[Nurse Tips] Ten new methods of venipuncture!（4）
07#Painless injection puncture method Most of the skin pain nerve fibers are distributed in the epidermis, and its pain receptors are distributed in a point shape. There are 25 …
Blood Vessels
What Are the Skills of How to Puncture the Infusion
It is very important to use the method of infusion for treatment. The following will introduce the skills of how to puncture the needle for infusion. 1.indistinct blood vessels …