Throughout the world CIPS qualifications are recognised as driving leading edge thinking and professionalism in procurement. MCIPS is recognised worldwide as the standard for top quality procurement professionals.here are no entry requirements for the qualifications at Certificate or Advanced certificate level. If you wish to start on a Diploma level qualification, you should have at least two A-levels (or international equivalent) or a CIPS Certificate level qualification.
Functioning at the end of the circulatory cycle, the veins of the upper torso carry deoxygenated blood from the tissues of the body back to the heart to be pumped through the body again. Blood returning to the heart from the lower torso and legs enters the upper torso in a large vein called the inferior vena cava.ach pulmonary vein carries blood from a lung back to the heart where it reenters through the left atrium. Oxygenated blood exits the left ventricle of the heart and enters the aorta, the largest artery in the human body.
The arterial supply to the upper limb begins in the chest as the subclavian artery. The right subclavian artery arises from the brachiocephalic trunk, while the left subclavian branches directly off the arch of aorta. When the subclavian arteries cross the lateral edge of the 1st rib, they enter the axilla, and are called axillary arteries. Fig 1.0 â Origin of the blood vessels of the upper limb.