Anatomy: lokuphatselene nesakhiwo nemsebenti we analyzer sokuzwa

amaza omsindo kukhona kunyakaza at a imvamisa ezithile ngocansi zonke abezindaba ezintathu: ketshezi, okuqinile futhi gaseous. Ukuze uqonde futhi sihlaziye indoda zabo khona isitho kokuzwa - endlebeni, esakhiwa izingxenye yangaphandle, maphakathi kanye kwangaphakathi, uyakwazi ukwamukela ulwazi ayidlulisele ubuchopho ukuze kusetshenziswe. Lomgomo usebenza emzimbeni womuntu afana nobuntu iso. Ukwakheka nemisebenzi analyzers ezibukwayo futhi sokuzwa zifana, umehluko ukuthi ukuzwa akusho uhlanganise amaza umsindo, kuthatha wawahlukanisa, mhlawumbe ngisho ukwabelana amazwi ezahlukene nemisindo. Ngakwelinye ihlangothi, iso kuhlanganiswe amaza okukhanya ukuthola imibala ehlukahlukene kanye shades.

analyzer Acoustic, lokuphatselene nesakhiwo nemsebenti

Izithombe ukwahlukana eyinhloko indlebe yomuntu, ungabona kulesi sihloko. Indlebe - isitho eyinhloko enizwa abantu, kuthatha umsindo futhi uthumela ku ebuchosheni. Isakhiwo nemisebenzi analyzer acoustic amathuba ebanzi lukhulu indlebe eyodwa kuphela esihlelwe ukudluliswa umsebenzi pulses kusukela eardrum ukuba isiqu kanye nobuchopho cortical izifunda obhekene kucutshungulwa idatha etholakele.

Umzimba obhekene bezibona imisindo mechanical, sinetigaba ezintathu eziyinhloko. Sakhiwo umsebenzi izingxenye analyzer acoustic ezicace khona kodwa ukwenza ukusebenza jikelele - bezibona imisindo ukudluliswa abo akuthumela ebuchosheni ye ukuhlaziya olunye.

Indlebe yangaphandle, izici zayo kanye anatomy

Into yokuqala ukuthi lihlangabezana amaza omsindo endleleni eya bezibona nencazelo yawo, kuba endlebeni elingaphandle. Anatomy ke ulula: kungcono pinna futhi sokuzwa zangaphandle emseleni, okuyinto isixhumanisi phakathi kwawo maphakathi nendlebe. Wona siqukethe auricle ipuleti cartilaginous 1 mm obukhulu, embozwe perichondrium kanye isikhumba, ke engalali kwemisipha izicubu futhi awukwazi ukususa.

Ingxenye engezansi igobolondo - the ingxenye yendlebe ethambile, lokhu izicubu okunamafutha embozwe isikhumba angena eziningi kwalapho kuhlangana khona imizwa. Futhi ngokushelela sihamba ibe echibini uphondo meatus sokuzwa, tragus elinganiselwe protivokozelkom front futhi bakhulise. Endimeni omdala lide 2,5 futhi 0.7-0.9 cm ububanzi, liphethe kwangaphakathi futhi membranous uqwanga-kwehlukana. Nomkhawulo eardrum, ngemuva kwalokho maphakathi nendlebe iqala.

Ulwelwesi kuyinto ishidi fibrous ngesimo okweqanda, ebusweni okuyinto izici eziningana ezinjengolwazi ungabahlukanisa njengoba isando, nibulale ezingasemuva, phambi folds pupochek futhi ingalo iDemo. Ukwakheka nemisebenzi analyzer sokuzwa, inqobo okunjengalokhu kube ingxenye njengoba indlebe zangaphandle ulwelwesi tympanic, obhekene lathumba umsindo lokucubungula yabo eyinhloko futhi ukudluliswa ke kuya maphakathi ingxenye.

Maphakathi nendlebe, izici zayo kanye anatomy

Ukwakheka nemisebenzi sokuzwa analyzer umnyango kakhulu sihluke nomunye, futhi uma anatomy wengxenye elingaphandle zonke akukho sihambi, ukutadisha ulwazi mayelana maphakathi nendlebe futhi kwangaphakathi kufanele banaka kakhudlwana. Maphakathi nendlebe kuyinto izimbotshana ezine womoya oxhumene nensimbi.

The main ingxenye ukuthi wenza imisebenzi eyisisekelo endlebeni - a tympanum, ngokuhlanganiswa nasopharynx amashubhu eustachian, ngokusebenzisa le imbobo kwenzeka ukupholisa lonke uhlelo. Cavity yakhiwe emakamelweni ezintathu, futhi izindonga eziyisithupha ossicles sokuzwa, okuyinto yena, sikhombisa isando, nensimbi nesitibili. Isakhiwo nemisebenzi analyzer acoustic maphakathi nendlebe uguqule etholakele ingaphandle amaza omsindo zibe kunyakaza mechanical, bese udlulise ukuba uketshezi okuwugcwalisile ngalo ingaphakathi engaphakathi indlebe.

Endlebeni engaphakathi, izici zayo kanye anatomy

Zengaphakathi lendlebe lihlelo kuyinkimbinkimbi kunazo zonke neminyango emithathu ye izinsizakuzwa. Kubukeka sengathi Maze, esemgwaqweni ekujuleni ithambo yesikhashana, kanti ithambo capsule, kanye iinthombe ukwakheka membranous, okuyinto ephinda nokwakheka uxhaxha bony. Evamile, bonke indlebe ihlukaniswe yaba izingxenye ezintathu eziyinhloko:

• Maze esijwayelekile - embundwini;
• phambi uxhaxha - Umnenke;
• uxhaxha ezingemuva - emiseleni ezintathu ongaphambili omise.

Labyrinth iphindwa isakhiwo esihlasela amathambo futhi ngalo ingaphakathi phakathi izinhlelo ezimbili ligcwele perilymph, kepha efaniswe ukubunjwa yayo plasma bese cerebrospinal fluid. Ngakwelinye ihlangothi, ngalo ingaphakathi in the uxhaxha membranous egcwele endolymph, ukwakheka efana uketshezi intracellular.

Ukuzwa analyzer, isakhiwo sendlebe, endlebeni yokwamukela umsebenzi

Ezisebenza, umsebenzi zengaphakathi lendlebe uhlukaniswe imikhakha emibili esemqoka: ukudluliswa imisindo ukuze ngobuchopho kokuxhumana ukunyakaza. A indima enkulu yokudlulisela umsindo emnyangweni ubuchopho wenza umnenke, izingxenye ezihlukene ukuthi iyezwa kunyakaza nge amaza ezahlukene. Zonke lezi kunyakaza eqala ulwelwesi basilar, embozwe tufts ka zengaphakathi stereolitsy phezulu. Kuyinto la mangqamuzana ukuguqula kunyakaza ube amaza kagesi ukuya ubuchopho ngenxa emsipheni sokuzwa. Njalo ulwelwesi izinwele has a usayizi ezahlukene futhi esinye up umsindo kuphela imvamisa ngokuqinile echaziwe.

Umgomo we operation ye-apharathasi vestibular

Ukwakheka nemisebenzi analyzer sokuzwa abutholakali bezibona nokucutshungulwa imisindo, idlala indima ebalulekile jikelele umsebenzi motor yomuntu. Ukuze umsebenzi apharathasi vestibular, esithinta ngefanelo nangokuvumelana, ukuhlangabezana uketshezi ukuthi ligcwele ingxenye zengaphakathi lendlebe. Iqhaza main udlalwa lapha yi endolymph, okusebenza ku isimiso gyroscope. I enyakazayo kancane ikhanda kuholela ukuba athuthele, yena, yona, kwenza otoliths hambisa, okuyinto yizinwele kuyacasula ciliated epithelium. Ngosizo eyinkimbinkimbi ukuxhumana kwemizwa konke lokhu Imininingwane idluliswe kuya izingxenye zobuchopho ke sekuvele kuqalile ukusebenza ukubambisana kuqiniswa ukunyakaza nokulinganisela.

ukusebenza Isimiso ehlelekile yonke indlebe kanye nobuchopho amaseli, ukuguqulwa of kunyakaza umsindo ulwazi

Ukwakheka nemisebenzi analyzer sokuzwa, okuyinto ukuhlola kafushane kungenzeka, hhayi nje sibhekiswe ekuthumbeni imisindo imvamisa ezithile, futhi ukuguqulwa ku ulwazi kuyaqondakala yi komuntu. Zonke umsebenzi ushintsho siqukethe izinyathelo ezinkulu ezilandelayo:

1. Capture imisindo ukunyakaza kwabo ku umsele sokuzwa ukuze sikhuthaze eardrum ukuze oscillate.
2. Vibration ossicles ezintathu sokuzwa of endlebeni engaphakathi, kubangelwa kunyakaza we eardrum.
3. Movement of uketshezi zengaphakathi lendlebe nokudludliza hairlike amaseli.
4. Ukuguqulwa kunyakaza sibe amaza kagesi for ukudluliselwa kwayo okwalandela on the izinzwa sokuzwa.
5. Promotion inkanuko kanye emsipheni sokuzwa kuzingxenye ubuchopho futhi uguqule wabayisa ulwazi.

cortex tintfo kanye nokuhlaziywa

Yini kahle kusebenta kanye ekahle kwakungeke umsebenzi zonke izingxenye indlebe, kwakuyoba yize ngaphandle imisebenzi nokusebenza kobuchopho aguqula amaza omsindo yonke imininingwane nesiqondiso. Into yokuqala ukuthi lihlangabezana umsindo isendleleni, kuba cortex sokuzwa, ise aphakeme gyrus yesikhashana zobuchopho. Kukhona izinzwa, okuyinto banesibopho bezibona umsindo futhi ukwehlukana bonke ububanzi. Uma, ngenxa noma yimuphi umonakalo ebuchosheni, njenge-stroke, ukulimala minyango, umuntu bangaba ezinenkinga yokuzwa noma ukulahlekelwa kukuzwa kanye nekhono lokuqonda inkulumo.

ushintsho olumayelana nohlelo Ubudala-e izici analyzer acoustic

Nge ukwanda kwenani umuntu ekushintsheni ukusebenza kwazo zonke izinhlangano, ukwakheka kwazo, imisebenzi kanye nobudala izici analyzer acoustic nabo bayajabula. Ngo abangaphansi kweminyaka engu sizibonele yikuphi ukulahlekelwa ukuzwa, okuyinto ubhekwa bokuphila, t. E. Jwayelekile. It akubhekwa isifo, kodwa kunalokho ushintsho engu ngokuthi persbiakuzis akudingeki ukwelashwa, kodwa kungenziwa kuphela ukulungiswa abanengculazi ekhethekile ukuzwa.

Ukunikeza izizathu eziningana ezibangela ubuthulu kubantu abaye kumkhawulo ezithile:

1. Izinguquko endlebeni yangaphandle - thinning kanye Ukunganaki indlebe, futhi umkhawulo yokuthi ugobile endlebeni emseleni, ekulahlekelweni kwamandla ayo ukuze uthumele amaza omsindo.
2. Ukuba ugqinsi futhi ingaphazamisi we eardrum.
3. Encishisiwe ukuhamba system of kwangaphakathi indlebe amathambo, rigidity amalunga abo.
4. Izinguquko Ezenzeka kwezingxenye zobuchopho obhekene kusebenziswe futhi bezibona imisindo.

Ngaphandle evamile izinguquko ukusebenza umuntu enempilo, kungenzeka inkinga sahlanganisa yezinkinga nemiphumela otitis ukukhoselisa, bangakwazi izibazi phezu eardrum, okuchukuluza izinkinga esikhathini esizayo.

Ngemva nososayensi bezokwelapha wafunda i umzimba ebalulekile ezifana analyzer sokuzwa (lokuphatselene nesakhiwo nemsebenti), izithulu kubangelwa ubudala, saphela iba yinkinga yembulunga yonke. Izinsiza zokuzwa ukuthuthukisa nokwandisa ukusebenza ngamunye esikhula ezingxenyeni ezithile zesimiso futhi ukusiza asebekhulile ukuba siphile ukuphila okwanelisayo.

Ukuhlanzeka kanye nokunakekela abantu ukuzwa izitho

Ukuze ugcine izindlebe enempilo, esenzela zona, njengoba wonke umzimba, udinga ukunakekelwa okufika ngesikhathi futhi kunembile. Kodwa, kuyindida ukuthi e kwesigamu amacala kuphakama izinkinga ngenxa ukunakekelwa ngokweqile, hhayi ngoba bengenawo yayo. Isizathu esiyinhloko - nokuwubuwula orudovanie indlebe wands noma ngezinye izindlela yokuhlanza mechanical zanqwabelana sulphur ziklabe sigubhu ngodonga, ke imihuzuko kanye perforation engahlosile. Ukuze ugweme lokho kulimala kufanele ukuhlanza engxenyeni engaphandle le ndima kuphela, ngaphandle kokusebenzisa izinto ezicijile.

Ukuze silondoloze ukuzwa kwakho kangcono esikhathini esizayo zithobele imithetho yokuphepha:

• ukulalela Kunqunyelwe umculo ngama-headphone.
• Ukusebenzisa ama-headphone akhethekile earplugs uma usebenza ezimbonini ezinomsindo.
• Ukuvikeleka ingress amanzi ezindlebeni zenu ngesikhathi ebhukuda echibini namachibi.
• Ukuvimbela imikhuhlane nezindlebe otitis ngenkathi ezibandayo.

Ukuqonda izimiso analyzer acoustic, ukuthobela imithetho yezempilo nokuphepha ekhaya noma emsebenzini ukusiza ukugcina ukuzwa futhi akazange ukubhekana nenkinga zokulahlekelwa zakusasa.