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Sunday, 22 January 2023

On This Day January 23

In 1948 a young American just out of the army, Walter Frederick Morrison, applied for a patent for a plastic flying disc. It is said the idea originated when Morrison and his wife began flinging pie tins to one another on the beach. On January 23, 1957 Morrison sold the rights to his flying disc to the Wham-O toy company, (inventors of the hula- hoop). Called at first the “Toy Flying Saucer”, they changed its name to the Frisbee disc.

Walter Frederick Morrison promoting his Pluto Platters, forerunner of the Frisbee.

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Tuesday, 10 January 2023

On This Day January 11

At Toronto's General Hospital, 14-year-old diabetic Leonard Thompson became on January 11, 1922 the first person to be treated with the insulin drug, using a fetal calf pancreas extract. However, the ox extract was so impure, Thompson suffered a severe allergic reaction, and further injections were canceled. A second dose was injected twelve days later with an improved extract. This was completely successful in completely eliminating the glycosuria sign of diabetes.

Insulin

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