pmls History of Medical Technology Profession Flashcards
– Father of Medicine
Author of Hippocratic Oath
Advocated tasting of urine
Hippocrates
– Greek Physician and Philosopher
Galen
Body fluids (4 humors)
Blood, phlegm, yellow bile, black
bile. (Other textbook: dry, cold hot,
moist)
– one of the body fluids that
underwent examination.
Urine
Hippocrates – appearance of bubbles,
blood and pus =
Kidney disease and
Chronic illnesses.
Galen – diabetes =
diarrhea of urine,
established relationship between fluid
intake and urine volume.
Vivian Herrick – determined that intestinal parasitic infection was cause by Ascaris lumbricoides and Taenia species. Ebers Papyrus – published book of the treatment of the hookworm disease and other transmissible infection in humans. Oldest preserve Egyptian book. Egyptian compilation of medical text. 100-page long scroll which measures 20 meters long.
1500 BC
– determined that
intestinal parasitic infection was cause
by Ascaris lumbricoides and Taenia
species.
Vivian Herrick
– published book of the
treatment of the hookworm disease and
other transmissible infection in humans.
Ebers Papyrus
Diagnosed a patient by water casting.
Medieval Europe
– water casting.
Uroscopy
– they observe the urine
inside the flask.
Urine flask
First book detailing the characteristic of urine Isaac Judaeus – Jewish physician and Philosopher Has a book called Kitab al Baul Book of urine Urine formation Urine sediments Urine characteristic Patient diagnosis
900 A.D
– Jewish physician and Philosopher Has a book called Kitab al Baul Book of urine Urine formation Urine sediments Urine characteristic Patient diagnosis
Isaac Judaeus
Urine formation
Urine sediments
Urine characteristic
Patient diagnosis
Book of urine
– indicates failure
of a physician to examine the patient urine
was punishable by public beating.
Jerusalem Code of 1090
Medical practitioners were not allowed to
conduct physical examination of the body.
They only relied on the patient’s description
of symptoms and observation.
Early 11th century
Mechanical techniques and cadaver
dissection were used.
18th century
– stethoscope
1816
– microscope
1840
– ophthalmoscope
1850
– laryngoscope
1855
– x-ray
1859
Machines for diagnosis or therapeutics John Hutchinson’s spirometer Jules Herisson’s Sphygmomanometer (used to measure bp)
19th century
a measuring instrument for measuring the vital capacity of the lungs
spirometer
instrument used to measure blood pressure
sphygmomanometer
– electrocardiograph
1903
– Kenny method
1910
– drinker respirator
1927
– heart-lung machine
1939
– Cardiac catherization and
Angiography.
1941
Improvements in basic sciences and integration of scientific and technological discoveries. Electrical measurements tech Sensory development Nuclear ultrasound
Early 20th century
– visualization of
small cells and tumor cells.
Tomography & MRI
Electron microscope
MRI -
Magnetic Resonance Imaging