Ukubetha kwentliziyo okulahlwayoizinzwa ze-oximeter, eyaziwa ngokuba zii-Disposable SpO₂ sensors, zizixhobo zonyango ezenzelwe ukulinganisa amanqanaba e-arterial oxygen saturation (SpO₂) ngokungangeneleliyo kwizigulana. Ezi sensors zidlala indima ebalulekileyo ekujongeni umsebenzi wokuphefumla, zibonelela ngedatha yexesha langempela enceda iingcali zempilo ekwenzeni izigqibo zeklinikhi ezinolwazi.

1. Ukubaluleka kweeSensors zeSpO₂ ezilahlwayo ekuJongweni kwezonyango

Ukubeka iliso kumanqanaba eSpO₂ kubalulekile kwiindawo ezahlukeneyo zonyango, kuquka iiyunithi zokhathalelo olunzulu (ii-ICU), amagumbi otyando, amasebe ongxamiseko, kunye nexesha lokubulala iintlungu ngokubanzi. Ukufundwa ngokuchanekileyo kweSpO₂ kwenza ukuba kubonwe kwangethuba i-hypoxemia—imeko ebonakaliswa ngamanqanaba aphantsi eoksijini egazini—enokuthi ithintele iingxaki ezinokubakho kwaye ikhokele iindlela ezifanelekileyo zonyango.

Ukusetyenziswa kwezinzwa ezilahlwayo kuluncedo kakhulu ekuthinteleni ukungcoliswa okusasazekayo kunye nosulelo olufunyanwa esibhedlele. Ngokungafaniyo nezinzwa eziphinda zisetyenziswe, ezinokuba nezifo ezibangelwa ziintsholongwane nokuba sele zicociwe kakuhle, izinzwa ezilahlwayo zenzelwe ukusetyenziswa sisigulana esinye, ngaloo ndlela ziphucula ukhuseleko lwesigulana.

2. Iintlobo zeI-SpO₂ Probe elahlwayo

2.1 Xa ukhetha izinzwa zeSpO₂ ezilahlwayo zamaqela eminyaka eyahlukeneyo, cinga ngezi ndlela zilandelayo:

2.1.1 Iintsana ezisandula ukuzalwa

Cofa kumfanekiso ukuze ubone iimveliso ezihambelanayo

Izinzwa zeentsana ezisandul’ ukuzalwa zenzelwe ngononophelo olukhulu ukukhusela ulusu oluthambileyo lweentsana ezisandul’ ukuzalwa. Ezi zinzwa zihlala zinezixhobo ezinamathelayo kancinci kunye noyilo oluthambileyo noluguquguqukayo olunciphisa uxinzelelo kwiindawo ezibuthathaka njengeminwe, iinzwane, okanye isithende.

2.1.2 Iintsana

Cofa kumfanekiso ukuze ubone iimveliso ezihambelanayo

Kwiintsana, ii-sensors ezinkulu kancinci zisetyenziselwa ukulingana kakuhle kwiminwe emincinci okanye ezinzwaneni. Ezi sensors zihlala zikhaphukhaphu kwaye zenzelwe ukumelana nentshukumo ephakathi, ukuqinisekisa ukufundwa okufanayo nokuba umntwana usebenza.

2.1.3 Iingcali zezifo zabantwana

Cofa kumfanekiso ukuze ubone iimveliso ezihambelanayo

Izinzwa zabantwana zenzelwe abantwana kwaye zenzelwe ukuba zilingane kakuhle ezandleni okanye ezinyaweni ezincinci. Izinto ezisetyenzisiweyo zithambile kodwa zihlala ixesha elide, zibonelela ngemilinganiselo ye-SpO₂ ethembekileyo ngexesha lokudlala okanye imisebenzi yesiqhelo.

2.1.4 Abantu abadala

Cofa kumfanekiso ukuze ubone iimveliso ezihambelanayo

Izinzwa zeSpO₂ zabantu abadala ezilahlwayo zenzelwe ngokukodwa ukujongana nemilenze emikhulu kunye nemfuno ephezulu yeoksijini kwizigulane zabantu abadala. Ezi sensor zibalulekile ekujongeni ukugcwala kweoksijini kwiimeko ezahlukeneyo zeklinikhi, kubandakanya ukhathalelo olungxamisekileyo, ukujonga emva kotyando, kunye nolawulo lweemeko zokuphefumla ezingapheliyo.

2.2 Izinto ezisetyenziswa kwiiSensors zeSpO₂ ezilahlwayo

2.2.1 Izinzwa zeLaphu le-Adhesive Elastic

Isensor iqinile kwaye akunakwenzeka ukuba itshintshe, ngoko ke ifanelekile kwiintsana kunye neentsana ezisandul’ ukuzalwa ezinexesha elifutshane lokujonga.

2.2.2 Izinzwa zeFoam eziNgcono ezinganamatheliyo

IiSensors zeSpO₂ ezilahlwayo zeNon-Adhesive Comfort Foam zingasetyenziswa kwakhona sisigulana esinye ixesha elide, zilungele bonke abantu, kwaye zingasetyenziselwa ukujonga ixesha elide kunye nexesha elifutshane;

2.2.3 Izinzwa zeTranspore ezinamathelayo

Iimpawu: Iphefumla kwaye ikhululekile, ifanelekile kubantu abadala nabantwana abanethuba elifutshane lokujonga, kunye namacandelo anokuphazamiseka okukhulu kwe-electromagnetic okanye ukuphazamiseka kokukhanya, njengamagumbi okusebenzela

2.2.4 Izinzwa ze-Adhesive 3M Microfoam

Namathela ngokuqinileyo

3. IsiXhobo seSigulana seIyalahlwaIisensors zeSpO₂

Isishwankathelo seeSayithi zeSicelo

Inzwa Umfanekiso	①	②		③		④	⑤
Izinto eziphathekayo	Igwebu leNtlalontle Ayinamatheli	Ilaphu le-Elastic Isincamathelisi		Ilaphu le-Elastic Isincamathelisi		I-Microfoam ye-3M Isincamathelisi	I-Microfoam ye-3M Isincamathelisi
Sebenzisa Isicwangciso
Isicelo	Iintsana ezisandul’ ukuzalwa <3kg, Usana oluyi-3-20kg, Iintsana eziyi-10-50kg, Umntu omdala ＞30kg	Iintsana ezisandul’ ukuzalwa <3kg, Usana oluyi-3-20kg, Iintsana eziyi-10-50kg, Umntu omdala ＞30kg		Usana oluyi-3~20kg		Iintsana ezisandul’ ukuzalwa <3kg, Usana oluyi-3-20kg, Iintsana eziyi-10-50kg, Umntu omdala ＞30kg	Usana oluyi-3~20kg
Isicelo Indawo	Unyawo olusandul’ ukuzalwa, uzwane losana, umntu omdala kunye umnwe wabantwana	Unyawo olusandul’ ukuzalwa, uzwane losana, umntu omdala kunye umnwe wabantwana		Uzwane olukhulu		Unyawo olusandul’ ukuzalwa, uzwane losana, umntu omdala kunye umnwe wabantwana	Uzwane olukhulu
Inzwa Umfanekiso	⑥	⑦		⑧		⑨
Izinto eziphathekayo	I-Microfoam ye-3M Isincamathelisi	I-Microfoam ye-3M Isincamathelisi		Ukuthutha Isincamathelisi		Ukuthutha Isincamathelisi
Sebenzisa Isicwangciso
Isicelo	Umntu omdala ＞30kg	I-Pediatric 10~50kg		I-Pediatric 10~50kg		Umntu omdala ＞30kg
Isicelo Indawo	Isalathisi okanye omnye umnwe	Isalathisi okanye omnye umnwe		Isalathisi okanye omnye umnwe		Isalathisi okanye omnye umnwe

4. Ukukhetha iSensor efanelekileyo kumaSebe ahlukeneyo

Amasebe ezempilo ahlukeneyo aneemfuno ezizodwa zokubeka iliso kwi-SpO₂. Iisensa ezilahlwayo ziyafumaneka kwiindlela ezikhethekileyo ukuhlangabezana neemfuno zeendawo ezahlukeneyo zonyango.

4.1 I-ICU (Iyunithi Yonyango Olunzulu)

InIi-ICU, izigulana zihlala zifuna ukubekwa esweni rhoqo kweSpO₂. Izinzwa ezilahlwayo ezisetyenziswa kule meko kufuneka zibonelele ngokuchanekileyo okuphezulu kwaye zikwazi ukumelana nokusetyenziswa ixesha elide. Izinzwa ezenzelwe ii-ICU zihlala ziquka izinto ezifana netekhnoloji yokulwa nokuhamba ukuqinisekisa ukufundwa okuthembekileyo.

4.2 Igumbi lokuSebenza

Ngexesha leenkqubo zotyando, iingcali zokubulala iintlungu zixhomekeke kwidatha echanekileyo yeSpO₂ ukujonga amanqanaba eoksijini yesigulana. Iisensa ezilahlwayo kumagumbi otyando kufuneka kube lula ukuzisebenzisa nokuzisusa, kwaye kufuneka zigcine ukuchaneka nokuba phantsi kweemeko ezinzima, ezifana nokuphuma kwamanzi kancinci okanye ukuhamba kwesigulana.

4.3 ISebe leeNgxakeko

Indlela esebenza ngokukhawuleza ngayo iminyango engxamisekileyo ifuna ii-sensors ze-SpO₂ ezilahlwayo ezisetyenziswa ngokukhawuleza kwaye zihambelana neenkqubo ezahlukeneyo zokubeka esweni. Ezi sensors zinceda ababoneleli bezempilo ukuba bahlole ngokukhawuleza imeko yesigulane ye-oxygenation, nto leyo evumela ukuba kungenelelo ngexesha elifanelekileyo.

4.4 I-Neonatology yeentsana ezisandula ukuzalwa

Kwinkathalelo yosana olusandul’ ukuzalwa, ii-sensors ze-SpO₂ ezilahlwayo kufuneka zibe thambileyo kulusu oluthambileyo ngelixa zibonelela ngokufundwa okuthembekileyo. Ii-sensors ezineempawu ezincamathelayo kancinci kunye noyilo oluguquguqukayo zilungele ukujonga iintsana ezisandul’ ukuzalwa kunye neentsana ezingekazalwa.

Ngokukhetha uhlobo olufanelekileyo lwesensa kwicandelo ngalinye, amaziko ezempilo anokuphucula iziphumo zesigulana kwaye enze kube lula ukusebenza kakuhle komsebenzi.

5.Ukuhambelana nezixhobo zonyango

Enye yezinto ezibalulekileyo ekukhetheni ii-sensors ze-SpO₂ ezilahlwayo kukuhambelana kwazo nezixhobo ezahlukeneyo zonyango kunye neenkqubo zokubeka esweni. Ezi sensors zenzelwe ukuhambelana neeBrand ezinkulu.

Iisensa zeSpO₂ ezilahlwayo zihlala zenzelwe ukuba zihambelane neenkampani eziphambili zezixhobo zonyango, kuquka iPhilips, GE, Masimo, Mindray, kunye neNellcor.
Olu tshintsho luqinisekisa ukuba ababoneleli ngeenkonzo zempilo banokusebenzisa izixhobo ezifanayo kwiinkqubo ezininzi zokubeka esweni, ukunciphisa iindleko kunye nokwenza lula ulawulo lwezinto ezikhoyo.
Umzekelo, izinzwa ezihambelana neMasimo zihlala ziquka iimpawu eziphambili ezifana nokunyamezela intshukumo kunye nokuchaneka okuphantsi kokukhupha igazi, nto leyo ezenza zifaneleke kwiindawo zokhathalelo olubalulekileyo, i-neonatology.

Uluhlu lwetekhnoloji ye-oksijini yegazi ehambelana neMedLinket luqhotyoshelwe apha

Inombolo yesiriyeli	Itekhnoloji yeSpO₂	Umenzi	Iimpawu zoMdibaniso	Umfanekiso
1	I-Oxi-smart	I-Medtronic	Mhlophe, iiphini ezi-7
2	I-OXIMAX	I-Medtronic	Oluhlaza okwesibhakabhaka-mfusa, 9pin
3	UMasimo	I-Masimo LNOP	Imile okwelwimi. 6pin
4		I-Masimo LNCS	I-DB 9pin (iphini), iinotshi ezi-4
5		IMasimo M-LNCS	Imile okwe-D, i-11pin
6		I-Masimo RD SET	Imo ekhethekileyo yePCB, iiphini ezili-11
7	I-TruSignal	GE	Iiphini ezi-9
8	R-CAL	UPHILIPS	Iphini eli-8 elimile okwe-D (iphini)
9	UNihon Kohden	UNihon Kohden	I-DB 9pin (iphini) iinotshi ezi-2
10	uNonin	uNonin	Iiphini ezi-7