![Vim li cas thiaj muab cov hlau nplaum tso rau ntawm lub tshuab pacemaker thaum phais? Vim li cas thiaj muab cov hlau nplaum tso rau ntawm lub tshuab pacemaker thaum phais?](https://i.answers-medical.com/preview/medical-health/14016917-why-put-a-magnet-on-a-pacemaker-during-surgery-j.webp)
Video: Vim li cas thiaj muab cov hlau nplaum tso rau ntawm lub tshuab pacemaker thaum phais?
![Video: Vim li cas thiaj muab cov hlau nplaum tso rau ntawm lub tshuab pacemaker thaum phais? Video: Vim li cas thiaj muab cov hlau nplaum tso rau ntawm lub tshuab pacemaker thaum phais?](https://i.ytimg.com/vi/oV1BWyuV1Eg/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Hauv cov khoom siv feem ntau, tso hlau nplaum dhau ib qho mus tas li pacemaker ib ntus "reprograms" lub pacer rau hauv hom asynchronous; nws tsis tig lub pacemaker tawm. Yog li ntawd, yog tias lub tuam txhab ntaus ntawv tsis paub, kev thov ntawm a hlau nplaum tuaj yeem txiav txim siab seb lub pacer lub roj teeb puas yuav tsum tau hloov.
Yog li ntawd, yuav ua li cas cov hlau nplaum tua lub tshuab ua kom nrawm?
Ib qho bar (los yog lub nplhaib kho mob) hlau nplaum yuav tsum tau taped ncaj qha tshaj lub cuab yeej mus rau ib ntus deactivate lub defibrillator muaj nuj nqi thaum tus neeg mob tuag. Cov hlau nplaum yuav tsum muab tso rau hauv qhov chaw kom txog thaum tus neeg mob tuag. Tom qab tus neeg mob tuag lawm, tus hlau nplaum yuav tsum tau muab tshem tawm.
Ib yam li ntawd, koj puas tuaj yeem phais nrog lub pacemaker? Yog pacing spikes tsis pom los yog yog lawv yog intermittent, ces nws yuav zoo li tus neeg mob tus kheej atherosclerosis yuav tuav lub plawv dhia kom txaus yog cov pacemaker malfunctions thaum lub sij hawm phais . Txawm li cas los xij, daim ntawv thov hlau nplaum nyeem ntau cov pacemakers rau reprogramming.
Ntxiv mus, puas yog cov hlau nplaum cuam tshuam nrog lub tshuab ua kom nrawm?
Hlau nplaum tej zaum cuam tshuam nrog kev ua haujlwm ntawm cov pacemakers thiab implantable cardioverter defibrillators (ICDs), raws li kev tshawb fawb luam tawm nyob rau lub Kaum Ob Hlis 2006 tsab ntawm Lub Plawv Lub Plawv. Sib nqus cuam tshuam tau pom nyob rau hauv txhua tus neeg mob. Cov cuab yeej plawv tau rov ua haujlwm zoo ib yam tom qab hlau nplaum raug tshem tawm.
Dab tsi yog qhov tshwm sim feem ntau ua rau lub tshuab ua haujlwm tsis ua haujlwm vim raug phais hluav taws xob cuam tshuam?
Electromagnetic cuam tshuam (EMI) tau ua rau malfunction ntawm cov pacemakers thiab sab hauv lub plawv defibrilators (ICDs). Cov feem ntau ua rau ntawm EMI yog monopolar electrocautery, tshwj xeeb tshaj yog tias nws nyob hauv 6 ntiv tes ntawm lub tshuab hluav taws xob mem tes.
Pom zoo:
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Qhov txiaj ntsig zoo no suav nrog qhov muaj peev xwm ua tau: lub teeb liab hluav taws xob uas ib txwm txav los ntawm lub cev ntawm tes los ntawm lub axon mus rau lub dav hlau axon
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Thaum lub sijhawm ua haujlwm, cov hlab plawv rov faib cov ntshav kom ntau ntawm nws mus rau cov leeg ua haujlwm thiab tsawg dua nws mus rau lwm lub cev lub cev xws li lub plab zom mov. Kev hloov pauv ntawm cov ntshav ntws no yog tshwm sim los ntawm cov txheej txheem (lossis txheej txheem) hu ua vascular shunt mechanism
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Yog tias ICD tsis tau muab tua thiab pib tua, tuav lub hlau nplaum sab xis ntawm lub cuab yeej yuav ua rau nws tsis ua haujlwm ib ntus thiab ua kom nws tsis txhob xa ntau yam kev poob siab. Lub magnetic teb mus los ntawm daim tawv nqaij thiab cuam tshuam nrog cov sensors uas ntes arrhythmias
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Cov hlau nplaum feem ntau siv los ntawm cov neeg ua liaj ua teb thiab cov neeg ua liaj ua teb los tiv thaiv kab mob Hardware, tseem hu ua bovine traumatic reticuloperitonitis. Vim nyuj tsis pom cov khoom nrog lawv lub qhov ncauj thaum noj thiab feem ntau nqos cov zaub mov tag nrho, lawv nquag noj cov khoom hlau txaus ntshai xws li cov ntsia hlau lossis hlau
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Nasogastric intubation yog ib txoj hauv kev los ntxig lub raj nasogastric (NG) rau hauv koj lub qhov ntswg mus rau hauv koj lub plab. Nyob ntawm seb hom NG raj, nws yuav pab tshem tawm cov cua lossis cov kua dej ntau dhau ntawm lub plab. Nws kuj tseem siv tau los ua ib txoj hauv kev coj zaub mov rau koj lub plab