You are purchasing an individual soft loop and it's associated hardware. This is not a set. Coated, belt size adjustment, Pull-the-Dot snaps, compatible with all of our holster products.
As the left ventricle contracts, the mitral valve closes and the aortic valve opens. The closure of themitral valve prevents blood from returning to the left atrium, and the opening of the aortic valve allows the bloodto flow into the aorta and from there throughout the body.lood Flow The heart's cycle begins when oxygen-poorblood from the body flows into the rightatrium. Next the blood flows through the rightatrium into the right ventricle, which serves asa pump that sends the blood to the lungs.Within the lungs, the blood releases wastegases and picks up oxygen.
The aorta is the largest blood vessel in the body. It carries freshly oxygenated blood out of the heart so that it can be distributed to the circulatory system. In most people, the aorta follows a relatively straight path, but in people with tortuous aorta, the vessel may be twisted or distorted. diagram of the structure of the aorta. Surgeons may want to know ahead of time if a patient has a tortuous aorta to help them protect the health of the patient. It is important that a tortuous aorta be noted in the patient's records.