Ukunika Umoya Wokuphela Kwisifundazelo Sokusebenza: Isiphumo Esikhulu Nokuvumela Ukuthula Kwe-Batteries Zase-LFP Kwisistimu Zokunika Umoya

Izindawo zokuphatha kwezilwanyana zikufuna umthelela wokusebenza ngokupheleleyo. Umthwalo wokukhupha umthelela ngexesha lokuphatha kungaba yinto enkulu yokuvula kwabantu abaphathwa. Ukususela le nto, iSemi ibe nezindlela zokunika umthelela ongenakukhupha, ezisebenzisa i-batteries ze-LFP. Le batteries ziyisithi kuba zinika umthelela ngaphandle kokukhupha. Ngoko ke abadokotela banquma ukwenza umsebenzi wabo ngaphandle kokuzwa ukuthi umthelela uzokhupha ngomhla wokuphatha. Kuyisibonelo sokunika umthelela ophambili ongenakukhupha. Kwaye i-batteries ze-LFP ziyisafu, oko kuzameka ukuba ziyinkcukacha ephambili yezindawo zokuphatha nezindawo zokuphatha emzini. Mhlawumbi sibone indlela oku kubangena ekuphatheni ngokupheleleyo nokuhlinzeka ukuthi umthelela akakhuphi kumaziko amaninzi njenge-ICU.

Indlela Oku Kuyiphatha Ngayo Ukuphatha Ngokupheleleyo?  

Le ndlela yokunika umthelela ongenakukhupha iyinkcukacha kwi-operating room. Xa abadokotela baphatha, zonke iintlobo zokuphatha kufuneka zisebenze ngaphandle kokukhupha. Umthwalo wokukhupha umthelela ngomhla wokuphatha unokubangela ubungakanani obukhulu kwaye ubangele abantu abaphathwa. Nge- iSemi’s  I-battery ye-LFP , lo mlando uqala ukunciphisa kakhulu. Amabhatari ayakwenzela amandla ngokushesha xa imvelo yamandla ichitha. Iyachajwa ngokukhawuleza futhi iyadlula intambo elide, okuyisiseko esifanelekileyo kumaphuzu olude. Yimphazimboni ekhaya lomzimba umthwalo wamandla uyichitha, kuzoba yinkululeko yokubhala. Kodwa ngenxa yomkhawulo wamandla omkhawulo, abadokotela bafuna ukuzibonakalisa kubandla lokuvikela ubomi, akunakho ukubhala. Kwanokuba amabhatari aLFP avela ukuba asebenza ngendlela enobuhle, akayi kufika kwezinye izinto zokuchitha kwaye zinezilungiselelo zokuvikela ukusindiswa phambi kokusindiswa. Oku kuyenza kuba yinkululeko eyenkulu kumasevisi emazikhulwini. Umthwalo wamandla unobuhle kodwa unobuhle kakhulu ukusebenzisa. Abanurse nabadokotela akadinga ukuzibonakalisa kwezinye izinto ezinkulu. Bazibona kuphela xa banyusha ibhutoni, zonke izinto ziyasebenza. Lo mlando wokunobuhle kuyinkululeko eyenkulu kumaphuzu aphakathi kwezindlela zokuphatha izinto zokuphatha izinto zokuphatha izinto.

Yintoni eziyakwenza ukuba umkhawulo wamandla uye wasebenza kwiindawo zokuphatha izinto zokuphatha izinto?  

Ukugcina umthelela wamandla emazini ayisiseko akunakwenzeka ngokumncinci kodwa kunzima kakhulu. Izindawo ezifana ne-ICU (Intensive Care Unit) kunye nezindawo zokuchitha zimangalela umthelela wamandla konke kuzo. iSemi’s Zero-Interruption Power Supplies (Imithelela Yokuvutha Kwakho Ekungahambelani) inceda kakhulu ekwenzeni lokho. Iyaxhuma kwimethelela yamandla yomkhosi kwaye iyashintela kumthelela wamandla wemibala ngokusha ukuba kukho ukungavuthi. Ngoko ke umntu ongapheli ngamandla amacala aqinisekileyo aqinisekileyo apho aqinisekileyo ukuba abe ngezinye izinto ezingenakukhupha umntu. Amabhatireyi ase-LFP (Lithium Iron Phosphate) ayisiseko akunokusebenza kwiintsomi kodwa zisebenza kakhulu kwezinye izinto zokusebenza emazini ayisiseko. Umzekelo, i-ventilators (izixhobo zokufaka amandla) okanye i-monitors (izixhobo zokujonga), oko kubalulekile kumthetho wokuhlenga. Umazini ayisiseko unokwenza iziphulo kunye nezindlela zokuhlenga ngaphandle kokungavuthi, ngoko ke zonke iintlobo ziyasebenza ngokulula kumntu osebenza phantsi kwemazini. Kunye noko, ukubheka ngokuthe ngqo kubalulekile kakhulu. Umazini ayisiseko kufuneka abhekele isistimu ngokuthe ngqo ukuze abe nesiqiniseko sokuba isebenza ngokucatshangelwa. Abantu basebenza kumazini ayisiseko kufuneka bafundiswe ukuba bazi ukusebenzisa le mithелеla yamandla kunye nokwenza ntoni ukuba kubekho impazamo. Le mfundiso inceda konke ukuba baze bafele ngokuthembekileyo, bazi ukuba bakhululeka ukuphatha impazamo yamandla. Ngenxa yezixhobo zika-iSemi, umazini ayisiseko unokuba nesiqiniseko sokuba usebenza ngokulinganayo ukulondoloza ubomi babantu.

Kwinqakathi yemisiko yezempilo, umthelela wokusebenza kwaye wobukhulu akuyi luxuri apho kuphela, kodwa unguquko oluninzi. Isilumkiso se-iSemi sibiza ukuba wonke amaphansi emisitha yokuphatha nokubhala okupheleleyo ayisebenze ngokucacileyo, sibophelela abantu abazokuphatha nokubhala nabafundi.

Izinto eziphambili zokugqibela kwi-UPS kwiimisitha yokuphatha nokuthi nini kufuneka ziziselwe

Imisitha yokuphatha (OR) iyindlela enkulu ekuphathweni kuyo. Le misitha ineeda umthelela wokusebenza ngokucacileyo ukuze zonke iimpahla zisebenze ngokucacileyo. I-UPS ibonisa umthelela wokusebenza ongavaliwa, uba ngokubhekiseka umthelela wokusebenza nakona xa umthelela wokusebenza wamva uphela. Kodwa kukho izinto eziningi eziphambili zokugqibela kwi-UPS kwi-OR. Into enkulu yoku kukuba i-UPS ingaqhubekeka ngexesha elilungileyo. Lokhu kuya kuchaza xa ibhayithari ibalekile okanye akasetyenziswanga ngokucacileyo. Xa i-UPS iqhubekeka ngexesha lokuphatha, liyenza into enkulu yokugqibela. Into enye yoko kukuba i-UPS ichaza imvibelo okanye ithephu, esiyikuthanda ukubhala nokubhala.

Ukuze sizisele le nto, kufuneka sikhethwe i-UPS enobukhulu obupheleleyo  isikhombiso somfihleli waseLithium esiqinisekileyo kwiSemi, siyisebenzisa i-battery yaseLithium Iron Phosphate (LFP) esimangalisayo. Le bateri iyisafa kunezinye neyadlula ngokupheleleyo. Ukuchaza okuvamile kunye nokuziphatha kwezinto zokusebenza kuyisahluko esibalulekileyo. Amaphoyisa kufuneka achaze i-UPS ngokuvamile ukuze bazi ukuba zonke izinto ziyikhona ngokupheleleyo. Abantu basekhaya kufuneka bafundiswe ukuthini i-UPS kanye nokuthi kufanele banye ntona xa kubonakala indlela yokusebenza. Ngokudibanisa izinto ezinokukhupha umsindo, kungahlelwa umsindo, kusiza ukwenza i-Operating Room (OR) ibe yinkimbinkimbi. Ngokulungisa lezi zinto, amaphoyisa kungahlela ukwenza ukuchaza ngokupheleleyo ngaphandle kokugqibela.

Kufuneka ubheke ntoni xa ufuna ukuthenga i-UPS ene-battery yeLFP ngokwesithembiso?  

Xa amaphoyisa afuna ukuthenga i-UPS system, ngokupheleleyo ene-battery yeLFP, kukho izinto eziningi ezingafuneki zicingelwe. Okokuqala, khangelani ukuthi isupplier isebenza ngokupheleleyo. Iibrand eziphambili njenge-iSemi zizibekwe ngokupheleleyo ngokuthi zinamathuba alobu buphelo obuhle kanye nokuthabatha isixokelelo esihle. Amaphoyisa kufuneka bathenge kumkambo onomso othile kanye nokuthabatha isixokelelo esifanayo. Umlingelo wakhe kuyisahluko esibalulekileyo. Kungakhathaleki ukuthi kubalulekile ukuthenga okuncane, kodwa kufuneka ubheke kwiqonga elide. I-battery yeLFP ichaza ngokupheleleyo kodwa idlula ngokupheleleyo kanye nesafane, kusiza ukuthintela imali emva koko.

Enye yazo yi-warranty kunye nezinkxotho. I-warranty enenhle ibonisa ukuthi uma kubhekwa into, i-hospital ayikhozi ukukhokha ukulungisa okanye ukuthenga enye. Kuyamnandi ukuthi umthengisi awunikeze ukufundisa abasebenzi ukusebenzisa nokuhlela i-UPS. Lokhu kubalulekile kuma-emergency. Okokugcina, khumbula ubukhulu nobukhulu be-ampere. Kufanele kube nzima kangaka ukusebenza zonke i-machines e-OR. Ngezifaktor ezinji kulo mzekelo, i-hospital ingakhetha i-UPS enenhle enenqanawa le-LFP ukuze i-OR ibe esihlonyweni kunye nokusebenza ngokuphelele.

I-LFP Batteries Inenza Yini Ukusebenza Kwesikhathi Sokuzimisa Kwe-Operating Room?  

I-battery ye-LFP okanye i-Lithium Iron Phosphate battery iyaphila phakade kwi-UPS e-Operating Room. Umthwalo wokuqala wabo kukuba banezinhlobo zezindleko. Kulingana nezinye i-batteries ezedlule, i-LFP inokudlula isikhathi eside ngaphandle kokuphela ukuchaza. Ngoko ke uma kubhekwa umoya wokuzimisa kusuku lwe-surgery, i-UPS enenqanawa le-LFP iyathumela umoya kuzonke izinto ezingahlukeni. Lokhu kubalulekile kakhulu ngoba imizuzu yezibhozo kusuku lwe-surgery.

Kwakhona ubukhulu bakho bokuvikela kubalulekile kakhulu. Amabatteri ase-LFP ayihlubi ngokukhawuleza, ngoko ke kukhona umcimbi omncane wokuphazimula kwisikhumbuzi. Lokhu balulekile ngoba isikhumbuzi sinezinto ezingenakwazi ukuzibophelela kwaye ngamanye amaxesha kunezinto ezingenakwazi ukuzibophelela. KwiSemi, siyavikela ubukhulu, sisebenzisa amabatteri ase-LFP kwisikhumbuzi sethu sivumela indawo enobukhulu ebhekene neempatienti nezithunywa. LFP isotshonalanga esilungileyo  kwakhona amabatteri ase-LFP ayisebenza ngokuchanekileyo kwiindlela zokufaka nokukhupha, ngoko ke ayisebenza ngamaxesha amaningi ngaphambi kokubuyiselwa, yilokho eyenza ukuba ibe yinto enobungakanani ekugqibeleni.

Okokugqibela, amabatteri ase-LFP ayinakukhathalela iNdlu yasekhaya. Ayinakumateriali ongakwenza imiphumela emibi kumhlaba. Ama-hospital angafuna ukuba abe nenkxaso encinane kwezwe, ngoko ke abayafuna le nto. Ukusebenzisa amabatteri ase-LFP kwisikhumbuzi sivumela ukuthunywa okupheleleyo kwaye sivikela iNdlu yasekhaya. Ngokufutshane, amabatteri ase-LFP ayahlela ukuthunywa okupheleleyo kwisikhumbuzi ngokuvikela, ngokuba iyadlula ngexesha elide, kwaye ngokuba iyinkxaso enobungakanani, enobungakanani kwezixhobo zokusebenza kwezempilo.