Ngokuthuthuka kwamazinga okuphila, abantu banaka kakhulu impilo. Ukuqapha impilo yabo nganoma isiphi isikhathi isibe umkhuba kwabanye abantu, futhi ukuthenga ezihlukahlukeneimishini yezokwelapha yasendliniisibe nendlela yempilo esemfashinini.
1. I-Pulse Oximeter:
I-Pulse oximeterisebenzisa ubuchwepheshe be-photoelectric bokuthola umoya-mpilo wegazi obuhlanganiswe nobuchwepheshe bokulandelela i-volumetric pulse, obukwazi ukubona i-SpO2 yomuntu bese ishaya ngeminwe. Lo mkhiqizo ulungele imindeni, izibhedlela, imigoqo ye-oxygen, imithi yomphakathi, nokunakekelwa kwezempilo kwezemidlalo (ingasetshenziswa ngaphambi nangemva kokuzivocavoca, okunganconywa ngesikhathi sokuzivocavoca) nezinye izindawo.
2. Imonitha yomfutho wegazi:
I-arm blood pressure monitor: indlela yokulinganisa ifana ne-mercury sphygmomanometer yendabuko, ukulinganisa umthambo we-brachial, ngoba i-armband yayo ibekwe engalweni engenhla, ukuqina kwayo kokulinganisa kungcono kune-wrist sphygmomanometer, ifaneleka kakhulu iziguli ezineminyaka yobudala, izinga lokushaya kwenhliziyo elingalingani, isifo sikashukela esibangelwa ukuguga kwe-peripheral vascular and so on.
Isiqaphi somfutho wegazi esihlakaleni: Inzuzo yukuthi i-manometry eqhubekayo ingafinyelelwa futhi kulula ukuyithwala, kodwa ngenxa yokuthi inani lokucindezela elilinganiselwe liyi-"pulse pressure value" ye-carpal artery, ayifaneleki kubantu asebekhulile, ikakhulukazi labo abane-viscosity ephezulu yegazi, i-microcirculation empofu, kanye neziguli ezine-arteriosclerosis.
3. I-Electronic Infrared Thermometer:
I-electronici-thermometer ye-infrarediqukethe inzwa yokushisa, i-liquid crystal display, ibhethri yeseli yemali, isifunda esihlanganisiwe esisetshenziswayo nezinye izingxenye ze-elekthronikhi. Ingakwazi ukukala ngokushesha nangokunembile izinga lokushisa lomzimba womuntu, uma iqhathaniswa ne-thermometer yengilazi ye-mercury yendabuko, ngokufunda okulula, isikhathi esifushane sokulinganisa, ukunemba okuphezulu kokulinganisa, ingakhumbula futhi ibe nezinzuzo zokwaziswa okuzenzakalelayo, ikakhulukazi i-thermometer ye-elekthronikhi ayiqukethe i-mercury, engenabungozi emzimbeni womuntu kanye nendawo ezungezile, efanelekile ikakhulukazi ekhaya, esibhedlela nakwezinye izikhathi zokusebenzisa.
4. I-Nebulizer:
Ama-nebulizers aphathwayosebenzisa ukugeleza komoya onesivinini esikhulu okwakhiwa umoya ocindezelwe ukushayela izidakamizwa eziwuketshezi ukuze zifafaze ku-septum, futhi izidakamizwa ziba yizinhlayiya ezinenkungu ngaphansi komthelela wesivinini esikhulu, bese zikhafula ziphuma endaweni yenkungu ukuze zihogele. Ngenxa yokuthi izinhlayiya zenkungu yezidakamizwa zilungile, kulula ukungena ekujuleni emaphashini nasemacapillary egatsha ngokuphefumula, futhi umthamo mncane, ofanele ukumuncwa okuqondile ngumzimba womuntu futhi ofanele ukusetshenziswa komndeni.
5. I-Oxygen Concentrator:
Okwasekhayai-oxygen concentratorsebenzisa ama-sieve ama-molecular adsorption ngokomzimba kanye namasu okukhipha. I-oksijeni igcwele izisefo zamangqamuzana, ezingakha i-nitrogen emoyeni lapho icindezelwa, futhi i-oxygen esele engenalutho iyaqoqwa, futhi ngemva kokuhlanzwa, iba umoya-mpilo ophezulu. Isisefo samangqamuzana sizokhipha i-nitrogen ekhangisiwe ibuyele emoyeni ozungezile lapho i-decompress, futhi i-nitrogen ingakhangiswa futhi i-oxygen ingatholakala ekucindezelweni okulandelayo, yonke le nqubo iyinqubo yokujikeleza okuguquguqukayo ngezikhathi ezithile, futhi isisefo samangqamuzana asisetshenziswa.
6. I-Fetal Doppler:
I-fetal doppler esebenzisa i-Doppler principle design, iyithuluzi eliphathwa ngesandla le-fetus heart rate, izinga lokushaya kwenhliziyo komntwana ngezinombolo ezibonisa i-crystal liquid, ukuhlinzwa okulula futhi okulula, okufanelekela ukubelethisa esibhedlela, imitholampilo kanye nabesifazane abakhulelwe ekhaya ukuze kuhlolwe izinga lokushaya kwenhliziyo yengane, ukuze kufinyelelwe ukuqapha kusenesikhathi, ukunakekela injongo yokuphila.
Isikhathi sokuthumela: Jul-08-2022
