Ngophuhliso olukhawulezayo lweshishini lezonyango namhlanje, uphuhliso lokulinganisa itekhnoloji ye-oxygen saturation yegazi yinkqubela phambili ebalulekileyo.Sinokulinganisa ngokuchanekileyo i-oksijini yegazi labantu kwaye sincede ngakumbi izigulana ukunyanga izifo zokuphefumla.Iiprobes ze-oxygen yegazi zisetyenziswe ngokubanzi kwiinkalo zonyango ezinxulumeneyo.Kodwa nezona zixhobo zichanekileyo zixhomekeke kwiimeko ezithile zokusingqongileyo kunye nezomzimba, kwaye i-blood oxygen probes ayifani.Ngezantsi, siza kuthetha ngokufutshane malunga nezinto ezithile ezichaphazela ukuchaneka komlinganiselo weprobe ye-oksijeni yegazi, kunye nendlela yokunciphisa impembelelo yale miba ngexesha lokulinganisa.
ukukhanya kokukhanya
Ukuthatha ufundo lweoksijini, iSpO2probe kliphu emnweni wesigulana kwaye iqalise ukukhupha ukukhanya okuphantsi kwe-infrared.Oku kukhanya kungena eluswini kwaye kubala inani leeseli zegazi ezineoksijini ezihamba kwimithambo yomzimba.Ngeli xesha, ukukhanya okuqaqambileyo kokusingqongileyo kuya kunciphisa ukukhanya kwe-infrared, okwenza ukuba inzwa inike ukufundwa kobuxoki.Ke ngoko, kuyacetyiswa ukuba uthintele ukubeka i-oxygen probe kufutshane nemithombo yokukhanya eqaqambileyo ngexesha lokusetyenziswa.
ukubekwa kophando
Indlela i-probe ibekwe ngayo ngexesha lovavanyo iya kuchaphazela ukuchaneka kwe-oksijini yegazi.Ngokuxhomekeke kuhlobo lwenzwa ye-SpO2 esetyenziswa sisigulana, kufuneka ifakwe ngokukhuselekileyo kumnwe wesigulane, inzwane, okanye indlebe ukuze isetyenziswe ngokufanelekileyo.Ukuyinxiba ikhulule kakhulu okanye ukuyibeka kwindawo engafanelekanga kunokuthintela ukukhanya ekugqithiseni ngokufanelekileyo, nto leyo enokukhokelela kwimilinganiselo engafanelekanga.Ukuze ufumane iinkcukacha ezithe vetshe xa usebenzisa i YomaiSpO2 probe, nceda ubhekisele kwincwadana yemiyalelo yemveliso.
Iziyobisi ezithintela iNerve
Iindidi ezithile zamayeza zisenokubangela ukuba isixhobo sifunde ngendlela engachanekanga.Ukuba isigulana sithatha amayeza okuthintela imithambo-luvo okanye anciphisa igazi, ezi zinto, ngoxa zilungele isifo esithile, zinokuba neziphumo ebezingalindelekanga ezichaphazela ukuhamba kwegazi komntu.Xa umyinge wokuhamba ungaphantsi kwexabiso eliphakathi, idatha yokulinganisa i-oxygen saturation yegazi inokuba yinto engaqhelekanga.
ukwandisa umthambo
Umthamo owandisiweyo wokuzilolonga ngexesha lovavanyo unokukhawulezisa ukuhamba kwegazi lomguli kwaye wenze kube nzima ngakumbi kwiprobe ye-oxygen ukufumana amanqanaba achanekileyo okugcwalisa i-oxygen.Ngoko ke, izigulana zicetyiswa ukuba zihlale kwindawo yokuphumla ngelixa zilinganisa i-oxygen saturation yegazi kwaye zigweme ukuhambahamba ngelixa isixhobo sisebenza.
IMinwe kunye neeMeko zolusu
Izixhobo ezinxitywa sisigulana kwiinzipho zinokuba yenye into echaphazela ukuchaneka kokugcwala kweoksijini, oko kukuthi izikhonkwane zobuxoki okanye ipolishi eshinyeneyo.Ezi zixhobo zinokubonisa ukukhanya kwakhona kwi-sensor ngelixa isixhobo sisasebenza, ukusikhusela ekungeneni ngokupheleleyo emnweni.Ke ngoko, ezi zinto kufuneka zicocwe xa ezi zigulana zisebenzisa i-finger-clip blood oxygen probe ukulinganisa, ukwenzela ukuba i-oxygen probe yegazi isebenze ngokuqhelekileyo.Okwesibini, izinto ezinje ngombala wolusu, ukutyeba kolusu, kunye nobushushu bolusu nazo ziyakuchaphazela ukuchaneka kweoksijini yegazi.
Ixesha lokuposa: Dec-15-2022