MICRO ABG. Ventilated Syringe for taking arterial gases

MICRO ABG. Ventilated 1ml syringe for taking arterial gases with 56.5 units of solid lyophilized heparin, 25 G needle. Arterial puncture is performed and aspirated to the desired volume, to later insert the needle into the safety system and press the plunger to vent. The needle is withdrawn and the black cap is placed followed by a rocking movement of the syringe to solubilize the heparin. We transferred the sample with the tray and the packaging to the gasometer to carry out the study.