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duct
(redirected from lymphatic duct)

   Also found in: Dictionary/thesaurus, Medical, Wikipedia 0.01 sec.
duct
1. any bodily passage, esp one conveying secretions or excretions
2. a narrow tubular cavity in plants, often containing resin or some other substance
3. a channel or pipe carrying electric cable or wires

duct [dəkt]
(anatomy)
An enclosed tubular channel for conducting a glandular secretion or other body fluid.
(communications)
An enclosed runway for cables.
(geophysics)
The space between two air layers, or between an air layer and the earth's surface, in which microwave beams are trapped in ducting. Also known as radio duct; tropospheric duct.
(mechanical engineering)
A fluid flow passage which may range from a few inches in diameter to many feet in rectangular cross section, usually constructed of galvanized steel, aluminum, or copper, through which air flows in a ventilation system or to a compressor, supercharger, or other equipment at speeds ranging to thousands of feet per minute.

duct
1. ,See air duct.
2. In electric systems, a metallic or nonmetallic tube, (usually circular, oval, rectangular, or octagonal) for housing wires or cables; may be underground or embedded in concrete floor slabs.


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Since superficial channels converge to form bigger vessels feeding into the thoracic duct or the right lymphatic duct, clinical approaches should be aimed at restoring deep lymphatic drainage as a way to fully cleanse the body of PIPs.
On the right side, the right lymphatic duct enters at the junction of the right internal jugular and right subclavian veins, but this duct only drains lymph from the right side of the head and neck, the right upper limb, and the right half of the thoracic cavity.
The right lymphatic duct drains the right side of the head, neck, and chest wall; it also drains the right lung and the lower half of the left lung, the heart, the dome of the liver, and the right diaphragm via the bronchomediastinal trunk.
 
 
 
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