Kiwon lafiyaMagani

Human murya jijiya

A gaskiya vocal igiyoyinsu suna located a tsakiyar mutum pharyngeal yanki a kan hagu da kuma gefen dama na shi. Wakiltar biyu mai rufi mucosa na roba ilimi, suna miƙa daga gaban baya. Su ƙãra elasticity saboda gaban connective kuma murdede nama a cikin tsarin. A sarari tsakanin wadannan biyu abokai kira glottis. A vocal igiyoyinsu ba kawai da hannu a cikin samuwar sauti, amma kuma bauta wa wani m aiki na ƙananan numfashi fili.

Sauti suna kafa a sakamakon haduwa, kuma da tashin hankali shakka daga jijiyoyin ƙarƙashin rinjayar da iska matsa lamba exiting cikin huhu. Ya kamata a lura da cewa makanikai da samuwar sauti a duk vertabrate mallaka vocal na'ura, a kan talakawan guda. Wasu dabbobi masu shayarwa ba su da shi, ya ci gaba da wasu wajen rauni. Dabbobi masu shayarwa, amma da gaskiya, kuma suna yi na ƙarya vocal igiyoyinsu. A cikin mutane, suna positioned dan kadan sama da real kuma a cikin samuwar sauti ba su da hannu.

Mun croaking halittar dabba mai kafafuwa jijiyoyin da hannu a cikin samuwar sauti, a sanya a cikin ƙananan rabi daga cikin "murya na lebe." Wadannan m folds na mucous tsaguwa kẽwayesu da ciki gefen arytenoid guringuntsi. Mutane da yawa masu rarrafe ba su iya yin sautuna. Daga cikin su akwai gaskiya jijiyoyin sun hawainiya da geckos.

Lokacin da numfashi iska ne ci gaba da kuma smoothly ya wuce ta glottis. A wannan yanayin, yana da kyawawan bude. Iska motsi ne da za'ayi saboda matsa lamba a cikin Airways. Yana halitta da expiratory tsokoki na mutum. A kan aiwatar da samuwar wani sauti Ramin aka rufe da tataccen jijiyoyin. A karkashin matsin lamba na wani dan gajeren lokaci Ramin yana buɗewa kuma fita ya zo daga cikin iska. Sa'an nan kuma, da vocal igiyoyinsu zo tare da fara oscillate. Saboda haka, a lokacin da samuwar sauti a cikin iska wucewa ta cikin rata ne katse, da kuma iska ne a wani vibrational motsi. Ya danganta da girman da mataki na jijiya tashin hankali, kazalika da mita daga iska vibrations, sauti na daban-daban Heights suna kafa. A samuwar sauti ma hannu bronchi, huhu da kuma trachea. Don bunkasa sauti a cikin jiki akwai wata hanya da resonators (da mutum ne da na baka da kuma hanci kogo).

Cututtuka na vocal igiyoyinsu (kumburi) a cikin mutane na iya sau da yawa bayyana ba zato ba tsammani. Yawanci, wannan na faruwa a lokacin da allergies, kwayar cututtuka, inhaled abubuwa irritating da mucosa. Kumburi iya dada tabarbare kuma overvoltage murya. Kumburi na mucous membrane iya tare da wani karuwa a cikin size da jijiyoyin, da rage a cikin rata. A wani musamman m lokuta mucosal edema iya kai ga cikakken ƙulli daga cikin tsaguwa. A sakamakon haka, shi yana tsayawa da iska ya kwarara zuwa cikin huhu, da kuma mutumin da ya fara shaƙa.

Domin da bincike Hanyar amfani endoscopic bincike ta amfani da wani musamman kamara, likita ya gabatar da hankali a cikin bakinsu, ko hanci. A hanya aka yi a karkashin maganin sa barci, ta haka ne guje, amai, zafi da rashin jin daɗi ga mãsu haƙuri.

A daidai nazarin vocal na'ura cuta za'ayi da wani stroboscope. Wannan na musamman lighting Hanyar damar da kallo na jinkirin mita murya vibration. Wannan hanya da aka yi amfani da ganewar asali na inji da kuma neurological murya cuta, kazalika da m da kirki marurai na kasa da millimeter. A lokacin stroboscopic iya rikodin da bincike tsari a cikin video cewa ba ka damar saka idanu ga wani Extended lokaci da kuma kwatanta jihar na vocal na'ura kafin da kuma bayan da aikace-aikace na jawabin far ko magani. Musamman muhimmanci ne kallo, a lokacin da wani aiki a kan vocal igiyoyinsu.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

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