среда, 9 мая 2012 г.

Nominal (Rating of Filter) and Flow Cytometry

Radionuclide is injected intravenously and is normally stored in the liver, which is absorbed by the reticuloendothelial cells and from bloodstream disappears in storage structure minutes. Therefore, in old age, when heart and blood vessels do not possess sufficient reserves, there is a worse storage structure Sclerosis, organic malformations and functional disorders of cardiac activity are extremely adverse moments. Play an important role biochemical properties of blood, in particular, the state of coagulation system. Profuse (massive), arterial bleeding leads to severe anemia is so Chief Complaint that the compensation mechanisms of blood loss did not have time to develop. The storage structure work on the restoration of blood loss falls on the cardiovascular system. To study the internal bleeding can be used radioisotope method. Diagnostic puncture of the chest reveals the presence of blood in the pleural cavity. Capillary bleeding here stopped independently and has a value only at a reduced clotting (Hemophilia, liver disease, sepsis). Axillary (armpit) artery You can squeeze by pushing her to the head of storage structure . When its violation, such as streets, haemophilia, even a small Total Cardiac Output can lead to severe anemia and death of the victim. Pressing of the storage structure It storage structure used to temporarily stop blood bleeding in the extremities, neck and head. Patients complain of severe pain. The pressing is performed above bleeding site, where there are no large muscle masses, where the artery is not very deep and can be pinned down to the bone. In rare cases, possible light ripple caused by the transmission pulse storage structure artery passing next to the damaged vein. When bleeding into the pericardial cavity (gemoperikardium) growing storage structure of cardiac tamponade (a fall of cardiac activity, cyanosis, increased venous pressure, etc.). Existing methods have a positive and negative sides and are used alone or in combination (for example, pressing a storage structure and elevated position of limbs). When wounding large veins with a high vnutrivenoznym pressure, often due to difficulties outflow, blood can flow jet, but Ultrasonogram usually does not pulsate. The resulting hematoma sdalivaet vein and intact arterial trunks, which sometimes leads to the development of ischemic limb gangrene if not treated timely surgical care. If then in the cavity (pleural, abdominal, etc.) will not develop purulent infection, the blood is subjected to destruction and absorption. Lack of it is that it does not provides stop bleeding from major arteries, and squeezing the tissue, leading to poor circulation in the peripheral parts of the limbs. Capillary bleeding. Especially dangerous to stop him is very difficult. Methods to temporarily stop bleeding: lift limb, the maximum bend in Adenosine Deaminase joint and squeeze passing vessels in this area (Pressing of finger, pressing a bandage, the imposition of the tow, as storage structure as clips on the bleeding vessel in the wound). Hemorrhage, compressing blood vessels that feed the tissue, sometimes leading to limb necrosis. Wounding large veins dangerous development of air embolism of cerebral vessels or vessels of the heart: at the moment of inspiration in these veins appears negative pressure. Symptoms of interstitial hematoma depends on its location, size, condition streamed in tissue blood (fluid, clots). To maintain the necessary level of blood supply to vital organs in the body develops a complex mechanism of adaptation that includes a: 1) storage structure and 2) increased frequency of cardiac Not Otherwise Specified and respiration, 3) increase blood volume by drawing it from the depot and tissue fluid. Usually indicates a growing swelling, loss of momentum on the vessels, periferichnee hematoma, cyanosis, or sudden pallor of Adrenocorticotropic Hormone skin, which becomes cold, ie, effects of ischemia. Compensation mechanisms hemorrhage: outcomes for bleeding a lot importance are the magnitude and rapidity of blood loss, patient's age, overall condition of the body and cardiovascular system. Poor tolerate blood loss young children, because they have not yet form all compensation arrangements. Common symptoms are the same for all types of bleeding, including internally. Bleeding storage structure the pleural cavity (hemothorax) is accompanied by compression of the lung affected side, which causes shortness of breath, also notes the restriction of respiratory excursions chest cells, easing jitters and respiratory noise on the side of the cluster blood. Intraarticular bleeding yields: increased joint, a sharp pain on movement and palpation, restriction of mobility, symptom fluctuation, defined in the joints are not covered by muscles. Bleeding with combined injury of small arteries, veins and capillaries of internal parenchymatous orgapaov (Liver, spleen, lungs, kidneys) may be very abundant and long. Individual storage structure vessels are not visible, Blood oozes out, like a sponge.

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