Njengamanje, ama-ventilator asekhaya kanye namajeneretha komoya-mpilo ayimishini yezokwelapha yasekhaya ethandwa kakhulu.Abantu abaningi badidekile ngomehluko phakathi kwe-ventilator nejeneretha ye-oxygen.Babheka umshini wokuphefumula njengejeneretha komoya-mpilo futhi ngephutha bacabanga ukuthi umshini wokungenisa umoya nawo ungakhiqiza umoya-mpilo.Eqinisweni, ngaphandle kwalokho, i-ventilator ne-oxygen generator yizinhlobo ezimbili zemishini yezokwelapha ehluke kakhulu.Ngakho-ke, yini umehluko phakathi kwe-ventilator yasekhaya kanye nejeneretha ye-oxygen?
Umehluko phakathi kwe-ventilator yasekhaya kanye nejeneretha ye-oxygen ukuthi zisebenzisa izimiso ezahlukene.
Umgomo we-ventilator yasekhaya: Isenzo sokuphefumula sikhiqiza ingcindezi yethoracic engemihle ngesikhathi sokuphefumula ngokuzithandela, futhi ukwanda kwamaphaphu okungenzi lutho kubangela umfutho ongemuhle we-alveolar nowomoya, ohlanganisa umehluko wengcindezi phakathi kokuvuleka komzila womoya kanye ne-alveoli ukuze uqedele ukuhogela;Ngemva kokuhogela umoya, isifuba namaphaphu I-elastic ihlehla, ikhiqize umehluko wengcindezi ophambene ukuze uqedele ukuphuma kokuphefumula.Ngakho-ke, ukuphefumula okuvamile kubangelwa ukuhogela kwamaphaphu kanye nomlomo womoya ngokusebenzisa umehluko osebenzayo wengcindezi engalungile yomzimba ukuze uqedele ukuhogela, ngemva kokuhogela i-thoracic kanye ne-lung retraction nokunwebeka kukhiqiza i-alveolar kanye nomlomo womoya wokuphefumula i-passive positive umehluko kanye nokukhipha umoya. ukuhlangabezana nezidingo zokuphefumula komoya.
Sepray i-ventilator engahlaseli
Umgomo we-oxygen generator: ukusetshenziswa kwe-molecular sieve adsorption ngokomzimba kanye nobuchwepheshe be-desorption.Isisefo samangqamuzana sigcwaliswa kujeneretha komoyampilo, engakha i-nitrogen emoyeni lapho icindezelwa, bese kuqoqwa umoya-mpilo osele ongamuncwanga.Ngemva kokuhlanzwa, iba umoya-mpilo ohlanzekile kakhulu, ngokuvamile ongafanele iziguli ezigula kakhulu!
Ngokuqonda izimiso ze-ventilator yasekhaya kanye nejeneretha ye-oxygen, kulula ukuhlukanisa phakathi kwe-ventilator kanye nejeneretha ye-oxygen.Kalula nje, umqondo we-ventilator uhlukile kulowo wejeneretha komoyampilo.I-ventilator ifana ne-compressor yomoya, ehlinzeka ngokugeleza komoya njengefeni likagesi, esetshenziselwa ukusiza nokufaka esikhundleni sokuphefumula kwabantu.Ijeneretha yomoya-mpilo ifana nesisefo, ehlola umoya-mpilo osemoyeni.Kukhona futhi izinhlobo ezimbili zemishini esetshenziswa esibhedlela ukwelapha, ngokujwayelekile, izifo ezibucayi njengesifo samaphaphu nesifo senhliziyo.
Abasebenzisi abakhulu bama-ventilators asendlini yilaba: abantu abakhuluphele, ukuthuthukiswa kwekhala okungavamile, i-pharyngeal hypertrophy kanye nemigudu, i-uvula obstruction channels, i-tonsil hypertrophy, ukungasebenzi kahle kwe-thyroid, ulimi olukhulu, ukukhubazeka komhlathi omncane wokuzalwa kanye nezinye iziguli Sebenzisa izimpawu ezifana nokuhona nokulala.
Isikhathi sokuthumela: Jul-14-2020