Automatic Electronic System to Human Blood Typing
Sara Pimenta, João Miguel Nóbrega, Filipa Duarte, Graça Maria Henriques Minas, Filomena Soares
Abstract
Sara Pimenta, João Miguel Nóbrega, Filipa Duarte, Graça Maria Henriques Minas, Filomena Soares
Abstract
Blood typing is a crucial test before a blood transfusion and it can be critical, especially in emergency situations, due to the patient condition. Moreover, blood transfusions based on the universal donor (O-), or on the wrong blood type, may risk the patient's life. For that, in this research the main principles to the development of a miniaturized, low cost, portable and automatic system to human ABO-Rh blood typing and based on a spectrophotometric approach are presented. This system will reduce some limitations of the existing methods to human blood typing.
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Blood typing is a crucial test before a blood transfusion and it can be critical, especially in emergency situations, due to the patient condition. Moreover, blood transfusions based on the universal donor (O-), or on the wrong blood type, may risk the patient's life. For that, in this research the main principles to the development of a miniaturized, low cost, portable and automatic system to human ABO-Rh blood typing and based on a spectrophotometric approach are presented. This system will reduce some limitations of the existing methods to human blood typing.
Key concepts: Blood typing, ABO blood group system, Typing, Human blood, Blood transfusion, Blood type (non-human), Medicine, Computer science