Iimpawu eziphambili zokulinganisa i-oximeter yizinga le-pulse, i-blood oxygen saturation, kunye ne-perfusion index (PI).I-blood oxygen saturation (SpO2 ngokufutshane) yenye yezona nkcukacha ezibalulekileyo kwiyeza lezonyango.
Okwangoku xa ubhubhane ugqugqisa, uninzi lweempawu ze-pulse oximeters ziphangiwe, kwaye ii-oximeters zamanqanaba ahlukeneyo omgangatho ziye zakhukula kwimarike ngaxeshanye, nto leyo eyenza ukuba abasebenzisi bangakwazi ukwahlula phakathi kwee-oximeter ezilungileyo nezimbi, kodwa ii-oximeters zithe kratya. isetyenziswe njengendlela yokuxilongwa kwekliniki ye-Covid-19 pneumonia.Omnye wabo udlala indima ebalulekileyo.Ke ngoko, ukukhetha i-oximeter ekumgangatho ophezulu inoxanduva lobomi bakho kunye nempilo, kwaye ikwanoxanduva lobomi kunye nempilo yentsapho yakho.
Ukusebenza kwe-perfusion ebuthakathaka kuyisalathisi esibalulekileyo sokulinganisa ukusebenza kovavanyo lwe-oximeter.Njengokugula kakhulu kwiintsana ezizalwa ngaphambi kwexesha, izigulane ezinegazi eliphantsi okanye izigulane ezinegazi elibuthathaka (ezifana nabantu abadala, uxinzelelo lwegazi oluphezulu, ukutyeba, i-hyperlipidemia, isifo seswekile), izilwanyana ezinzulu, abantu abanolusu olumnyama (njengabamnyama), Ukuphakama kwendawo ebandayo, Abantu abanezandla ezibandayo kunye neenyawo, iindawo ezikhethekileyo zokubona (njengeendlebe, ibunzi), abantwana kunye nezinye iimeko zokusetyenziswa zihlala zihamba kunye nokusebenza okubuthathaka kwegazi.Xa umqondiso wegazi lomzimba uguquguquka kwaye ukuphefumla kunzima, akunakwenzeka ukubamba ngokukhawuleza iziganeko zokuhla kwe-oksijini yegazi kunye neziganeko zokunyuka kwe-oksijini yegazi, kwaye akunakwenzeka ukubeka esweni ngokuchanekileyo utshintsho kwi-oksijini yegazi lomntu kwaye unike iziphumo zenzululwazi kunye nezingqongqo zoxilongo.Umlinganiselo we-oksijini yegazi we-Narigmed usenokuqinisekisa ukuchaneka kwe-oksijini yegazi kunye nomlinganiselo we-pulse rate phantsi kwe-ultra-low weak perfusion of weak perfusion PI = 0.025%.
Ukusebenza okuchasene nokuzivocavoca kuyisalathisi esibalulekileyo sokuvavanya ukusebenza kwe-anti-interference ye-oximeter.Ebusweni izigulana Parkinson syndrome, abantwana, kunye neentshukumo ingalo engavoliyo yezigulane 'kunye nokukrwela iindlebe kunye nezidlele zabo xa bekwimo yokucaphuka, oximeters zemveli ziya kubangela amaxabiso ezingachanekanga, probe ukuwa, ukutenxa enkulu amanani, kunye nemilinganiselo engachanekanga.I-Narigmed izimisele ukubonelela nge-oximetry ye-pulse echanekileyo ngakumbi kubantu abaninzi, kugxininise kuphando lwe-algorithm malunga nokusebenza okuchasene nokuzivocavoca, kunye namalungelo epropathi yengqondo ezimeleyo, esekelwe kuphando lweklinikhi, inokuphumeza ukunyakaza okuzinzileyo kunye nokungaqhelekanga kwi-frequency ethile.Isenokugcina ukuchaneka kwe-oksijini yegazi kunye nomlinganiselo we-pulse rate, enokuthelekiswa nenqanaba leenkampani ezinkulu zamazwe ngamazwe.
Ezi zikhombisi zimbini zokusebenza zingentla zinokulinganiswa kwaye ziqinisekiswe ngegazi le-oxygen simulator FLUKE Index2.Njengoko kubonisiwe kumzobo ongezantsi, i-PI ye-perfusion ebuthakathaka ye-FLUKE Index2 imiselwe ku-0.025%, kunye nomlinganiselo we-oksijini yegazi ye-oximeter ye-Narigmed Ukuchaneka yi-± 2%, kwaye umlinganiselo we-pulse rate ichanekile ukuya kwi-±2bpm.
Ixesha lokuposa: Dec-10-2022
