Question

which principle is employed in endoscopic scans​

Answer 1

Unlike other medical imaging techniques, endoscopes are inserted directly into the organ. The principle of total internal reflection is used in the endoscope by using the optical fibres. One of the two main cables of the endoscope carry light from a bright lamp into the body.

Answer 2

❤❤HERE IS YOUR ANSWER ❤❤

The

meaning of Endoscopy is to look inside. It refers to the procedure of looking

inside the body with and endoscope for medical reasons. It is an instrument

used to examine the interior of a hollow organ or cavity of the body. Mostly

the term endoscopy refers to an examination of the upper part of the gastrointestinal

tract.

Unlike other

medical imaging techniques, endoscopes are inserted directly into the organ. The

principle of total internal reflection is used in the endoscope by using the optical

fibres. One of the

two main cables of the endoscope carry light from a bright lamp into the body.

This illuminates the cavity where the endoscope has been inserted. The light

bounces along the walls of the cable into the patient's body cavity.

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