who invented blood typing charles drew
At a time when millions of soldiers were dying on battlefields across Europe, the invention of Dr. Charles R. Drew saved countless lives. Drew realized that separating and freezing the component parts of blood would enable it to be safely reconstituted later. This technique led to the development of the blood bank.
Synopsis. Charles Richard Drew was born on June 3, 1904, in Washington, D.C. He was an African-American physician who developed ways to process and store blood plasma in blood banks.. He directed the blood plasma programs of the United States and Great Britain in World War II, but resigned after a ruling that the blood of African-Americans would be segregated. He died on April 1, 1950.