Cov khoom siv saib xyuas neeg mob yog ib qho uas siv ntau heev hauv txhua yam khoom siv hluav taws xob kho mob. Feem ntau nws siv rau hauv chav CCU, chav ICU thiab chav phais, chav cawm neeg thiab lwm yam siv ib leeg lossis sib txuas nrog lwm cov khoom siv saib xyuas neeg mob thiab cov khoom siv saib xyuas hauv nruab nrab los tsim ib lub kaw lus saib xyuas.
Cov neeg mob niaj hnub saib xyuasfeem ntau yog tsim los ntawm plaub ntu: kev tau txais cov teeb liab, kev ua cov txheej txheem analog, kev ua cov txheej txheem digital, thiab cov ntaub ntawv tso zis.
1. Kev tau txais cov cim qhia: Cov cim ntawm tib neeg lub cev tsis raug khaws los ntawm cov electrodes thiab cov sensors, thiab lub teeb thiab siab thiab lwm yam cim qhia raug hloov mus ua cov cim hluav taws xob.
2. Kev ua haujlwm analog: Kev sib phim impedance, lim dej, amplification thiab lwm yam kev ua tiav ntawm cov teeb liab tau txais yog ua tiav los ntawm cov voj voog analog.
3. Kev ua cov txheej txheem digital: Qhov no yog qhov tseem ceeb ntawm niaj hnub nocov neeg mob saib xyuas ntau yam, feem ntau yog tsim los ntawm cov khoom siv hloov pauv analog-rau-digital, microprocessors, nco, thiab lwm yam. Ntawm lawv, cov khoom siv hloov pauv analog-rau-digital hloov cov teeb liab analog ntawm tib neeg lub cev mus rau hauv cov teeb liab digital, thiab cov txheej txheem ua haujlwm, cov ntaub ntawv teeb tsa thiab cov ntaub ntawv ib ntus (xws li waveform, ntawv nyeem, sib txawv, thiab lwm yam) raug khaws cia los ntawm lub cim xeeb. Lub microprocessor tau txais cov ntaub ntawv tswj hwm los ntawm lub vaj huam sib luag tswj hwm, ua tiav qhov kev pab cuam, xam, tshuaj xyuas thiab khaws cov teeb liab digital, thiab tswj cov zis, thiab sib koom tes thiab ntes cov haujlwm ntawm txhua qhov ntawm tag nrho lub tshuab.
4. Cov ntaub ntawv tso zis: tso saib cov duab nthwv dej, cov ntawv nyeem, cov duab kos, pib ceeb toom thiab cov ntaub ntawv luam tawm.
Piv nrog cov saib xyuas ua ntej, lub luag haujlwm saib xyuas ntawm cov saib xyuas niaj hnub no tau nthuav dav los ntawm kev saib xyuas ECG mus rau kev ntsuas ntawm ntau yam kev ua haujlwm ntawm lub cev xws li ntshav siab, ua pa, lub plawv dhia, kub ntawm lub cev, oxygen saturation, lub plawv tso zis vector, pH thiab lwm yam. Cov ntsiab lus ntawm cov ntaub ntawv tso tawm kuj hloov pauv los ntawm ib qho kev tso saib waveform mus rau kev sib xyaw ua ke ntawm waveforms, cov ntaub ntawv, cov cim, thiab cov duab; Nws tuaj yeem saib xyuas lub sijhawm tiag tiag thiab txuas ntxiv mus, thiab tuaj yeem khov, nco qab thiab ua si rov qab; Nws tuaj yeem tso saib cov ntaub ntawv thiab waveform ntawm ib qho kev ntsuas, thiab tseem tuaj yeem ua cov ntaub ntawv sib txawv rau lub sijhawm tshwj xeeb; Tshwj xeeb tshaj yog nrog kev txhim kho ntawm qib ntawm kev siv computer, kev sib xyaw ua ke ntawm software thiab kho vajtse yog raws li qee tus qauv lej, thiab kev tshuaj xyuas tsis siv neeg thiab kev kuaj mob los ntawm cov saib xyuas niaj hnub no kuj tau txhim kho zoo heev.
Lub sijhawm tshaj tawm: Lub Ob Hlis-18-2022
