Izichasi zombane eziphezuluzezinye zezinto eziyimfuneko ze-elektroniki kwi-AED, zidlala indima ebalulekileyo. Ngoku makhe sijonge ukuba kutheni.
Okokuqala, masiqonde ukuba yintoni i-AED.
I-AED imele i-Automated External Defibrillator, sisixhobo sonyango esiphathwayo esenzelwe ukubonelela ngonyango olungxamisekileyo ukubanjwa kwentliziyo ngokukhawuleza. Idlala indima ebalulekileyo ekunikezeni umothuko wombane olawulwayo entliziyweni, ejonge ukubuyisela isingqi sentliziyo esiqhelekileyo. Amacandelo aphambili e-AED aquka i-electrodes, edityaniswe kwisifuba ukuhambisa ukutshitshiswa kombane, kunye ne-resistor enceda ukulawula amanqanaba amandla okutshatyalaliswa. Ii-AED zisebenziseka lula kwaye zihlala zisetyenziswa ngabantu ababukeleyo okanye abaphenduli bokuqala kwiimeko ezingxamisekileyo ukuze kuphuculwe amathuba okuphila kwabantu abafumana ukubanjwa kwentliziyo ngequbuliso.
Umzobo woLwakhiwo lwe-AED (Umthombo ovela kwi-Intanethi)
I-High Voltage Generator/Discharge yinxalenye ebalulekileyo ye-AED, idlala indima ebalulekileyo ekusebenzeni kwesixhobo. Injongo ephambili ye-high-voltage generator kukuguqula i-low-voltage ngqo yangoku (DC) amandla ukusuka kwibhetri yangaphakathi ye-AED ukuya kwi-voltage ephezulu efanelekile kwi-defibrillation. Le nkqubo ibandakanya ukonyusa amandla ombane ukuya kumanqanaba ayimfuneko ukuhambisa ukothuka kombane okusebenzayo entliziyweni.
I-high-voltage discharge, ngakolunye uhlangothi, inoxanduva lokukhulula amandla ombane agciniweyo ngendlela elawulwayo kunye nokujoliswe kuyo xa ukutshatyalaliswa kuyadingeka. Iqinisekisa ukuba amandla ahanjiswa ngeepads ze-defibrillation okanye i-electrodes ebekwe esifubeni sesigulane, evumela ukuba umbane ujikeleze entliziyweni kwaye unokubuyisela isigqi senhliziyo esiqhelekileyo.
Ngokudibeneyo, i-high-voltage generator kunye ne-discharger kwi-AED yenza icandelo elibalulekileyo kwisakhono sesixhobo sokuhlalutya isigqi sentliziyo yesigulane, sinqume imfuno ye-defibrillation, kunye nokuhambisa ukutshitshiswa kombane okulinganisa ngokufanelekileyo xa kuyimfuneko yonyango lokubanjwa kwentliziyo ngokukhawuleza.
High Voltage Resistorsidlala indima ebalulekileyo kwijenereyitha yamandla ombane aphezulu / isekethe yokukhupha. Umsebenzi wabo oyintloko kukulawula ukuhamba kwangoku, ukulawula ukutshaja kwe-capacitor, kunye negalelo ekukhuseleni ngokubanzi kunye nokusebenza kwenkqubo ye-defibrillation.
High Voltage Resistor
Ke ngoko, Ukukhetha i-high-voltage resistors sisiqinisekiso sokuqinisekisa ukusebenza kakuhle kokusetyenziswa kwe-AEC.
Shenzhen Zenithsun Electronics Tech. Co., Ltd. Unamava atyebileyo kwimvelisoHigh Voltage Resistors, ngumthengisi othembekileyo we-Voltage resistors ephezulu, evelisa i-High Voltage Resistors kunye nokusebenza okugqwesileyo, ukuchaneka kokuchaneka okuphezulu, i-coefficient yokushisa ephantsi, i-coefficient ye-voltage ephantsi, ukuqina, kunye nokusebenza kakuhle kweendleko. Umgangatho wayo wemveliso kunye nenkonzo yamkelwa kwaye yamkelwa linani elikhulu labathengi.
