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An endoscope is an inspection instrument composed of image sensor, optical lens, light source and mechanical device, which is used to look deep into the body by way of openings such as the mouth or anus. A typical endoscope applies several modern technologies including optics, ergonomics, precision mechanics, electronics, and software ...
Confocal endoscopy, or confocal laser endomicroscopy ( CLE ), is a modern imaging technique that allows the examination of real-time microscopic and histological features inside the body. In the word "endomicroscopy", endo- means "within" and -skopein means "to view or observe". CLE, also known as "optical biopsy", can analyse histology and ...
Technology. Capsule endoscopy uses a small vitamin-sized wireless camera to capture images of a patient's digestive tract. The capsule is generally composed of a camera, antenna, and light array. [ 5] Due to the small nature of the device images can not be stored within it. As a result, a sensor array with a storage unit is placed on the ...
An endoscopy is a procedure used in medicine to look inside the body. [ 1] The endoscopy procedure uses an endoscope to examine the interior of a hollow organ or cavity of the body. Unlike many other medical imaging techniques, endoscopes are inserted directly into the organ. There are many types of endoscopies.
ICD-9-CM. 45.13. MeSH. D016145. OPS-301 code. 1-631, 1-632. [ edit on Wikidata] Esophagogastroduodenoscopy ( EGD) or oesophagogastroduodenoscopy ( OGD ), also called by various other names, is a diagnostic endoscopic procedure that visualizes the upper part of the gastrointestinal tract down to the duodenum.
Enteroscopy is the procedure of using an endoscope for the direct visualization of the small bowel. Etymologically, the word could potentially refer to any bowel endoscopy ( entero- + -scopy ), but idiomatically it is conventionally restricted to small bowel endoscopy, in distinction from colonoscopy, which is large bowel endoscopy.
Endoscopic ear surgery ( EES) is a minimally invasive alternative to traditional ear surgery and is defined as the use of the rigid endoscope, as opposed to a surgical microscope, to visualize the middle and inner ear during otologic surgery. [1] During endoscopic ear surgery the surgeon holds the endoscope in one hand while working in the ear ...
Architectural endoscopy or architectural envisioning is used to photograph and film models of new buildings' exterior and interior in the planning stage. An architectural model of a new building in a 1:500 scale is thus correctly visualized from the perspective of a pedestrian walking by in the street. An endoscope connected to a video camera ...