20th Ceuntry Flashcards
What did World War I cause people to realise
It brought around the recognition of mental illness like PTSD.
What new techniques did World War I bring in terms of treatment?
They had new techniques when treating broken bones by lifting and stretching the bone and letting it heal.
It also led to a widespread training of how to use an x-ray machine.
Who discovered penicillin?
Alexander Fleming.
How did Alexander Fleming find penicillin?
He found it by chance after going on holiday he realised that there was mould growing that was able to kill germs without killing healthy cells
What did Florey and Chain do?
They read Flemings work in 1939 10 years later and tested his work on a human and it worked.
They went to the UK government but we’re only given £25
Why did Florey and Chain go to the US?
They went to the US for more funding since lots of soldiers in World War II needed treatment for infection
What did the US government do?
They gave them factories to mass-producing
What did Harold Gillies discover?
He developed new plastic surgery techniques such as attaching skin from another part of the body to re build feature or skin.
Who discovered blood groups?
Karl Landsteiner
When did Karl Landsteiner discover blood groups?
1900
When were blood banks first developed?
World War I
What did Albert Hurstin discover?
He discovered that sodium citrate could be used to stop blood from clotting/drying up and meant you could be kept in bags.
When was the first miniature hearing aid created?
1952
When was a pacemaker invented?
1958
When was an SAT scanner invented?
1973