Thanzi, Mankhwala
M'phuno: ntchito ndi dongosolo. Nchito ya m'phuno anthu
Chirichonse cha mu thupi la munthu anasiya mwangozi ndi zonse thupi limodzi ndi udindo m'dera yakeyake ntchito. Pakali pano ine ndikufuna kulankhula za zimene ndi m'phuno. Ntchito ndi kapangidwe ka thupi m'nkhani ino.
Home terminology
Pachiyambi, kwenikweni m'pofunika kuchita ndi anthu migwirizano ndi mfundo, umene mwachangu ntchito lemba. Choncho, mmero - ichi makamaka thupi dzenje, yapadera ndi zofunika m'gulu la kupuma. Amakhala ndi minofu misa ndi chichereŵechereŵe, yomwe ili pakati pa pharynx ndi trachea, ndi kuchita ntchito yofunika pamaso pawo airway wathunthu. Mwachidule, ndi m'phuno ntchito: phonation, komanso mpweya kutengerapo mu mapapo.
Kapangidwe ka m'mphako ya
Ndi tsopano bwino zimenezi m'phuno. Kapangidwe ndi ntchito ya thupi ndi zofunika kwambiri. Inkakhala m'dera ku 4. kwa 6 linkawonongeka khomo lachiberekero. Nkofunika kudziwa kuti m'phuno ndi olumikizidwa kwa fupa hyoid, ndi Mitsemphayi. Pamwamba pa izo zimakocheza ndi pharynx, ndi pansi - ndi trachea a. Palokha, ndi m'phuno ndi otchedwa cartilaginous mafupa, amene ankaimira zotsatirazi chichereŵechereŵe lalikulu kwambiri:
- arytenoid;
- rozhkovidnymi;
- kopanda.
Maziko omwewo wa thupilo - izo perstenevidny chichereŵechereŵe, amene dzina lake chifukwa akuphatikizapo kwambiri akufanana ndi mphete. N'zochititsa chidwi kuti n'zothekanso ndi kupeza nokha. Malowa ali pamtunda mwachindunji m'munsimu apulo Adamu, kapena, mu kulankhula kwina, "apulo Adamu."
m'phuno aphimbidwa ndi epiglottis - wapadera unpaired chichereŵechereŵe amateteza Airways ku kulowa chakudya, komanso zinthu zosiyanasiyana yachilendo. cartilages Arytenoid ili kumbuyo kwa mmero. Mwa iwo okha, ali m'manja, choncho kusiyana iwo angathe kukula ndi kuotcha, malingana kufunika.
Minofu ya m'phuno ndi
Poganizira thupi monga ya m'phuno, kapangidwe ndi ntchito sangaunyalanyaze. Tikumbukenso kuti kapangidwe yofunika kwambiri ya m'phuno ali minofu. Iwo ali kunja ndi mkati.
Cholinga chachikulu cha minofu kunja - m'munsi ndi kukweza thupi. Iwo pali 4:
- grudinopodyazychnaya;
- shiloglotochnaya;
- grudinoschitovidnaya;
- schitopodyazychnaya.
Internal kugawikana kwa minofu buku kwambiri. Kotero, iwo ali m'magulu akuluakulu anayi:
- Woyamba minofu awiri ndi udindo patsogolo ndi chidule cha glottis lapansi.
- Minofu wachitatu ntchito kuonetsetsa kuti mavuto zingwe amapilira zinachitika.
- Kayendedwe chachinayi lili ngati thupi laling'ono monga epiglottis lapansi.
Apo ayi kapangidwe ka m'mphako ya
Pa nthawi yomweyo ndi zofunika kukumbukira kuti pali zigawo zina za miyambo ya m'phuno ndi.
- Chithokomiro mtsempha wamagazi amathandiza kupereka thupi ndi magazi. outflow ake kumachitika kudzera chapamwamba jugular mtsempha.
- M'phuno yokha idzafotokoza atatu: vestibular, pakati ndi postskladkovogo danga.
- Innervation ya mitsempha laryngeal kupereka nthambi, wotchedwa vagus.
1. Kulumikizana ntchito ya m'phuno ndi
Poganizira thupi monga pakhosi, ntchito zake sangaunyalanyaze. Poyamba, tisaiwale kuti m'phuno - ndi wochititsa. Iwo transmits M'mimbamo ake mpweya m'mapapo, ndipo amalola ntchito yachibadwa a dongosolo lonse kupuma. Nkofunika kudziwa kuti thupi chifukwa kukula kapena chidule zingasokoneze mozama ndi kayendedwe ka kayendedwe kupuma. Izi zidalira pa mmene pakhosi "monga" mpweya umene adauzira mwa munthu.
2. kupuma ntchito ya m'phuno ndi
Ife tiganizire moposera za ntchito yaikulu ya m'phuno ndi. Kuchokera m'ndime ndizoonekeratu bwino izi: thupi amatenga gawo mwachindunji mu dongosolo kupuma. Kuchuluka kwa mpweya laperekedwa kwa thirakiti m'munsi kupuma, ukulamulidwa ndi patsogolo ndi chidule cha m'mphako ya. Dziwani kuti ngati munthu kupuma bwinobwino, modekha anatumbula mawu kukula pang'ono. Pamene kwambiri kupuma ndi kukodzedwa kwambiri, ndi pa mlengalenga m'ndende - malire ukuning'a.
3. Wokhululukira ntchito ya m'phuno ndi
Tikambirana pansipa ntchito m'phuno. Kwenikweni m'pofunika kutchula wina wa ntchito zake zofunika kwambiri - chitetezo. Choncho, pa ingestion chakudya epiglottis ali adatchithisira chuma, motero m'phuno limatuluka pang'ono. Chifukwa, izo kumakhala kovuta kuti kupeza chakudya mu lumen wa thupi, amene akhoza kungasokoneze pa ntchito yake. Kutukula epiglottis - koyamba zoteteza chotchinga. Kenako - chifuwa zoipa, lomwe limapezeka pambuyo m'phuno kugwa particles chakudya. Choncho thupi limatulutsa zosafunika m'thupi. Mlingo lachitatu ndi kukhalapo kuteteza ntchofu germicidal, lymph tinatake tozungulira ndipo ciliated epithelium.
Ntchito 4. mawu Education
Koma ndi chomwe ntchito ya m'phuno chiyani? Choncho, n'kofunika kuti ndi mawu a ulamuliro. Izo ziri chimodzimodzi ndi m'phuno amalola anthu kukambirana ndi kulankhula kwa interlocutor ndi mfundo ankafuna. Koma kusankha "mawu moyo" - ichi ndi ntchito za matupi ena. Mu m'phuno timabadwa phokoso osiyana. Apa ndi pamene iwo kukhala wapadera maganizo ochekenera.
M'pofunikanso kukumbukira kuti ena mahomoni zingakhudze ntchito ndi ntchito zingwe amapilira. Mwachitsanzo, mahomoni gonads, zopangitsa adrenal, chithokomiro ndi pituitary. N'chifukwa chake pa unamwali (mu nthawi ya zaka kuyambira 12 mpaka 16) anthu siyana kapena "yopuma" mawu.
Mwachidule za ntchito yonse ya m'phuno ndi
Poganizira anthu onse laryngeal ntchito monga O yaing'ono akufuna kuwapatsa yochepa mndandanda kwa MASTEPI ONSE MWACHIDULE:
- M'phuno amachititsa mpweya kuchokera trachea ku mbali imodzi ndi ku mphuno komanso pakhosi - mu lina.
- Ntchito yofunika kwambiri ya m'phuno ndi: chiwerengero chawo cha kudziletsa ndi khalidwe la kotunga mpweya.
- M'phuno akulamulira mozama ndi kayendedwe ka kupuma anthu.
- Kodi aliyense wa m'phuno? Ntchito ya thupi ili - Kutetezedwa kugwera ake particles M'mimbamo chakudya ndi zinthu zina yachilendo. Pankhaniyi, kuteteza limagwirira zitatu zofunika layamba kugwira ntchito.
- ena ntchito ya m'phuno chiyani? thupi ili mwachindunji nawo chilengedwe cha mawu. Iye anabadwa pano ndi phokoso zonse kenako anawonjezera kuzungulira kulankhula bwino anthu.
matenda a m'mphako ya
Pozindikira kuti akuyimira m'phuno, ntchito za thupi ili, tiyenera kuti mawu ochepa zimene mavuto ndi matenda liziwomba izo.
- Nthenda chitukuko. Pankhaniyi, ndi kubadwa chilema nembanemba lapansi. Kupirira zotheka mothandizidwa ndi opaleshoni. Ndipo m'pamenenso kutero (mu ana aang'ono), ndi bwino munthuyo.
- Pachimake stenosis. Kumachitika nthawi zambiri ana amene alibe zaka zisanu. Zimayambitsa vutoli ndi yosiyanasiyana. Disease umakhala ndi kusintha mawu, kufupika kwa mpweya ndi mwana unwitting tilting mutu kumbuyo.
- Akutentha pakhosi. Mukhoza iwo chifukwa mankhwala osiyanasiyana. Pankhaniyi, thupi adzayamba pathupi, ndipo pali ululu amphamvu. Ngati chikunena pamene zingwe amapilira, mungathe kusintha mawu.
- Yotupa ndondomeko. mavuto amenewa monga angayambitse matenda monga tafotokozazi stenosis. Anakhudzidwa ana mpweya phokoso, pangakhale mavuto ndi mpweya wa. N'zothekanso kumverera kwa kusowa oxygen.
Kapangidwe ndi ntchito ya m'phuno anthu, tingamuyandikire mapeto osavuta kuti ndi chiwalo chofunika kwambiri m'thupi mwathu. N'chifukwa chake pa kukayikirana pang'ono kwa matenda ake m'pofunika kupempha thandizo dokotala. Kudzimvera medicate Pankhaniyi kungakhale koopsa thanzi.
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