M2: HISTORY OF MLS Flashcards
- traces the beginning of medical technology in 1550 BC
- first documented records of parasites/parasitic infections
Herrick
- first accounted records of intestinal parasitic infections caused by ascaris lumbricoides and taenia species
Ebers papyrus
- hindu physician who described diabetes as characterized by the passage of a large amount of urine.
- madhumeha from diabetes patients is sweet and can attract black ants
Sushruta
- greek physician/author of the Hippocratic oath
- described four humors in the human body
- the appearance of bubbles, blood, and pus in urine indicated kidney disease and chronic illnesses
- adopted a triad of drugs, surgery, and bloodletting in treating diseases and infection
Hippocrates
- diabetes as “diarrhea of urine”
- established the relationship between fluid intake and urine
volume
Galen
- believes that medical technology began in the medieval period.
Williams
- diagnosis by ‘water casting’ (uroscopy) was widely practiced.
- urinalysis became commonplace w/ exaggerated zeal, urine specimens in decorative flasks.
- physicians who failed to examine the urine samples were subjected to public beatings.
medieval period
prefers to date the profession’s beginnings to the 14th century
Fagelson
- hired at the University of Bologna by Mondino de’ Liuzzi, an Italian doctor, to perform some tests and other tasks in the laboratory.
- unfortunately died from a laboratory-acquired disease in 1326
Gillani
- became renowned for his exploration of embryology and physiology of the glands and the viscera.
- regarded as the founding father of modern anatomic pathology
Malpighi
- established the world’s first pathology laboratory
- First scientist/physician of the time who emphasized the study of the manifestation of diseases and infections, which are visible at the cellular level using a microscope.
Virchow
- established the first hospital-attached clinical laboratory in Munich, Germany
- the clinical laboratory he established was described to be well-conceived with a chemical, a physical, and a
bacteriological department, a working library, and rooms for practical courses and the examination of
patients.
Ziemssen
hospital Established the position of “Chemist-Microscopist” whose duties included assisting with autopsies
- include yr
Massachusetts General Hospital (1847)
- was employed as the Chemist-Microscopist. separating the duties of the hospital microscopist and the hospital chemist.
- Massachusetts General Hospital
- include yr
Bacon Jr. (1854)
- became the hospital microscopist.
- He is the first in the hospital to significantly utilize the
microscope in examining specimens leading to a diagnosis - include yr
Ellis (1855)
- Opened a teaching laboratory at Bellevue Medical College (New York University Medical School) after studying several German laboratories.
- He gave the first laboratory course in pathology offered in an American Medical School
- Became the first physician recruited to be a professor at Johns Hopkins University in 1886
- include yr
Welch (1878)
- Established by the Hospital of the University of Pennsylvania
- Considered by many as the first legitimate clinical science laboratory in the United States
William Pepper Laboratory of Clinical Medicine
Opened the first well-equipped chemical laboratory related to medicine, where Dr. Douglas (unspecified) was
the first to give laboratory instructions.
*Note: Cardona et al. (2015) reports this laboratory as the first clinical laboratory set-up in the U.S
University of Michigan Hospital
• Opened its clinical laboratory in 1896
Johns Hopkins Hospital
a Canadian physician and professor, established ward laboratories at the Johns Hopkins Hospital where routine tests were performed by attending physicians.
- Osler (1898)
• Located in New York; Established its own clinical laboratory headed by Dr. Simon Flexner
Rockefeller Institute
- wrote a book entitled Clinical Diagnosis: A Manual of Laboratory Methods, which described the techniques and procedures of the laboratory tests available then
Todd
- edited the book authored by Todd. The said book was later named as Henry’s Clinical Diagnosis and
Management by Laboratory Methods
Henry
- passed a law requiring all hospitals and institutions to have complete laboratory facilities with full-time technicians, which gave laboratory services a chance to be fully recognized and widely utilized.
Pennsylvania State Legislature