it from the intravenous catheter.

7. Remove the collection container and discard it as directed.

8. Clean the sampling part of the collector and put it back to its original position.

9. Conduct infectious disease experiments on the collected blood samples.