What are the ways of endoscopy?
- Apr 21, 2018 -

When endoscopy is performed on a patient, the traditional method often causes pain for the patient. In the ENT examination, the patient can sit in a semi-recumbent position. The doctor inserts the otoscope into the endoscope. Mirror patient's mouth, ear cavity, nasal cavity, and then carefully check the need to understand the parts, due to the medical endoscope lighting is good, high resolution, you can clearly see the sinus lens is deep, narrow, can not be directly under the frontal lens Penetrating structures, such as uncinate process in the middle meatus, ethmoidal sinus, maxillary sinus opening, olfactory fissure, nasopharyngeal Eustachian tube opening, and adenoid tissue.


Endoscopy Endoscopy is a technique that allows direct examination and treatment of endoscopes that can be delivered into the human cavity. Divided into two kinds of non-invasive and traumatic. The former refers to the direct insertion of an endoscope to check the passages (such as the digestive tract, respiratory tract, urinary tract, etc.) that communicate with the outside; the latter is sent through the incision into the endoscope to check the closed body cavity (such as the chest, Abdominal cavity, joint cavity, etc.)


Electronic video cameras use microelectronics technology for imaging and imaging. Its appearance is the same as fiber optic endoscopes. By connecting the eyepieces of various endoscopes with the connectors of the camera, the images can be displayed on the television screen for observation, and the effects are similar to those of electronic endoscopes. Endoscopes are divided into digestive tracts, urogenital tracts, respiratory tracts, body cavities, and endoscopes according to their uses.


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