Electric Pneumatic Hemostatic Machine Press System

Abstract

The purposes of the present research study, the electric pneumatic compression device for stopping bleeding, are to design and create the devices supporting medical workers who stop bleeding after removing needles from blood vessels by using the pneumatic system in order to replace the workers who stop bleeding. After creating the device, the qualities of the electric pneumatic compression device for pressing the blood vessels were evaluated by five experts and testing the device with 20 volunteers. After testing the device, the data analysis results from evaluating the electric pneumatic compression device for pressing blood vessels by the experts showed that the mean was 4.28. The standard deviation was 0.50. This was good according to the evaluation criteria. The opinions according to the engineering and medical principles indicate the applications of the device. According to the effects on the bodies of the 20 volunteers; the O2sat values, pulses and weaknesses were normal. Two of the volunteers had wounds. Ten of them had leg pains. All of them had slight numbness. All of them had pale legs, but the symptoms were not severe. There were mild pains at the pressed areas. This was at the acceptable level and the pressure of the device was at the level that could stop bleeding after removing the needles from the blood vessels.