7. การกดหน้าอก คุกเข่าข้างตัวผู้ป่ว

7th.Kneel beside the patient's chest. Place the index finger and middle finger (right hand) on the tip of the breastbone. Place the left palm on the index finger of the breastbone. The right hand over the left hand The helper arm Bending perpendicular to the chestOne.Consistently 5-2 inches chest 15 times in 10 seconds by counting one ... and second ... and third ... and fourth ... until 15 breaths alternating with 2 counts as 1 cycle for 4 cycles. in 1 minute

7. Pressing the chest polite side of the patient. Place the index finger and middle finger (right hand) on the plaikraduk left hand chest placed next to the index finger on the chest bone. Remove the right hand over the left hand helper stretch arms straight. Trends for perpendicular to the chest 1.5-2 inch regular chest press 15 times in 10 seconds by counting one, two, three ... and ... and ... and four ... until 15 times, alternating with 2 mouth blown times count as 1 round do 4 laps in 1 minute.

7.the chest compressions knelt down beside the patient place the forefinger and middle finger (right), the chest bone end palm rest from left to right hand thumb and index finger on his chest bone over the left hand help stretch out your arms bent perpendicular to the chest.1.5 - 2-inch regular chest 15 times in 10 seconds ... and one of the three ... and Ajarn and four ... until 15 times switch to breath 2 times since it is around 1 to 4 cycles in 1 minutes