Masu lura da marasa lafiya na likita abu ne na kowa a kowane irin kayan lantarki na likita. Yawancin lokaci ana tura shi a cikin CCU, ICU ward da dakin aiki, dakin ceto da sauran amfani da shi kadai ko haɗin gwiwa tare da wasu masu sa ido na marasa lafiya da na tsakiya don samar da tsarin kulawa.
Masu lura da marasa lafiya na zamanigalibi sun ƙunshi sassa huɗu: sayan sigina, sarrafa analog, sarrafa dijital, da fitar da bayanai.
1.Signal acquisition: Ana ɗaukar siginar siginar siginar ɗan adam ta hanyar lantarki da na'urori masu auna sigina, kuma haske da matsa lamba da sauran sigina suna jujjuya su zuwa siginar lantarki.
2.Analog aiki: Impedance matching, tacewa, haɓakawa da sauran aiki na siginar da aka samu ana aiwatar da su ta hanyar da'irori na analog.
3.Digital processing: Wannan bangare shi ne ainihin bangaren zamanimutiparameter masu kula da marasa lafiya, yafi hada da analog-to-dijital converters, microprocessors, memory, da dai sauransu Daga cikin su, analog-to-dijital Converter maida siginar analog siginar ɗan adam physiological siginar zuwa dijital sigina, da kuma aiki hanya, saita bayanai da wucin gadi bayanai. (kamar nau'in igiyar ruwa, rubutu, Trend, da sauransu) ana adana su ta ƙwaƙwalwar ajiya. Microprocessor yana karɓar bayanin sarrafawa daga sashin kulawa, aiwatar da shirin, ƙididdigewa, bincika da adana siginar dijital, da sarrafa fitarwa, da daidaitawa da gano aikin kowane ɓangaren injin gabaɗaya.
4.Information fitarwa: nuni waveforms, rubutu, graphics, fara ƙararrawa da kuma buga records.
Idan aka kwatanta da na baya-bayan nan, aikin saka idanu na zamani an fadada shi daga saka idanu na ECG zuwa ma'auni na nau'i-nau'i daban-daban kamar hawan jini, numfashi, bugun jini, zafin jiki, oxygen saturation, vector na zuciya, pH da sauransu. Abubuwan da ke cikin fitarwar bayanai kuma suna canzawa daga nunin nau'in igiyar ruwa guda ɗaya zuwa haɗaɗɗen nau'ikan raƙuman ruwa, bayanai, haruffa, da zane-zane; Ana iya sa ido a kai a ainihin lokacin kuma a ci gaba, kuma ana iya daskare shi, tunawa da sake kunnawa; Yana iya nuna bayanai da sigar motsi na ma'auni guda ɗaya, kuma yana iya yin kididdigar ƙididdiga na takamaiman lokaci; Musamman tare da inganta matakin aikace-aikacen kwamfuta, haɗin software da hardware yana dogara ne akan wani nau'i na lissafi, kuma bincike na atomatik da gano cututtuka da masu sa ido na zamani ya inganta sosai.
Lokacin aikawa: Fabrairu-18-2022
