Kiwon lafiyaCututtuka da kuma Yanayi

A tsarin da mutum maƙogwaro

Definition da kuma ilimin Halittar Jiki wuri

Maƙogwaro - mai numfashi fili na ƙasar dauke da vocal na'ura da ta haɗu da makogwaro da maƙogwaro. Maƙogwaro igiyoyinsu da alaka da cikin hyoid kashi da kuma shi ne ja ruwa tare da 4, 5, 6 mahaifa vertebrae daga gaban gefe na wuyansa. Yana da wani m jiki kafa na jijiyoyin, guringuntsi kuma kwarangwal tsoka. A tsarin da maƙogwaro damar gwada mutum sassa, kamar maza, kuma mata Adam ta apple cricoid. A ta sama ɓangare akwai wata mashiga a cikin nau'i na ramuka, suna da alaka da pharynx maƙogwaro da kuma ƙananan part wuce a cikin trachea. Kusa da maƙogwaro ne neurovascular daure na wuyansa, kuma a kowane gefe na shi ne thyroid gland shine yake. A cikin mutane, wannan sashin jiki yana da muhimmanci sosai, saboda godiya ga samuwar laryngeal murya. Kuma duk da haka shi ne a sufuri dandali na iska shiga cikin huhu.

cartilaginous kwarangwal

A laryngeal tsarin suna bambanta a tsarin da kuma siffar guringuntsi. Cartilaginous kwarangwal zama kwarangwal dinsa kunshi dama mobile guringuntsi, wanda ake hada kai tare da juna m gidajen abinci, membranes da jijiyoyin sun hadu. A tsarin hada da wani biyu daga maƙogwaro (kananan) da kuma unpaired (babba) guringuntsi.

Babbar Gypsy kira da thyroid guringuntsi. Yana da aka hada biyu rectangular faranti shiga tare a wani kwana wanda shi ne 45 a cikin maza °, da kuma na mata - 120 °. Daga baya na wadannan faranti rassan kashe nau'i biyu daga manya da ƙananan ƙahoni. Babban ɓangare na maƙogwaro ne cricoid ta gaba baka da kuma mayar - farantin. Ƙananan rabo na guringuntsi jijiya perstnetrahealnaya hadawa da farko tracheal zobe. Nau'i biyu daga gidajen abinci cricoid hade tare arytenoid da thyroid guringuntsi.

A kara tsarin da mutum maƙogwaro ci gaba rozhkovidny guringuntsi. Yana yana da kananan girma da aka ayi a saman arytenoid guringuntsi. Elongated sandan-dimbin yawa guringuntsi yana da wani m siffar da kuma size, shi ne sau da yawa rudimentary. A maƙogwaro da aka rufe daga sama da epiglottis, kuma shi, bi da bi, an haɗa zuwa hyoepiglottidean schitonadgortannymi da jijiyoyin, kazalika da thyroid guringuntsi.

Gidajen abinci na maƙogwaro da kuma sake kunnawa

Hyaline cricoid dauke da kafuwar maƙogwaro. Domin da motsi na da laryngeal cartilages da jijiyoyin ne alhakin biyu gidajen abinci:

1. The hadin gwiwa ne cricothyroid biyu, shi kunshi da articular saman a gaban gefe na cricoid guringuntsi da kasa na thyroid guringuntsi. wannan hadin gwiwa motsi ne a kan gaban aksali, a wannan lokacin a cikin tsoka ƙanƙancewa thyroid guringuntsi bends gaba da ja baya.

2. Perstnecherpalovidny hadin gwiwa ne guda biyu, shi kunshi da articular saman, dangane da farantin na cricoid guringuntsi kuma bisa arytenoid guringuntsi. A wannan hadin gwiwa, da motsi ne tare da tsaye axis, yayin da matakai murya tare da vocal igiyoyinsu alternately diverge da converge a gefe, inda fadada da kuma ƙanƙancewa auku murya nassi takware.

vocal na'ura

A tsarin da maƙogwaro da pharynx aka shirya don haka da cewa a cikin su ya ta'allaka ne da vocal na'ura, yana da muhimmanci sosai ga mutum kayan aiki. A vocal igiyoyinsu suna haɗe da arytenoid da thyroid guringuntsi. A lokacin raguwa laryngeal tsoka canjãwa siffar glottis da tashin hankali da jijiyoyin sun hadu. A lokacin inhalation faruwa da vibration na vocal igiya, ta haka ne, suke kafa vowels. Baƙaƙe samu tare da sa hannu na lebe, harshe, da palate, maƙogwaro amma kuma zai iya shiga a cikin samuwar "hadiya" baƙaƙe. Mafi yawa daga cikin sauti, da bambanci ga mannyan birai, mutumin ya ce a kan exhale.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 ha.unansea.com. Theme powered by WordPress.