The parts of an ambu bag are a self-inflating silicone bag, tubing, two one-way valves and an adapter. The bag can be filled with room air or oxygen through a one-way valve. The bag is then compressed to force the air or oxygen through the other one-way valve, through an adapter that connects to either a breathing tube or face mask and into the patient 's lungs.Know More
Some ambu bags come with an added reservoir and tubing to monitor the pressure of the oxygen before reaching the patient. Ambu bags are meant to assist in breathing and are often used in conjunction with chest compressions, as they are more successful in getting oxygen to the brain than mouth-to-mouth resuscitation. It requires two people to use an ambu bag: one to hold the mask securely over the patient's mouth so air doesn't escape, and one to squeeze the bag.
Ambu bags come in different sizes and can be used for infants, children and adults. The bag was invented in 1953 by a Danish engineer, Dr. Holger Hesse, and an anesthesiologist, Henning Ruben. As of 2014, the company they started is still making ambu bags, which are the most widely used manual resuscitators.Learn more about Cardiac Health
According to WebMD, ablation is a medical procedure intended to treat heart arrhythmia, a condition in which the heart has an abnormal rhythm. Ablation is performed surgically or non-surgically, depending on the type of arrhythmia and whether the patient suffers from other types of heart disease.Full Answer >
Some causes of congestive heart failure are inherited, while others are not, according to Mayo Clinic. Hypertrophic cardiomyopathy and dilated cardiomyopathy are two diseases that can lead to heart failure, in which inheritance plays a role.Full Answer >
The normal heart rate for children varies depending on age, according to MedicinePlus. Younger children around 2 years old should have a heart rate between 80 and 130 beats per minute. Children around 9 years old are expected to have slightly lower rates between 70 and 110 beats per minute.Full Answer >
A good pulse rate for an adult at rest ranges from 60 to 100 beats per minute, according to Mayo Clinic. When the heart rate is low while resting, it indicates cardiovascular fitness and a more efficiently functioning heart.Full Answer >