Izihluzi ze-HMEF, okanyeizihluzi zokutshintsha ubushushu kunye nokufuma, zizinto eziphambili zeiisekethe zokuphefumlaisetyenziswe kwiizixhobo zonyango.Injongo yale mveliso yonyango yokusetyenziswa okukodwa kukuqinisekisa ukutshintshiselana kwegesi ekhuselekileyo kunye nesebenzayo ngexesha lonyango lokuphefumula.Kweli nqaku, siza kuntywila nzulu kwizakhono kunye neenzuzo zezihluzi ze-HMEF.
Phambi kokuba siphonononge uncedo lwezihluzi ze-HMEF, makhe sijonge ukusebenza kwazo okusisiseko.Xa isigulane sithembele kwizixhobo zonyango ezifana ne-ventilator okanye umatshini we-anesthesia wokuncedisa ukuphefumla, igesi elawulwayo kufuneka ihlengahlengiswe ukuze ihambelane nemilinganiselo ye-physiological yenkqubo yokuphefumula komntu.Oku kubandakanya ukubonelela ngeqondo lokushisa elichanekileyo kunye namaqondo okufuma ukuqinisekisa ukuthuthuzela nokuthintela iingxaki.
Izihluzi ze-HMEF zilinganisa ngokufanelekileyo inkqubo yendalo yokuphefumla yomntu ngokubambisa ubushushu kunye nokufuma kwi-air exhaled yesigulana.Nje ukubanjwa, isihluzi se-HMEF sikhupha ubushushu kunye nokufuma kubuyele emoyeni.Le nkqubo ibizwa ngokuba kukutshintshana kobushushu kunye nokufuma.
Enye yeenzuzo eziphambili zokusebenzisa izihluzi ze-HMEF kukuncitshiswa komngcipheko wosulelo.Xa isigulane sisebenzisa isiphaluka sokuphefumla ngaphandle kwesihluzi, kukho ungcoliseko njengoko igesi ihamba emva naphambili phakathi kwesigulane kunye nesixhobo sonyango.Izihluzi ze-HMEF zisebenza njengesithintelo sokugcina iintsholongwane, iintsholongwane kunye nezinye iintsholongwane ngaphandle.Lo msebenzi ubaluleke kakhulu kwiindawo zokhathalelo olubalulekileyo, apho amajoni omzimba ezigulane asenokuba sele esengozini.
Izihluzi ze-HMEF zikwanceda ukuthintela ukomiswa kwendlela yomoya yesigulana.Xa umoya owuphefumlayo wome kakhulu, unokubangela ukungakhululeki, ukucaphuka, kunye nomonakalo kwindlela yakho yokuphefumla.Ngokugcina umswakama emoyeni ophumayo, isihluzi se-HMEF siqinisekisa ukuba umoya ophefumlelweyo ugcina umgangatho wokufuma ofanelekileyo.Olu phawu luluncedo kakhulu kwizigulana ezifuna unyango lwexesha elide lokuphefumla.
Ukongeza, izihluzi ze-HMEF zinokunceda ababoneleli bezempilo balawule izixhobo zabo ngokufanelekileyo.Ngokusebenzisa iimveliso zonyango ezisetyenziswa kanye ezifana nezihluzi ze-HMEF, amaziko okhathalelo lwempilo anokuthintela ukuchitha ixesha kunye neendleko zokuvala inzala.Emva kokusetyenziswa, ezi zihluzo zinokulahlwa ngokukhuselekileyo, ziqinisekisa indawo ecocekileyo yezigulane kunye nabasebenzi bezempilo.
Ukongeza, izihluzi ze-HMEF kulula ukuzisebenzisa kwaye zifuna ukugcinwa okuncinci.Ziyilelwe ukuba zihambelane neentlobo ezininzi zeesekethe zokuphefumula kwaye zinokudibaniswa lula kwizixhobo zonyango ezikhoyo.Oku kulula kuvumela abaqeqeshi bezempilo ukuba bagxile kukhathalelo lwesigulane kwaye bangachithi ixesha elininzi kwitekhnoloji.
Ngelixa izihluzi ze-HMEF zisetyenziswa ikakhulu kwizicwangciso zokhathalelo olubalulekileyo, iingenelo zabo zandisa nakwezinye iindawo zokhathalelo lwempilo ngokunjalo.Zihlala zisetyenziswa ngexesha lotyando apho isigulane siphantsi kwe-anesthesia jikelele.Izihlungi ze-HMEF zidlala indima ebalulekileyo ekugcineni iimeko ezifanelekileyo ngexesha le-anesthesia, ukukhusela inkqubo yokuphefumula yesigulane.
Ukuqukumbela, izihlungi ze-HMEF ziyinxalenye ebalulekileyo yesekethe yokuphefumla yezixhobo zonyango.Baqinisekisa utshintshiselwano olukhuselekileyo nolusebenzayo lwegesi ngokulinganisa ubushushu bendalo kunye nokutshintshiselana komswakama wenkqubo yokuphefumla yomntu.Izihlungi ze-HMEF zinciphisa umngcipheko wokusuleleka, zithintela ukomisa umoya kunye nokubonelela ababoneleli bezempilo ngesisombululo esilula sokulawula isigulane esonyusa kakhulu ukunakekelwa kwesigulane.Njengoko itekhnoloji iqhubeka nokuhambela phambili, kubalulekile ukutyala imali kwiimveliso zonyango ezisetyenziswa kanye ezifana nezihluzi ze-HMEF ezibeka phambili ukhuseleko, ukusebenza kakuhle kunye nokuthuthuzela kwesigulana.
Ixesha lokuposa: Sep-07-2023