Yuav ua li cas xaiv cov pa oxygen concentrator

Oxygen concentration ntawm oxygen concentrator

Ntau tus neeg yuam kev tsis meej pem cov pa oxygen concentration ntawm cov pa oxygen concentrator nrog cov pa oxygen concentration ntawm nqus pa oxygen, xav tias lawv yog tib lub tswv yim. Qhov tseeb, lawv txawv kiag li. Cov pa oxygen concentration ntawm oxygen concentrator yog hais txog cov pa oxygen uas muaj, lossis hauv cov neeg ua haujlwm cov ntsiab lus, qhov purity ntawm cov pa oxygen tawm los ntawm cov pa oxygen concentrator. Cov pa oxygen sib txawv muaj cov pa oxygen sib txawv. Txhawm rau kom ntseeg tau tias siv tau ntev thiab kho cov teebmeem, nws raug nquahu kom xaiv thiab cov pa oxygen concentrator uas ua tau raws li tus qauv oxygen tso zis concentration ntawm 93 ± 3%.

Cov pa oxygen ntau tshaj plaws ntawm cov pa oxygen concentrator

Ntau tus neeg tsis paub meej txog dab tsi 1L oxygen concentrator, 3L oxygen concentrator, thiab 5L oxygen concentrator txhais tau tias. Qhov tseeb, lawv yog qhov siab tshaj plaws oxygen txaus tus nqi ib feeb uas cov pa oxygen concentrator tuaj yeem muab tau raws li qhov kev lees paub ntawm cov pa oxygen concentration. Thaum qhov kev hloov pauv hloov siab tshaj qhov siab tshaj plaws ntawm cov pa tawm tawm, cov pa oxygen concentration yuav txo qis, thiab cov nyhuv ntawm cov pa nqus pa yuav txo qis, lossis txawm tias tsis muaj txiaj ntsig.

Raws li lub hauv paus ntsiab lus ntawm lub teb chaws tus qauv ntawm 93 ± 3% oxygen concentration, oxygen concentrator yuav muab faib ua 1L, 3L, 5L, thiab lwm yam.

1L oxygen concentrator

1L oxygen concentrator yog cov pa oxygen concentrator nrog cov pa tawm siab tshaj plaws ntawm 1L / min, yog tias cov pa oxygen ua tau raws li tus qauv. Hom pa oxygen concentrator no kuj pheej yig thiab tsim nyog rau cov poj niam cev xeeb tub uas xav tau kev nqus pa oxygen thiab cov neeg ua haujlwm puas siab puas ntsws uas ua haujlwm thiab kawm rau lub sijhawm ntev (xws li cov tub ntxhais kawm, cov neeg ua haujlwm dawb-dab tshos). Nws yog tsuas yog siv rau kev kho mob thiab feem ntau tuaj yeem muab kev kho mob oxygen rau li 30 feeb kom txo tau qhov qaug zog ib ntus thiab ua rau tib neeg muaj zog.

3L oxygen concentrator

Lub 3L oxygen concentrator tuaj yeem ua tau raws li cov qauv kev kho mob oxygen, nrog rau cov pa tawm ntau tshaj plaws ntawm 3L / min. Qhov ntawd yog hais tias, cov pa oxygen txaus tuaj yeem hloov kho hauv thaj tsam ntawm 0-3L / min, thiab tuaj yeem tsuas yog tsawg dua tab sis tsis ntau. Tus nqi ntws tsis tuaj yeem nce siab dua 3L / min, txwv tsis pub cov zis oxygen yuav tsis ruaj khov.

Hom pa oxygen concentrator no muaj cov nqi sib txawv vim muaj ntau hom. Nws yog qhov tsim nyog rau kev kho mob hauv tsev kom nqus pa oxygen rau cov neeg laus lossis kev kho mob oxygen rau cov neeg mob uas muaj kab mob ntev (xws li mob plawv thiab cerebrovascular hypoxia, kub siab, hyperglycemia, rog, thiab lwm yam) Lub hom phiaj tseem ceeb yog ua kom cov ntshav oxygen saturation thiab tiv thaiv kev tshwm sim ntawm qee yam kab mob.

5L oxygen concentrator

Thaum cov pa oxygen concentrator ntawm 5L oxygen concentrator ncav cuag tus qauv, qhov siab tshaj plaws cov pa tawm tuaj yeem ncav cuag 5L / min. Nws yog tsim rau cov neeg mob uas muaj kab mob plawv (xws li mob ntsws obstructive pulmonary thiab cor pulmonale). Thaum cov pa oxygen concentration ntawm 5L oxygen concentrator ncav cuag tus qauv, qhov siab tshaj plaws cov pa tawm tuaj yeem ncav cuag 5L / min. Nws yog tsim rau cov neeg mob uas muaj kab mob plawv (xws li mob ntsws obstructive pulmonary thiab cor pulmonale).

Piv txwv li, tsis suav nrog kev cuam tshuam ntawm tus neeg mob yam xws li kev ua pa ntawm lub ntsws thiab qhov ntim dej, thaum cov pa oxygen tau nqus los ntawm lub qhov ntswg cannula, cov pa oxygen concentration (%) mus txog tus neeg mob lub ntsws = 21 + 4 * cov pa oxygen txaus ntawm cov pa oxygen concentrator * cov pa oxygen concentration ntawm oxygen concentrator.

Yog tias siv rau kev kho mob, nws raug nquahu kom yuav cov pa oxygen concentrator nrog cov pa tawm tsis pub tsawg dua 3L. Rau cov neeg mob uas xav tau kev kho mob ntev ntev, nws raug nquahu kom siv cov pa oxygen concentrator tsis pub tsawg tshaj 5L. Tsis tsuas yog nws muaj qhov hloov pauv loj thiab tuaj yeem muab tau thiab cov pa oxygen tso tawm kom ruaj khov ntawm ntau dua 90%, yog li ua tiav lub hom phiaj kho zoo.

Lub sijhawm ua pa oxygen tsis tu ncua

Yog tias nws yog cov pa oxygen concentrator siv rau kev saib xyuas kev noj qab haus huv nkaus xwb, nws feem ntau me me, muaj qhov ua haujlwm tsis zoo ntawm cov cua sov, thiab tsis tuaj yeem ua haujlwm ntev. Feem ntau cov pa oxygen concentrators siv rau kev kho mob tuaj yeem ua haujlwm 24 teev hauv ib hnub yam tsis muaj kev cuam tshuam.

Cov neeg mob uas muaj COPD thiab ua tsis taus pa ntev yuav tsum tau xauj 15 teev ntawm kev nqus pa oxygen txhua hnub, yog li lawv yuav tsum tau yuav cov pa oxygen concentrator uas tuaj yeem muab cov pa mus ntev kom tsis txhob ua tsis tau raws li lawv cov kev xav tau kho.

Lub suab nrov ntawm oxygen concentrator

Nws raug nquahu kom xaiv cov pa oxygen concentrator nrog lub suab qis. Lub suab nrov yuav tsum tsawg dua 45-48 decibels. Txwv tsis pub, nws yuav cuam tshuam rau koj tus kheej thiab lwm tus, tshwj xeeb tshaj yog hmo ntuj. Cov theem ntawm kev tswj lub suab nrov yog cuam tshuam nrog qib ntawm cov pa oxygen concentrator chaw tsim khoom thiab lub ntim thiab cov qauv ntawm cov pa oxygen concentrator. Feem ntau, cov pa oxygen loj loj muaj suab nrov qis vim tias lawv muaj qhov chaw txaus rau lub tsev suab rwb thaiv tsev thiab cov qauv sab hauv kom txo cov suab nrov.

Thaum cov pa oxygen concentrator ua haujlwm, sim tsis txhob muab tso rau hauv qhov chaw me me lossis hauv pem teb ntoo, vim qhov no yuav ua rau muaj suab nrov lossis lwm yam suab nrov ntxiv. Rau cov neeg uas muaj suab nrov heev, cov pa oxygen concentrator tuaj yeem nyob deb ntawm lub tshuab nqus pa oxygen thiab txuas nrog lub raj nqus pa ntev dua.

Yuav ua li cas xaiv cov pa oxygen concentrator

Ua ntej yuav cov pa oxygen concentrator, ntxiv rau kev nkag siab txog qhov tseem ceeb ntawm cov pa oxygen concentrator, nws yuav tsum muaj qhov ruaj khov thiab muaj txiaj ntsig zoo oxygen, thiab tseem ua tib zoo mloog cov ntsiab lus hauv qab no:

Paub meej tias vim li cas koj thiaj xav tau oxygen

Txawm hais tias nws yog rau kev kho mob lossis kev kho mob, xaiv cov pa oxygen concentrator raws li koj qhov kev xav tau uas tuaj yeem ua tau raws li koj qhov siab tshaj plaws cov pa oxygen txaus, lub sijhawm nqus pa oxygen txhua hnub thiab lwm yam. Piv txwv li, cov neeg mob uas muaj kev ua pa ntev lossis lub plawv tsis ua haujlwm, hypoxemia, COPD thiab lwm yam kab mob yuav tsum xaiv cov pa oxygen concentrator uas tuaj yeem ua haujlwm 24 teev hauv ib hnub thiab tswj cov pa oxygen mus txog tus qauv. Yog tias koj yog ib tus poj niam cev xeeb tub lossis tus menyuam kawm ntawv uas nquag siv nws lub hlwb, feem ntau koj tuaj yeem xaiv tus nqi qis, muaj txiaj ntsig zoo 1-2L oxygen concentrator.

Hais txog "tus nqi" ntawm cov pa oxygen concentrators

Peb yuav tsum xaiv cov pa oxygen concentrators ntawm cov qib sib txawv raws li qhov xav tau ntawm tus kab mob thiab kev muaj peev xwm ntawm kev lag luam, uas yog, peb yuav tsum xav txog "tus nqi" thiab "tus nqi" ua ke, thiab tsis txhob ua qhov muag tsis pom "tus nqi" thaum tsis quav ntsej "tus nqi" ntawm cov ntsiab lus tseem ceeb, uas yuav ua rau muaj kev cuam tshuam tsis zoo. Ib yam li ntawd, tsis tas yuav nkim cov peev txheej tsuas yog yuav cov khoom kim tshaj plaws es tsis yog qhov tsim nyog tshaj plaws.

Practicality los ua ntej, tsis zoo nkauj

Cov pa oxygen hauv tsev yog cov khoom siv kho mob thiab kev noj qab haus huv, tsis yog cov khoom siv rau kev zoo nkauj. Tsis txhob raug ntxuav thiab poob rau hauv qhov ntxiab ntawm qee lub lag luam uas xaiv qhov zoo nkauj zoo li qhov muag muag vim tsis muaj thev naus laus zis, tab sis qhov no tsis yog qhov ua tau zoo.

Tshwj xeeb tshaj yog rau cov neeg uas xav tau pa oxygen rau lub sijhawm ntev, lub tshuab yuav tsum tuaj yeem ua haujlwm tsis tu ncua. Nws yog qhov zoo tshaj plaws los xaiv lub tshuab nrog me me, kev ua tau zoo heev, optimized sab hauv cov qauv thiab zoo tagnrho tshav kub dissipation qhov chaw.

Atomization muaj nuj nqi

Tshwj xeeb tshaj yog rau cov neeg mob uas muaj kab mob ua pa xws li COPD thiab mob hawb pob, nws tuaj yeem tsis tsuas yog ua tau raws li cov kev xav tau ntawm oxygen supplementation, tab sis kuj tau yooj yim thiab yooj yim ua kev kho mob hauv tsev, txuag lub sij hawm rov mus xyuas tsev kho mob thiab queuing, thiab kuj txo cov nqi kho mob.

Xaiv lub khw muag khoom nrog lub zog thiab lub koob npe nrov

Thaum xaiv cov pa oxygen concentrator, nws raug nquahu kom xaiv cov pa oxygen concentrator chaw tsim khoom lossis cov khoom lag luam nrog lub zog muaj zog, lub koob npe zoo, kev ruaj ntseg zoo, thiab kev txhim kho mus ntev. Nws yog qhov zoo tshaj plaws los xaiv thiab koom nrog kev pabcuam zoo tom qab muag hauv cheeb tsam. Txawm hais tias nws yog hom lag luam hauv tsev lossis txawv teb chaws, kev saib xyuas tom qab muag thiab kev hloov khoom yog qhov tseem ceeb tshwj xeeb. Tsuas yog lub khw muag khoom lag luam tau lees paub tuaj yeem lav kev txhim kho ruaj khov thiab kev pabcuam tom qab muag. Nyob rau tib lub sijhawm, nws yuav tsum tau yuav los ntawm cov kev cai thiab nrog cov txheej txheem ua tiav kom muaj kev tiv thaiv zoo dua.

Kev ceev faj rau kev siv oxygen concentrator

Oxygen concentrators muaj "plaub kev ntshai"

Yog li ntawd, thaum siv cov pa oxygen concentrator, nco ntsoov nyob deb ntawm hluav taws, ncaj qha lub teeb muaj zog (hnub ci), thiab qhov kub thiab txias; Them mloog mus rau kev hloov, tu thiab tshuaj tua kab mob ntawm qhov ntswg cannula, oxygen cannula, humidification thiab cua sov ntaus ntawv los tiv thaiv tus kab mob khaub thuas thiab cannula blockage; Thaum tsis siv cov pa oxygen concentrator rau lub sijhawm ntev, lub hwj chim yuav tsum tau muab tua, cov dej hauv lub raj mis yuav tsum tau nchuav tawm, cov pa oxygen concentrator yuav tsum tau muab ntxuav kom huv, npog nrog lub hau yas, thiab muab cia rau hauv qhov chaw qhuav tsis muaj hnub ci; Ua ntej thauj lub tshuab, ncuav tawm cov dej hauv lub khob humidification. Dej lossis dej noo hauv cov pa oxygen concentrator yuav ua rau cov khoom tseem ceeb (xws li molecular sieves, compressors, gas tswj li qub, thiab lwm yam.)

Thaum ua pa oxygen, ua tib zoo saib xyuas qhov ua kom sov thiab humidification

Tuav qhov kub ntawm37°Cthiab cov av noo ntawm 95-100% nyob rau hauv lub pa ib ntsuj av yog tsim nyog rau lub cev clearance muaj nuj nqi ntawm lub mucociliary system. Yog li ntawd, cov pa nqus tau pa yuav tsum dhau los ntawm lub raj mis humidifier thiab cov khoom siv cua sov tsim nyog kom tsis txhob nqus cov pa qhuav thiab txias uas yuav ua rau muaj kev cuam tshuam thiab ua rau cov pa mucosa, ua rau cov hnoos qeev qhuav, thiab cuam tshuam rau "scavenger" ua haujlwm ntawm cilia.

Thaum cov pa oxygen concentrator qhib, tsis txhob tso lub ntsuas dej ntws ntawm xoom; Thaum lub sij hawm nqus pa oxygen, ua tib zoo saib xyuas seb lub ntsuas dej ntws puas nyob ntawm qhov ntsuas qhov tseeb

Yog tias lub tshuab hluav taws xob molecular sieve tsis siv rau lub sijhawm ntev, kev ua haujlwm ntawm molecular sieve yuav txo qis, yog li kev saib xyuas yuav tsum tau them rau kev pib thiab kev ua haujlwm txij nkawm.

Lub hwj chim ntawm cov pa oxygen concentrator yuav tsum raug txiav tawm thaum nws tsis siv lossis tsis siv. Qhov no tsis yog tsuas yog txo qhov kev siv ntawm lub tshuab thiab lub zog, tab sis kuj yog kev nyab xeeb ntawm hluav taws.

Thaum cov pa oxygen concentrator ua haujlwm, nws yuav tsum tau muab tso rau hauv qhov chaw tsis pub tsawg tshaj 20cm hauv lub vojvoog ntawm txhua sab, thiab ib puag ncig yuav tsum tau xyuam xim rau qhov ua kom zoo thiab huab cua zoo.

Cov neeg sib txawv, cov xwm txheej sib txawv, xav tau cov pa oxygen sib txawv.

Piv txwv li, cov neeg mob uas muaj cov pa roj carbon dioxide retention (xws li COPD ua ke nrog kev ua pa tsis ua haujlwm ntev) yuav tsum tau tswj kev nqus pa oxygen. Feem ntau, cov pa oxygen txaus yuav tsum tsis pub tshaj 3L / min, thiab 1-2L / min yog qhov tsim nyog, vim tias kev nqus pa oxygen siab tuaj yeem ua rau muaj kev nyuaj siab ua pa rau cov neeg mob thiab ua rau lawv cov mob hnyav dua. Txawm hais tias kev nqus pa oxygen yog qhov zoo rau cov poj niam cev xeeb tub, koj yuav tsum tau ua tib zoo mloog tus kws kho mob cov lus qhia thiab tsis txhob ua qhov muag tsis pom kev nqus cov pa oxygen rau lub sijhawm ntev.

Cov pa oxygen concentrators tuaj yeem siv rau kev saib xyuas kev noj qab haus huv thiab kev kho cov pa oxygen (xws li plateau hypoxia, kab mob ua pa, kab mob plawv thiab cerebrovascular, thiab lwm yam), tab sis lawv tsis tuaj yeem siv rau kev txhawb nqa lub neej thaum lub sij hawm cawm.