What are the precautions for intravenous blood collection?
At present, developed countries are blood collection with a one-time blood care package, referred to as blood collection package, which has blood paste (Band-Aid), tourniquet, shop towel, iodine cotton swabs, to avoid cross-infection, easy to use. Zibo Chuangqi Medical Supplies Co., Ltd. production of one-time blood care package, one-time infusion care package, catheter fixed paste, and other one-time supplies.
The following is a note.
1. Before the blood should be patient to explain to the patient to eliminate unnecessary doubts and fear, in case of individual patients after the blood of the halo, can let it rest and rest for a moment.
2. should prevent blood samples from hemolysis.
3. In order to avoid congestion and concentration, the pressure pulse with the oppression time can not be too long.
4. Blood, can only be pumping out, can not be pushed to the vein, so as not to enter the air.
5. When the limbs are intravenous infusion, should not be collected by the same vein specimens
6. Specimens can not be detected in time or need to be retained for review, the general should be stored in 4-6 degrees refrigerator.
