UNIT 1 Flashcards
Republic Act (R.A.) No. 5527
Philippine Medical Technology
Act of 1969, the practice of Medical Laboratory Science/ Medical Technology
Republic Act (R.A.) No. 5527 definition
the practice of medical technology as an auxiliary branch of medicine which deals with examinations using various chemical, microscopic, bacteriologic, and other medical laboratory procedures or techniques that will aid the physician in diagnosis, study, and treatment of disease and in the promotion of health in
general.
Fagelson (1961)
Branch of medicine concerned with the performance of laboratory
determinations and analyses used in the diagnosis and treatment of disease
and the maintenance of health
Walters (1966)
The health profession concerned with performing laboratory analyses in
view of obtaining information necessary in the diagnosis and treatment of
diseases as well as in the maintenance of good health
Heinemann (1963)
Application of the principles of natural, physical, and biological sciences in
laboratory procedures to aid in the diagnosis and treatment of diseases
Molecular biology laboratories
performs nucleic
acid amplification tests and DNA-based assays
Medical Technologist
a person who engages
in the work of medical technology under the supervision of a pathologist or a licensed
physician
Pathologist
a duly registered physician who is specially trained in methods of laboratory medicine, or the gross and microscopic study and interpretation of tissues, secretions, and excretions of the human body and
its functions in order to diagnose disease
Medical Laboratory Technician
a person certified and registered with the Board of Medical Technology as qualified to assist a medical technologist and/or qualified pathologist
Phlebotomist
an individual trained to draw blood either for laboratory tests or for
blood donations.
Blood Bank Technologists
specialized in the process of testing and preparation of blood and blood products for transfusion
Cytotechnologists
specialized in the preparation of cell slides for microscopic study and detection of cellular abnormalities
Histotechnologists
specialized in preparation of solid tissue samples for examination under the microscope
Five roles of MT
- Laboratory Diagnosis of Medical Conditions
- Monitoring of Treatments
- Prevention and Control of Diseases and Infection
- Preparation of Safe Blood and Blood products
- Biological and Medical Research
Vivian Herrick
traces the beginning of medical technology to as early as 1550 BC when
the first documented records of parasites and parasitic infections were made.
Ebers papyrus (1500 BC)
- oldest preserved Egyptian compilation of medical texts.
- first accounted records of intestinal parasitic infection caused by Ascaris lumbricoides and Taenia species
Sushruta (600 BC)
- Hindu physician
-described diabetes as characterized by passage of
large amount of urine - madhumeha (‘honey urine’)
from diabetes patients is sweet in taste and can attract black ants.
Hippocrates (300 BC)
- Greek physician considered as the “father of medicine” and author of the
Hippocratic oath - Described four humors (body fluids)
-Concluded that 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
four humors
- Blood (sanguis)
- Yellow bile (khole)
- Black bile (melaina khole)
- Phlegm (phlegma)
Blood (sanguis)
Sanguine: Courageous, hopeful, playful, carefree
Yellow bile (khole)
Choleric: Ambitious, leader-like, restless, easily angered
Black bile (melaina khole)
Melancholic: Despondent, quiet, analytical, serious
Phlegm (phlegma)
Phlegmatic: Calm, thoughtful, patient, peaceful
Galen (180 AD)
-diabetes as “diarrhea of urine”
- established the relationship
between fluid intake and urine volume
Ruth Williams
medical technology began from the medieval period.