Indwelling urinary cathetersyog cov khoom siv kho mob tseem ceeb siv thoob ntiaj teb hauv tsev kho mob, tsev kho mob, thiab kev saib xyuas hauv tsev. Kev nkag siab txog lawv hom, kev siv, thiab kev pheej hmoo yog qhov tseem ceeb rau cov kws kho mob, cov neeg faib khoom, thiab cov neeg mob ib yam nkaus. Kab lus no muab cov ntsiab lus dav dav ntawm cov catheters hauv tsev, tshwj xeebIDC cathetersthiabSPC catheters, los txhawb kev paub txog kev txiav txim siab yuav khoom hauv kev lag luam khoom kho mob.
Dab tsi yog Indwelling Urinary Catheter?
Ib tug indwelling urinary catheter, feem ntau hu ua aFoley catheter, yog ib lub raj hloov tau muab tso rau hauv lub zais zis kom tsis tu ncua tso zis. Tsis zoo li catheters sib quas ntus, uas tau muab tso rau thaum xav tau, cov catheters nyob hauv lub zais zis rau lub sijhawm ntev. Lawv muaj kev ruaj ntseg los ntawm ib lub zais pa me me uas muaj dej tsis huv los tiv thaiv kev tawg.
Indwelling catheters yog siv dav tom qab kev phais, thaum nyob hauv tsev kho mob ntev, los yog rau cov neeg mob uas muaj cov urinary retention, muaj teeb meem ntawm kev txav mus los, lossis cov kab mob neurological.
Qhov txawv ntawm SPC thiab IDC Catheters
Muaj ob lub ntsiab ntawm indwelling catheters raws li txoj kev nkag:
1. IDC Catheter (Urethral)
Ib qho IDC catheter (Indwelling Urethral Catheter) yog tso los ntawm cov zis ncaj qha mus rau hauv lub zais zis. Nws yog hom siv ntau tshaj plaws hauv ob qho tib si luv luv thiab ntev kev saib xyuas.
2. SPC Catheter (Suprapubic)
Ib tug SPC catheter (Suprapubic Catheter) yog muab tso rau ntawm ib tug me me incision nyob rau hauv lub plab mog, tsuas yog saum cov pob txha pubic. Txoj kev no feem ntau yog siv rau lub sij hawm ntev catheterization thaum tsis tuaj yeem tso zis los yog ua rau muaj teeb meem.
Qhov txawv tseem ceeb:
Qhov chaw nkag: Urethra (IDC) vs. plab (SPC)
Kev nplij siab: SPC yuav ua rau muaj kev khaus tsawg hauv kev siv mus ntev
Kev pheej hmoo ntawm tus kab mob: SPC tej zaum yuav muaj kev pheej hmoo tsawg dua ntawm qee yam kab mob
Kev Kho Mob: Ob hom yuav tsum muaj kev tu cev kom zoo thiab hloov tsis tu ncua
Kev pheej hmoo thiab teeb meem ntawm IDC Catheters
Thaum IDC catheters ua tau zoo, lawv muaj ntau yam txaus ntshai yog tias tsis tswj xyuas kom zoo:
Urinary Tract Infections (UTIs): Cov teeb meem feem ntau. Cov kab mob tuaj yeem nkag mus rau hauv lub catheter thiab kis mus rau lub zais zis lossis ob lub raum.
Bladder spasms: Tej zaum yuav tshwm sim vim khaus.
Urethral trauma: Kev siv ntev ntev tuaj yeem ua rau raug mob lossis nruj.
Blockages: Ua los ntawm encrustation los yog clots.
Tsis xis nyob los yog to: qhov loj me los yog qhov chaw tsis zoo yuav ua rau cov zis tawm.
Txhawm rau txo cov kev pheej hmoo no, cov kws kho mob yuav tsum xyuas kom meej qhov loj ntawm Foley catheter, tswj cov txheej txheem tsis muaj menyuam thaum lub sij hawm tso, thiab ua raws li kev saib xyuas tsis tu ncua thiab hloov sijhawm.
Hom ntawm Indwelling Catheters
Indwelling catheterssib txawv ntawm qhov tsim, qhov loj me, thiab cov khoom siv. Xaiv hom yog qhov tseem ceeb rau tus neeg mob kev nyab xeeb thiab kev nplij siab.
Hom Hom:
2-txoj kev Foley catheter: Tus qauv tsim nrog lub qhov dej ntws tawm thiab lub zais pa pa pa.
3-txoj kev Foley catheter: suav nrog ib qho ntxiv rau lub zais zis dej, siv tom qab kev phais.
Silicone catheters: Biocompatible thiab haum rau siv mus ntev.
Latex catheters: hloov tau yooj yim dua, tab sis tsis haum rau cov neeg mob uas muaj kab mob latex.
Foley Catheter Qhov ntau thiab tsawg:
| Loj (Fr) | Sab nraud Dia (mm) | Siv dav |
| 6 Fr | 2.0mm ib | Pediatric lossis neonatal cov neeg mob |
| 8 ib Fr | 2.7mm ib | Pediatric siv los yog nqaim urethras |
| 10 Fr | 3.3mm ib | Pediatric los yog lub teeb ntws tawm |
| 12 Fr | 4.0mm ib | Cov poj niam cov neeg mob, cov kua dej tom qab ua haujlwm |
| 14 Fr | 4.7mm ib | Standard siv neeg laus |
| 16 Fr | 5.3mm ib | Qhov loj tshaj plaws rau cov neeg laus txiv neej / poj niam |
| 18 Fr | 6.0mm ib | Cov kua dej hnyav dua, hematuria |
| 20 Fr | 6.7mm ib | Tom qab kev phais lossis dej xav tau |
| 22 Fr | 7.3mm ib | Cov dej ntim loj |
Kev Siv Lub Sijhawm luv luv ntawm Indwelling Catheters
Lub sij hawm luv catheterization feem ntau txhais tau tias yog siv tsawg dua 30 hnub. Nws yog feem ntau nyob rau hauv:
Kev saib xyuas tom qab phais tas
Mob urinary retention
Lub tsev kho mob luv luv
Kev saib xyuas tseem ceeb
Rau kev siv luv luv, latex Foley catheters feem ntau nyiam vim lawv qhov yooj yim thiab siv tau zoo.
Kev siv lub sijhawm ntev ntawm Indwelling Catheters
Thaum cov neeg mob xav tau catheterization rau ntau tshaj 30 hnub, nws yog suav tias yog siv mus ntev. Qhov no feem ntau tsim nyog nyob rau hauv cov xwm txheej ntawm:
Mob urinary incontinence
Neurological tej yam kev mob (xws li, kev raug mob ntawm tus txha caj qaum)
Muaj kev txwv tsis pub txav mus los
Hauv cov xwm txheej zoo li no, SPC catheters lossis silicone IDC catheters raug pom zoo vim lawv cov kav ntev thiab txo kev pheej hmoo ntawm cov teeb meem.
Kev saib xyuas mus sij hawm ntev yuav tsum muaj xws li:
Kev hloov pauv tsis tu ncua (feem ntau txhua 4-6 lub lis piam)
Kev tu txhua hnub ntawm lub catheter thiab lub hnab ntim dej
Kev soj ntsuam kom pom cov tsos mob ntawm tus kab mob los yog kev thaiv
Xaus
Txawm hais tias yuav rov qab los rau lub sijhawm luv lossis kev saib xyuas mus ntev, lub tso zis tso quav hauv tsev yog ib yam khoom tseem ceeb hauvkev kho mobsaw hlau. Xaiv hom zoo - IDC catheter lossis SPC catheter - thiab qhov loj me ua kom tus neeg mob muaj kev nyab xeeb thiab kev nplij siab. Raws li ib tug thawj coj exporter ntawm kev kho mob consumables, peb muab high-zoo Foley catheters raws li thoob ntiaj teb cov qauv, muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab cov ntaub ntawv.
Rau kev txiav txim ntau thiab thoob ntiaj teb kev faib tawm ntawm cov zis catheters, tiv tauj peb pab pawg muag khoom hnub no.
Post lub sij hawm: Jun-16-2025