|
Bloodbank
A blood bank is a center where blood Blood is a body fluid in the circulatory system of humans and other vertebrates that delivers necessary substances such as nutrients and oxygen to the cells, and transports metabolic waste products away from those same cells. Blood in th ... gathered as a result of blood donation is stored and preserved for later use in blood transfusion. The term "blood bank" typically refers to a department of a hospital usually within a Clinical pathology, Clinical Pathology laboratory where the storage of blood product occurs and where pre-transfusion and Blood compatibility testing is performed. However, it sometimes refers to a collection center, and some hospitals also perform collection. Blood banking includes tasks related to blood collection, processing, testing, separation, and storage. For blood donation agencies in various countries, see list of blood donation agencies and list of blood donation agencies in the United States. Types of bl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blood Donation
A blood donation occurs when a person voluntarily has blood drawn and used for transfusions and/or made into biopharmaceutical medications by a process called fractionation (separation of whole blood components). Donation may be of whole blood, or of specific components directly ( apheresis). Blood banks often participate in the collection process as well as the procedures that follow it. Today in the developed world, most blood donors are unpaid volunteers who donate blood for a community supply. In some countries, established supplies are limited and donors usually give blood when family or friends need a transfusion (directed donation). Many donors donate for several reasons, such as a form of charity, general awareness regarding the demand for blood, increased confidence in oneself, helping a personal friend or relative, and social pressure. Despite the many reasons that people donate, not enough potential donors actively donate. However, this is reversed during disa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plasmapheresis
Plasmapheresis (from the Greek πλάσμα, ''plasma'', something molded, and ἀφαίρεσις ''aphairesis'', taking away) is the removal, treatment, and return or exchange of blood plasma or components thereof from and to the blood circulation. It is thus an extracorporeal therapy, a medical procedure performed outside the body. Three general types of plasmapheresis can be distinguished: * ''Autologuous'', removing blood plasma, treating it in some way, and returning it to the same person, as a therapy. * ''Exchange'', a patient's blood plasma is removed, while blood products are given in replacement. This type is called plasma exchange (PE, PLEX, or PEX) or plasma exchange therapy (PET). The removed plasma is discarded and the patient receives replacement donor plasma, albumin, or a combination of albumin and saline (usually 70% albumin and 30% saline). * ''Donation'', removing blood plasma, separating its components, and returning some of them to the same person, while hol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Blood Donation Agencies In The United States
Nearly every hospital in the United States has a blood bank and transfusion service. The following is a list of groups that collect blood for transfusion and not a complete list of blood banks. National organizations * American Red Cross (ARC), specifically the biomedical services division. The ARC provides about 35% of transfused blood in the US. * America's Blood Centers (ABC), a North America's largest network of non-profit community blood centers. Most of the independent blood centers on this list are ABC members, and these account for approximately 60 percent of the U.S. blood supply. * Blood Centers of America (BCA), a national cooperative of independent blood centers. * Alliance for Community Transfusion Services (ACTS) is a strategic and operational alliance of independent blood centers that collect, process and distribute nearly 2 million blood products to patients in more than 750 hospitals and healthcare facilities throughout the United States. ACTS administers the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albert Hustin
Albert Hustin (1882–1967) was a Belgian medical doctor. Hustin was born in Ethe and died in Uccle ( Uccle Brussels – Belgium). In 1914, he was the first person to successfully practice non-direct blood transfusions with sodium citrate used as an anticoagulant Anticoagulants, commonly known as blood thinners, are chemical substances that prevent or reduce coagulation of blood, prolonging the clotting time. Some of them occur naturally in blood-eating animals such as leeches and mosquitoes, where the .... He added sodium citrate and glucose to the blood to preserve it, and stop it from clotting. References 1882 births 1967 deaths 20th-century Belgian physicians People from Virton {{Belgium-med-bio-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, the fourth-largest country in the Americas, and the eighth-largest country in the world. It shares the bulk of the Southern Cone with Chile to the west, and is also bordered by Bolivia and Paraguay to the north, Brazil to the northeast, Uruguay and the South Atlantic Ocean to the east, and the Drake Passage to the south. Argentina is a federal state subdivided into twenty-three provinces, and one autonomous city, which is the federal capital and largest city of the nation, Buenos Aires. The provinces and the capital have their own constitutions, but exist under a federal system. Argentina claims sovereignty over the Falkland Islands, South Georgia and the South Sandwich Islands, and a part of Antarctica. The earliest recorded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luis Agote
Luis Agote (September 22, 1868 – November 12, 1954) was an Argentine physician and researcher. He was the first to perform a non-direct blood transfusion using sodium citrate as an anticoagulant. The procedure took place in Rawson hospital in the city of Buenos Aires on November 9, 1914. Agote was the first to perform this procedure in the Americas. Agote worked independently and separately from the Belgian surgeon Albert Hustin, who discovered that sodium citrate in tolerable quantities could anticoagulate blood for transfusion on March 27, 1914. Biography Agote was the son of a politician. He studied first in the Colegio Nacional de Buenos Aires, and then at the University of Buenos Aires Faculty of Medicine, where he was also a teacher. He graduated as a doctor in 1893 with a thesis about suppurative hepatitis. He became Secretary of the National Department of Hygiene in 1894 and became head of the leper hospital in 1895 on the island of Martin Garcia. He was elected Congres ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monosodium Citrate
Monosodium citrate, more correctly, sodium dihydrogen citrate (Latin: ''natrium citricum acidulatum''), is an acid salt of citric acid. Disodium citrate and trisodium citrate are also known. It can be prepared by partial neutralisation of citric acid with an aqueous solution of sodium bicarbonate or carbonate. It has a slightly acidic taste. :NaHCO3 + C6H8O7 → NaC6H7O7 + CO2 + H2O :Na2CO3 + 2C6H8O7 → 2NaC6H7O7 + CO2 + H2O It is highly soluble in water and practically insoluble in ethanol. Monosodium citrate is used as an anticoagulant in donated blood. It is used as an alkalinizing agent to prevent kidney stone disease Kidney stone disease, also known as nephrolithiasis or urolithiasis, is a crystallopathy where a solid piece of material (kidney stone) develops in the urinary tract. Kidney stones typically form in the kidney and leave the body in the urine s .... The crystals form as nearly perfect cubes. References Organic sodium salts Food additives Citra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was List of wars and anthropogenic disasters by death toll, one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fighting occurring throughout Europe, the Middle East, Africa, the Pacific Ocean, Pacific, and parts of Asia. An estimated 9 million soldiers were killed in combat, plus another 23 million wounded, while 5 million civilians died as a result of military action, hunger, and disease. Millions more died in Genocides in history (World War I through World War II), genocides within the Ottoman Empire and in the Spanish flu, 1918 influenza pandemic, which was exacerbated by the movement of combatants during the war. Prior to 1914, the European great powers were divided between the Triple Entente (comprising French Third Republic, France, Russia, and British Empire, Britain) and the Triple A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blood
Blood is a body fluid in the circulatory system of humans and other vertebrates that delivers necessary substances such as nutrients and oxygen to the cells, and transports metabolic waste products away from those same cells. Blood in the circulatory system is also known as ''peripheral blood'', and the blood cells it carries, ''peripheral blood cells''. Blood is composed of blood cells suspended in blood plasma. Plasma, which constitutes 55% of blood fluid, is mostly water (92% by volume), and contains proteins, glucose, mineral ions, hormones, carbon dioxide (plasma being the main medium for excretory product transportation), and blood cells themselves. Albumin is the main protein in plasma, and it functions to regulate the colloidal osmotic pressure of blood. The blood cells are mainly red blood cells (also called RBCs or erythrocytes), white blood cells (also called WBCs or leukocytes) and platelets (also called thrombocytes). The most abundant cells in verte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lawrence Bruce Robertson
Lawrence Bruce Robertson was a Canadian surgeon who developed methods for and promoted the use of blood transfusions in battlefield surgery during World War I. Early life and education Robertson studied medicine at the University of Toronto, graduating in 1909. He interned at the Hospital for Sick Children in Toronto. Career Robertson engaged in post-graduate training in Boston and New York, where he studied methods of blood transfusion at Bellevue Hospital, during a time when the process was not widely accepted for use in surgery. He returned to Canada in 1913, and worked at the Hospital for Sick Children in Toronto, where he introduced the processes he had learned to other physicians. With the advent of war, Robertson enlisted in the armed forces in 1914. In October 1915, Robertson used the syringe method of transfusion which he had learned in New York to perform a transfusion, providing blood to a patient suffering from shrapnel wounds. After four more successful transfusio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Belgium
Belgium, ; french: Belgique ; german: Belgien officially the Kingdom of Belgium, is a country in Northwestern Europe. The country is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeast, France to the southwest, and the North Sea to the northwest. It covers an area of and has a population of more than 11.5 million, making it the 22nd most densely populated country in the world and the 6th most densely populated country in Europe, with a density of . Belgium is part of an area known as the Low Countries, historically a somewhat larger region than the Benelux group of states, as it also included parts of northern France. The capital and largest city is Brussels; other major cities are Antwerp, Ghent, Charleroi, Liège, Bruges, Namur, and Leuven. Belgium is a sovereign state and a federal constitutional monarchy with a parliamentary system. Its institutional organization is complex and is structured on both regional ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Casualty Clearing Station
In the British Army and other Commonwealth militaries, a Casualty Clearing Station (CCS) is a military medical facility behind the front lines that is used to treat wounded soldiers. A CCS would usually be located just beyond the range of enemy artillery and often near transportation facilities (e.g., a railway). The CCS receives battlefield casualties from regimental aid posts located in the combat zone. Casualties that cannot be adequately treated in the CCS are stabilized there before being transported to a field hospital or military hospital. History On 1 March 1970, the Royal Army Medical Corps went through an internal reorganisation which saw the old medical designations replaced by modern terms. The old casualty clearing stations became field hospitals (a term which will disappear in the British Army in 2022), and the old field dressing stations became field ambulances. The new field hospitals were non-mobile units designed to take care of, run, and maintain rear hos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
