Videoscope
Videoscope
Videoscope (/ˈvɪdɪoʊˌskoʊp/; from Latin video "I see" and Greek skopeō "I look at") is a medical instrument used in endoscopy procedures. It is a type of endoscope that uses a video camera to project images onto a screen for visual examination of the interior of a hollow organ or cavity of the body.
History
The videoscope was first introduced in the late 20th century, as a result of advancements in fiber optics and video technology. It revolutionized the field of gastroenterology, allowing for more detailed and accurate examinations of the gastrointestinal tract.
Function
A videoscope consists of a flexible tube with a light and a camera at the end. The tube is inserted into the body through a natural opening, such as the mouth or anus, or through a small incision made by the surgeon. The camera transmits images to a monitor, allowing the doctor to visually inspect the area being examined.
Applications
Videoscopes are used in a variety of medical procedures, including colonoscopy, bronchoscopy, laparoscopy, and arthroscopy. They are also used in ENT procedures and in the examination of the urinary tract.
Advantages
The use of a videoscope allows for a more detailed examination than traditional endoscopy. It also allows for the possibility of biopsy or surgical intervention during the procedure. The images can be recorded and reviewed later, which can be helpful for diagnosis and treatment planning.
Related Terms
External links
- Medical encyclopedia article on Videoscope
- Wikipedia's article - Videoscope
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