Imojula yokulinganisa ye-NOMN-03 SPO2
Izimfanelo Zomkhiqizo
| UHLOBO | Ibhodi le-SPO2 lokuqapha ukusebenza okuphezulu Kwezokwelapha |
| Isigaba | Ibhodi le-SPO2\Imojuli ye-oxygen yegazi\SPO2 module |
| Uchungechunge | narigmed® NOMN-03 |
| Bonisa ipharamitha | SPO2\PR\PI\RR |
| Ibanga lokulinganisa le-SpO2 | 35%~100% |
| Ukunemba kokulinganisa kwe-SpO2 | ±2% (70%~100%) |
| Isilinganiso sokucaca kwe-SpO2 | 1% |
| Ibanga lokulinganisa le-PR | 25 ~ 250bpm |
| Ukunemba kokulinganisa kwe-PR | Okukhulu okungu-±2bpm kanye ±2% |
| Isilinganiso sokulungiswa kwe-PR | 1bpm |
| Ukusebenza kwe-Anti-motion | I-SpO2±3% I-PR ±4bpm |
| Ukusebenza kwe-perfusion ephansi | I-SPO2 ±2%, PR ±2bpm Ingaba ngaphansi njenge-PI=0.025% ngophenyo luka-Narigmed |
| I-perfusion Index Range | 0%~20% |
| Isilinganiso sokulungiswa kwe-PI | 0.01% |
| Izinga lokuphefumula | 4rpm ~ 70rpm |
| Isilinganiso sokulungiswa kwe-RR | 1 rpm |
| I-Plethyamo Graphy | Umdwebo webha\Pulse wave |
| Ukusetshenziswa kwamandla okujwayelekile | <15mA |
| Hlola ukutholwa\Probe ukwehluleka ukutholwa | YEBO |
| Ukunikezwa kwamandla kagesi | 5V DC |
| Isikhathi sokukhipha inani | 4S |
| Indlela yokuxhumana | Ukuxhumana kwe-TTL kwe-serial |
| Iphrothokholi yokuxhumana | customizable |
| Usayizi | 50mm*22mm*3mm |
| Izindlela zokufaka izintambo | Uhlobo lwesokhethi |
| Isicelo | Ingasetshenziswa kumonitha |
| Izinga Lokushisa Lokusebenza | 0°C ~ 40°C 15%~95%( umswakamo) 50kPa~107.4kPa |
| imvelo yokugcina | -20°C ~ 60°C 15%~95%( umswakamo) 50kPa~107.4kPa |
Izici Ezilandelayo
Ubuchwepheshe be-oksijini begazi be-Narigmed bungasetshenziswa ezikhathini ezahlukahlukene, abantu noma izilwane, futhi busetshenziswa odokotela ukukala umoya-mpilo wegazi, izinga lokushaya kwenhliziyo, izinga lokuphefumula kanye nenkomba yokugcwala. Ilungiselelwe futhi yathuthukiswa kakhulu ukuze kuvinjwe ukunyakaza nokusebenza okuphansi kwe-perfusion. Isibonelo, ngaphansi kokunyakaza okungahleliwe noma okuvamile ku-0-4Hz, 0-3cm, ukunemba kwe-pulse oximetry (SpO2) yi-± 3%, futhi ukunemba kokulinganisa kwezinga le-pulse yi-± 4bpm. Uma inkomba ye-perfusion ephansi inkulu noma ilingana no-0.025%, ukunemba kwe-pulse oximetry (SpO2) ingu-±2%, futhi ukunemba kokulinganisa kwezinga lokushaya kwenhliziyo ngu-±2bpm.
Inezici ezilandelayo zomkhiqizo:
1. Isilinganiso sesikhathi sangempela se-pulse oxygen saturation (SpO2)
2. Kala ukushaya kwenhliziyo (PR) ngesikhathi sangempela
3. Isilinganiso sesikhathi sangempela se-perfusion index (PI)
4. Linganisa izinga lokuphefumula (RR) ngesikhathi sangempela
5. Ukudluliswa kwesikhathi sangempela kwamasiginali we-pulse wave asuselwa ekumunceni kwe-infrared spectrum.
6. Ukudluliswa kwesikhathi sangempela kwesimo sokusebenza semojula, isimo se-hardware, isimo sesofthiwe nesimo sezinzwa, kanye nekhompuyutha engusokhaya ingakhipha ama-alamu asekelwe olwazini olufanele.
7. Izindlela ezintathu eziqondile zesiguli: Imodi yabantu abadala, yezingane kanye neyosana, kanye nemodi yodokotela wezilwane kamuva.
8. Inomsebenzi wokusetha isilinganiso sesikhathi samapharamitha wokubala ukuze kutholwe isikhathi sokuphendula samapharamitha ahlukene okubala.
9. Ikhono lokumelana nokuphazanyiswa kokunyakaza kanye nesilinganiso esibuthakathaka se-perfusion.
10. Ngesilinganiso sokuphefumula.
Incazelo emfushane
I-PI Perfusion Index (PI) iyinkomba ebalulekile yomthamo wokuvuzwa (okungukuthi ikhono le-arterial blood flow) lomzimba womuntu olinganiswayo. Ngaphansi kwezimo ezijwayelekile, i-PI isuka kokuthi >1.0 kubantu abadala, >0.7 ezinganeni, iye ekuhlanganiseni okubuthakathaka uma i-<0.3. uma i-PI incane, Kusho ukuthi ukugeleza kwegazi endaweni elinganiswayo kuphansi futhi ukugeleza kwegazi kuba buthaka. Ukusebenza kwe-perfusion ephansi kuyinkomba eyinhloko yokusebenza kokulinganisa komoyampilo ezimeni ezifana nezinsana ezizalwa ngaphambi kwesikhathi esibucayi, iziguli ezingasahambi kahle kahle, izilwane ezilaliswa izinzwa ezijulile, abantu abanesikhumba esimnyama, izindawo ezibandayo zamathafa, izindawo zokuhlola ezikhethekile, njll., lapho ukugeleza kwegazi kuvamise ukuba buthaka. i-perfused futhi lapho ukusebenza kabi kokulinganisa komoya-mpilo kungaholela emananini ampofu e-oxygen ngezikhathi ezibucayi. Ukulinganisa komoyampilo wegazi le-Narigmed kunokunemba okungu-±2% we-SpO2 ekufakweni okubuthakathaka kwe-PI=0.025%.
I-Narigmed iyinkampani yobuchwepheshe bemishini yezokwelapha ye-Class II egxile ku-R&D, ukukhiqiza, ukuthengisa kanye nesevisi ye-blood oxygen kanye nemishini yokuqapha umfutho wegazi. Ibhizinisi eliyinhloko lale nkampani yi-R&D, ukukhiqizwa nokuthengiswa kwe-oxygen yegazi eqeqeshiwe kanye namamojula wepharamitha yomfutho wegazi kanye nemishini. Ifanele Ifanele amamonitha, iziqapha komoyampilo wegazi eziphathwa ngesandla, iziqaphi zomfutho wegazi wasekhaya, ama-pulse oximeter, izesekeli zokuhlola umoya wegazi wezokwelapha nezinye izinto zokusebenza. Le nkampani igxile ekuthuthukiseni ukunemba kwesilinganiso nokuthembeka kwemingcele ye-oksijini yegazi, isekela ukunemba okuphezulu kwe-perfusion ebuthakathaka ephansi njengo-0.025%, kanye nokuthuthukisa ukusebenza okuphambene nokuvivinya umzimba kokulinganisa komoyampilo wegazi. Ingasetshenziswa kumamonitha angaphakathi esibhedlela, ama-ventilator, namajeneretha omoya-mpilo. Ukuqapha okusebhodini komoyampilo wegazi kungasetshenziswa emishinini yasesibhedlela i-ICU kanye neminyango yezingane ezisanda kuzalwa, kanye nobuchwepheshe bokulinganisa umfutho wegazi obuphephethekayo, obusheshayo nobunethezekile obungagadli. Le nkampani futhi isebenzela ukuthuthukisa ezinye izimo zesicelo sasekhaya somoya-mpilo wegazi kanye nemingcele yomfutho wegazi, njenge-polygraphy yokulala.
