Audersigt Disposable Sterilized Piercing Needles Surgical Steel Body Piercing Tools for Ear Nose Navel Nipple

Condition: 100% Brand New

No Harm to Human Body

Dersign: Sterile Piercing Needles

Material: 316L Surgical Steel

Size: 14G/16G/18G /20G 4 Size Choosable

Color: Multicolor

Packing: 10/20/50pcs I.V. Catheter Cannula

INSTRUCTIONS FOR I.V.CATHETER

1.Select a vein in a paitient's arm with treatment as ordinary venipuncture

2. Check and assure the packing is hermetically sealed and then take out thelV.CATHETER from packing,

3.Hold the needle base with your right hand,and puncture the needle into the at an angle of 40As blood reaches the needle base adjust the angle to 10 and push on the needle into vein about 1 cm,

4.Relieve the stanch bleeding belt,press the vein with lile finger of your left hand to stop the flow of blcod.and hold the needle base with yourright hand,then push the catheter slowy into the veinwith your left hand,pull out the needle basetogether with the needle.

5.Connect the catheter base with the adapter of prepared syringe for infusion and then glue the connected part with adhesive plaster.

6.After infusion.please remain solution 50-100 ml or so in the infusion set and grip it with clip,and thenull out the adapter of syringe and inject into the catheter 5 ml 0.5%oprocaine solution or 3-5 ml bloodmaintenanca solution,and finally put the stopperinto the catheter base .