Ms. Dong Shu QinWhat can I do for you?
Henan Anbang Medical Supplies Co., Ltd.
[Product name] Disposable Blood Collection Tubes
Use method:
1. choose venipuncture position with the help of tourniquet
2. disinfect the selected venipuncture position with cotton swab
3. unscrew the blood sampling needle sheath and ensure the arm down
4. push the needle into the veins for blood sampling
5. let go of the toruniquet after blood flows into the blood collection tube
6. press the venipuncture position for five minutes with new cotton swabs to stop bleeding
Product Categories : Clinical Testing Equipment > Disposable Blood Collection Tubes
