标题: BloodVitals SPO2 Success Stories from Real Users [打印本页] 作者: Gilbert49H 时间: 6 天前 标题: BloodVitals SPO2 Success Stories from Real Users A blood substitute (additionally called artificial blood or blood surrogate) is a substance used to imitate and fulfill some features of biological blood. It goals to provide an alternate to blood transfusion, which is transferring blood or blood-based products from one individual into one other. To this point, there are no nicely-accepted oxygen-carrying blood substitutes, which is the everyday objective of a crimson blood cell transfusion; nevertheless, there are extensively out there non-blood quantity expanders for instances the place solely volume restoration is required. These are helping care suppliers keep away from the risks of illness transmission and immune suppression, handle the chronic blood donor shortage, and deal with the concerns of Jehovah's Witnesses and others who've religious objections to receiving transfused blood. Oxygen therapeutics are in clinical trials in the U.S. European Union, and Hemopure is out there in South Africa. After William Harvey discovered blood pathways in 1616, many individuals tried to use fluids reminiscent of beer, urine, milk, and non-human animal blood as blood substitute.