Phlebotomy, otherwise known as venipuncture, is the art of drawing blood from the human body. This skill has been practiced since the time before the birth of Christ, originating in early civilizations of the ancient Egyptians and Mayans approximately 3000 years ago. The understanding of how the human body works, including the substance that flows through each individual, has continuously been on the forefront of the mind of many researchers, as well as within the very culture of many communities. As a result, these explorers needed the use of various instruments; as a way to be able to chart, investigate, and cleanse the body of impurities or excess fluid. The art of phlebotomy was once viewed as horrific and repulsive, but it has become …show more content…
He believed that veins contained blood and arteries held air; fearing the possibility of transferring air to the veins as a result of venesection would ultimately be committing murder. Phlebotomy began as a dangerous method of treatment in an attempt to understand the human body and to help the sick. Physicians needed a way to get to the veins of their patients quickly, so several tools were fabricated over the centuries, ensuring a swift puncture; even some punctures with a measurable degree of incision. These tools consisted of lancets and scarifications, which opened the vein; then there were cupping cups and leeches, which allowed a more localized draw from the capillaries. Davis and Apel state, "in the eighteenth century, delicate mechanical spring lancets and scarifications were invented to replace the simpler thumg lancets and fleams." Lancets are surgical knives that bore the greatest amount of liquid; creating an opening approximately one-fifth of an inch. Spring-loaded lancets were the easiest to use because they made consistent cuts whose cuts varied depending on the skill of the physician. Scarificators were brass boxes with a lever on top that released a set of blades which snapped out of slits on the base; offering a consistent depth and length of an incision. Cupping cups were heated while placed on the patients skin. As the cup cooled on the skin, a vacuum type of energy
The Renaissance time period was one of considerable advancement. After individuals started dissecting humans, knowledge of diseases and knowledge of these cures increased greatly. This occurred through individuals being naturally curious about the world around them. The surgical tools during the Renaissance included scalpels, a small and extremely sharp bladed instrument, as well as dilators, and bone saws. A frequent surgical instrument also used was a catlin, a long double-bladed knife used in amputations and could later be referred to as an interosseous knife. A rather ghastly tool used was an amputation knife. This curved knife would make a circular cut through the skin and muscle before the bone was cut with a saw. However, this was later
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Verbally or in writing, screen the individual for sexual transmitted diseases, recent unprotected sexual contact with prostitute or individual who has numerous contacts with other individuals of an unprotected individual.
I would like to express my interest in the Phlebotomy Technician I position at Munson Medical Center in Traverse City. Over the past couple years my interest in the medical field has grown. After I decided to study Biochemistry as a pre-med student at Albion College I’ve sought out opportunities to develop my understanding of medicine. I have experienced different practices and ideas while job shadowing physicians, taking a course on the practice of healthcare at Albion College (I will take another in the fall), and, most recently, volunteering two days a week in the Emergency Department at Munson Medical Center in Traverse City. As a practice, phlebotomy intrigues me; the process of collecting samples through direct patient contact
Technology in my field of chose is being a phlebotomist. Being a phlebotomist is one of the most important jobs in the hospitals, labs, blood banks, and clinics. Being able to run the correct tests and lab draws is very important part of technology. Working in a different environment is very difficult , every place is different. More fast paste places will have a lot of on your feet job then working in a lab or clinic. Being a phlebotomist you will have to work with a lot of different machines that do different things. One single machine as a purpose , and function. If it was not for technology we wouldn’t have electronic health records or E prescription which is the order of draw. In clinics or blood banks they would have limited technology
Yes. the phlebotomist should ensure all the possibility of safety risk. The cabinet close by to the patient shouldn't be there at the first place. It needs to identify the hazard and try to evaluate the risk of the work area before proceeding. It also necessary for the phlebotomist to ensure the patient is doing okay or if she/he feeling
Bloodletting was a procedure used to drain “bad” blood from the victim of a shot. This practice led to many medical related deaths and has since been stopped by modern doctors.
Furthermore, a brief description of a Phlebotomist is simply someone who completes a venipuncture on another person. The basic daily functions of a Phlebotomist is to accurately collect the appropriate amount of blood for patient samples, treatment, prevention of disease, and medical laboratory testing purposes. Proper techniques include, cleaning puncture site, wearing gloves for protection agonist blood borne pathogens, applying pressure after the needle is removed. Failure to use proper technique during a venipuncture may result in bruising, inaccurate blood culture results, infection in or under the skin. Phlebotomists also preform sticks called “finger
The modern method of embalming involves the injection of various chemical solutions into the arterial network of the cadaver to draw decomposition. William Harvey, the 17th century English physician who was the first to detail the system of blood circulation, made his discoveries by injecting coloured solutions into
Public health strategies and interventions have changed drastically over time. Bloodletting is one of the most ancient forms of medical interventions. It originated in the ancient civilizations of Egypt and Greece, persisting through the Medieval, Renaissance, and Enlightenment periods (PBS). Doctors used the bloodletting method for every ailment imaginable; from pneumonia, bone fractures, and even wounds, bloodletting was as trusted and popular as aspirin is today.
In the early days of medical science physicians were forced to open the skull to examine the living brain, this highly invasive procedure would result in death, this is why the search for different options began.
Technology is very important in my field of study. I am currently in the Medical Coding and Billing field and within the last few years technology has made a huge impact on how diagnoses are presented and procedures are billed. In the field of Phlebotomy technology will help cut down on the many errors made when identifying the different tests ordered and the accuracy of the results of the test being taken. I've learned in my clinical class that many errors happen due to illegible handwritten tests being ordered or patient's names being misspelled or very difficult to read. Physicians in particular have a specialness about their handwriting that is next to impossible to understand by the untrained eye.
“Blood is taken away from the BRAIN and internal organs and is given to the
I actually thought that what made the most evil thing the blood samples. Then there were only disposable lancets, and they thrust deep. Ouch!
According to Ashish Chandra and Zachary D. Frank, surgeons have been trying to find a more effective method of performing