Njengomkhiqizo oyinhloko walolu bhubhane, isidingo semakethe sama-oximeter sikhulu kakhulu emazweni angaphandle, futhi i-finger clip oximeter ingumkhiqizo wezempilo wasekhaya odumile, ohluke kakhulu emakethe yezokwelapha yasesibhedlela. Ngokuvamile, umjikelezo wokusetshenziswa kwemikhiqizo yezokwelapha yasesibhedlela ungaba Lapho ikhula ibe yiminyaka emi-5-10, umjikelezo wokugaya womkhiqizo mude kakhulu. Njengomkhiqizo wezokwelapha wasekhaya, i-finger clip oximeter ayinantengo ephezulu futhi ingathengeka kunoma yimuphi umndeni, futhi umjikelezo wayo wokugaya umufushane kakhulu. Uma sibheka ukuthambekela kokuthuthuka kwesimo sobhubhane eminyakeni emibili edlule, ubhubhane ngeke luphele esikhathini esifushane. Kungabonakala ukuthi isidingo semakethe sama-finger clip oximeters sizoqhubeka nokuba khona, futhi ngemva kwesimo sobhubhane eminyakeni yamuva nje, ukusetshenziswa kwama-finger clip oximeters Isidingo sizoba sivame njenge-sphygmomanometers.

Njengamanje, imakethe yokusetshenziswa kwama-oximeter ingahlukaniswa ngalezi zici ezilandelayo: iziguli kumele ziqaphe i-SpO₂ ngesikhathi sosizo lokuqala kanye nokuthuthwa, ukulwa nomlilo, kanye nokundiza ezindaweni eziphakeme; abantu abanesifo senhliziyo, umfutho wegazi ophakeme, isifo sikashukela, futhi ikakhulukazi asebekhulile bazoba nokuphefumula. Ngokuphathelene nezinkinga, ukuqapha izinkomba ze-SpO₂ kungakunikeza ukuqonda okuhle kokuthi ukuphefumula kwakho kanye nesistimu yakho yokuzivikela komzimba kujwayelekile yini. I-SpO₂ isibe inkomba ebalulekile yomzimba yokuqapha nsuku zonke emindenini evamile; abasebenzi bezokwelapha basebenzisa ne-SpO₂ njengenkomba ngesikhathi sokujikeleza kwewadi kanye nokuvakasha kweziguli zangaphandle. Kumelwe ziqaphe izinto, inani lokusetshenziswa livame ukuba ngaphezu kwama-stethoscope; iziguli ezinezifo zokuphefumula, ikakhulukazi lezo ezihogela isikhathi eside, zisebenzisa ama-ventilator kanye nama-oxygen concentrator, zisebenzisa ama-oximeter empilweni yazo yansuku zonke ukuqapha umphumela wokwelashwa; abathuthi bangaphandle, abaqwali bezintaba Abalandeli nabadlali bezemidlalo basebenzisa ama-oximeter ngesikhathi sokuzivocavoca ukuze bazi isimo sabo somzimba ngesikhathi futhi bathathe izinyathelo zokuzivikela ezidingekayo. Kungashiwo ukuthi imakethe yokusetshenziswa kwe-oximeter nayo ivame kakhulu futhi ibanzi.

Ngaphansi kwesidingo esikhulu semakethe, kunabakhiqizi abaningi be-finger clip oximeters emakethe, kodwa bambalwa kakhulu abakhiqizi abangaletha ngempela ikhwalithi kumakhasimende. Iningi labakhiqizi emakethe bebelokhu begxile ezindlekweni futhi benganaki ukusebenza komkhiqizo, okuholele ekubeni khona okufanayo okukhulu kwe-finger clip oximeters emakethe. Nakuba izindleko zesisombululo ziya ngokuya zehla, izinkomba zekhwalithi kanye nokusebenza azikwazi ukuhlangabezana nezidingo zamakhasimende. Ngakho-ke, isabelo semakethe besilokhu siphansi kakhulu, singakwazi ukuncintisana nemikhiqizo eyaziwayo yasekhaya neyakwamanye amazwe esigabeni esifanayo.

Ekusetshenzisweni kwezokwelapha, ukulinganisa kwe-SpO₂ kunamaphuzu amabili ayinhloko obuhlungu: elilodwa liwukungasebenzi kahle: iminwe enemibala yesikhumba ehlukene noma ubukhulu obuhlukene ithambekele emananini angalinganiswanga noma angajwayelekile alinganisiwe. Okwesibili ukusebenza okungekuhle kokulwa nokushukuma: ikhono lokulwa nokuphazamiseka libuthakathaka, futhi ingxenye yokulinganisa yomsebenzisi inyakaza kancane, futhi inani lokulinganisa le-SpO₂ noma ukuphambuka kwenani le-pulse rate kungenzeka kube kukhulu.

I-oximeter eyathuthukiswa yi-MedLinket inqoba amaphuzu amabili ayinhloko obuhlungu be-oximeter emakethe, futhi iklame ngobuhlakani i-oximeter enokumelana okunamandla ne-jitter kanye nokunemba okuphezulu. Imisebenzi yayo eyingqayizivele yile elandelayo:

1. Ukunemba okuphezulu: I-oximeter ye-temp-pulse ye-MedLinket ihlolwe ngokwezokwelapha ezibhedlela ezifanelekile. I-SaO₂ engu-70% kuya ku-100% yobubanzi bokulinganisa obufunwayo balo mkhiqizo iqinisekisiwe. Kunezisebenzi zokuzithandela ezingu-12 eziphilile, ezinezilinganiso zobulili zabesilisa nabesifazane ezingu-50%. Umbala wesikhumba sabasebenzi bokuzithandela uhlanganisa: omhlophe, omnyama okhanyayo, nomnyama omnyama.

2. I-chip engenisiwe, i-algorithm enelungelo lobunikazi, ukulinganisa okunembile ngaphansi kokungcola okubuthakathaka kanye ne-jitter

3. I-alamu ehlakaniphile ingenziwa ngokwezifiso ukusetha imikhawulo ephezulu nephansi ye-SpO₂/isilinganiso sokushaya kwenhliziyo/izinga lokushisa lomzimba, futhi i-alamu izothunyelwa ngokuzenzakalelayo lapho ububanzi budluliwe

4. Amapharamitha amaningi angalinganiswa, njenge-SpO₂(i-oxygen yegazi), i-PR(i-pulse), i-Temp(izinga lokushisa), i-PI(i-perfusion ephansi), i-RR(ukuphefumula), i-HRV(ukuguquguquka kwesilinganiso senhliziyo), i-PPG (i-blood plethysmograph)

5. Isibonisi sokubonisa singashintshwa, futhi isibonisi se-waveform kanye nesibonisi sezinhlamvu ezinkulu kungakhethwa

6. Isibonisi esineziqondiso ezine, izikrini ezivundlile neziqondile zingashintshwa ngokuzimela, okulula ukukala nokubuka wena noma abanye

7. Ungakhetha isilinganiso esisodwa, isilinganiso sesikhawu, isilinganiso esiqhubekayo samahora angama-24 usuku lonke

8. Ingaxhunywa ku-probe yegazi/i-probe yokushisa, efanele iziguli ezahlukene njengabantu abadala/izingane/izinsana/izinsana ezisanda kuzalwa (ongakukhetha)

9. Ngokusho kwamaqembu ahlukene abantu, kanye nezimo ezahlukene zomnyango, inzwa yangaphandle ingakhetha uhlobo lwe-finger clip, i-silicone soft finger cot, i-sponge ekhululekile, uhlobo lwe-silicone wrapped, i-wrap wrap engalukiwe kanye nezinye izinzwa ezikhethekile (ongakukhetha)

10. Ungakhetha ukubopha umunwe wakho ukuze ulinganise, noma ungakhetha izesekeli zohlobo lwesihlakala, ukulinganisa uhlobo lwesihlakala (ongakukhetha)

11. Kunomsebenzi we-serial port, olungele ukuhlanganiswa kwesistimu, futhi ungaxhunywa kwi-Intanethi Yezinto, imijikelezo yewadi kanye nokunye ukuqoqwa okuhlakaniphile okukude kwezinhlelo zokusebenza zedatha yezimpawu ezibalulekile.

12. Ukudluliswa kwedatha nge-Bluetooth, ukufaka i-docking nge-MEDSXING APP, ukwabelana ngerekhodi ngesikhathi sangempela ukuze ubuke idatha yokuqapha eyengeziwe