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Sunday, April 22, 2012

Eccentric Inventors in Medicine.

Some of the greatest advances in medicine were spearheaded by some of the most eccentric characters.
wells
Horace Wells (1815-1848) (Invetor of anaesthsia)







Wells was an American dentist with a dislike for inflicting pain on his patients. His flash of genius occurred at a travelling show where he observed an audience member injure their leg while under the influence of laughing gas (nitrous oxide). Wells noted that the person experienced no pain and realised that this gas might also bring to an end the pain of dental surgery.






In his first experiment he took the gas himself for his own tooth extraction and subsequently used it on a number of patients. A month later he staged his first public demonstration but unfortunately the patient was not sufficiently anaesthetised and cried out in pain when the tooth was extracted. The audience were not impressed and booed Wells from the stage. After some time promoting his work in France Wells returned to the USA and continued researching anaesthetics. Unfortunately on one occasion whilst taking chloroform he became deranged and threw acid over two prostitutes, later committing suicide once he realised what he had done
James Barry (1792-1865)
barry
 
Barry was a surgeon with the British Army and an early pioneer of the caesarean section. History suggests that Barry was actually a woman, born Margaret Ann Bulkley. Barry is likely to have been the first British female doctor.


She is alleged to have hidden her sex to allow her to follow her chosen career in medicine. It was only following her death that her true identity was discovered when underneath her gentlemen's garments was the body of a women.
 
 
Christiaan Barnard (1922-2001)
barnard
 
Known as the "film star surgeon" Barnard became an overnight celebrity when he performed the first human heart transplant in 1967. Always pushing the boundaries of possibility, he also transplanted primate hearts into humans on two occasions (one from a baboon and one from a chimpanzee).


His private life resembled that of a modern celebrity with rumours of numerous affairs with famous women. He married three times, twice to fashion models - the final time to a girl young enough to be his granddaughter.
 
 
Werner Forssmann (1904-1979)
forssman
 
Forssmann eventually became a urologist but in his earlier career he made his name by pushing catheters into places other than the urethra. His defining experiment was in 1929 when he inserted a catheter 65cm into his own cephalic vein before calmly walking up two flights of stairs to have an X-ray taken showing the tip in his right atrium. He published his feat along with suggestions for its use. However not everybody was impressed, and following disciplinary action for his self-experimentation he quit cardiology and pursued a career in urology. His work was eventually followed up and in 1956 he was awarded a Nobel Prize.

Microwwave oven

The Microwave Oven


The microwave oven, aka the "Popcorn and Hot Pockets Warmer," was a happy accident that came from, of all things, a weapons program.



Percy LeBaron Spencer was a self-educated engineer working on radar technology in the years following WWII. The technology in question was the sci-fi sounding magnetron, a piece of machinery capable of firing high intensity beams of radiation.




Apparently, P.L.S., as some have called him, had a bit of a sweet tooth. Or a strange fetish. Either way, he had a candy bar in his pants while he was in the lab one day. The self-proclaimed engineer noticed that the chocolate bar had melted when he was working with the magnetron.



Spencer disregarded the simple idea that his body heat had melted the chocolate in favor of the less logical and therefore more scientific conclusion that invisible rays of radiation had "cooked it" somehow.




A sane man would stop at this point and realize these magical heat rays were landing just inches from his tender scrotum. Indeed, most of the military experts on hand probably dreamed of the battlefield applications of their new Dick-Melting Ray. But like all men of science, Spencer was fascinated and treated his discovery like a novelty. He used it to make eggs explode and pop kernels of corn ("Imagine, a future where a building full of workers in cubicles eat this all day!")





Spencer continued to experiment with the magnetron until he boxed it in and marketed it as a new way to cook food. The initial version of the microwave was roughly six feet tall, weighed in around 750 pounds and had to be cooled with water. But they got it down to size, and today we use it mostly to destroy random objects on YouTube.