History of MedTech Flashcards
Greek physician who is the Father of Medicine
Hippocrates
Assessment of disorder through the measurement of body fluids also known as?
Humors
what are the 4 humors
blood, phlegm, yellow and black bile
He advocated the tasting of urine, listening to the lungs, and observing outward appearance in diagnosing of disease
Hippocrates
He described diabetes as “diarrhea of urine” and rel. of fluid intake and urine volume
Galen
water casting is now known as?
urinalysis
in what year did the first book about characteristics of urine was written?
900 AD
Medical practitioners were not allowed to conduct physical examination
Early 11th Cent.
Cadaver dissection were used to provide accurate diagnosis
18th Century
Physicians began using these machines and devices in 19th Century for diagnosis and therapeutics
Spirometer and sphygmomanometer
Used to diagnose diabetes, anemia, diphtheria, and syphilis
Chemistry
In what year with lots of patient and data gathered info technology was needed?
19th Cent.
Laboratories designed for analyzing MEDICAL specimens were established
1800s
What are the discovered medical devices in 1800s?
Thermometer, stethoscope, microscope, ophthalmoscope, laryngoscope, x-rays
Technical labs regulated by CDC began to use for medical diagnostics in US
1900
CDC stands for
Centers for Disease Control and prevention
During the old times, diseases are thought to be caused by?
bad spirits & negative interaction
Who invented Stethoscope in 1816?
Rene Laennec
Who invented the Microscope in 1840?
Antonie Va Leeuwonhoek
Year in which first visual technology was invented by Hermann von Helmholz
1850
Laryngoscope was invented by?
Manuel Garcia
In 1859, x-ray was invented by
Wilhelm Roentgen
University of Pennsylvania William Pepper Lab for clinical medicine was establised
1895
John Kolmer published the demand for and training of lab technicians
1918