Dab tsi yog Disposable Intravenous Indwelling Needle

 

 

Ib rab koob txhaj tshuaj uas muab pov tseg rau hauv cov hlab ntsha ntev ntev tuaj yeem zam tsis tau rov punctures. Txawm li cas los xij, ntshav coagulation thaum cog thiab los ntshav tom qab tshem ntawm rab koob tseem yog teeb meem tseem ceeb.

 

 
Cov txiaj ntsig ntawm Disposable Intravenous Indwelling Needle
 
01/

Kev nplij siab ntawm tus neeg mob:Qhov ntsuas me me thiab cov tis hloov tau yooj yim ntawm cov koob txhaj tshuaj pov tseg hauv cov hlab ntsha hauv lub cev kom txo qis qhov tsis xis nyob thaum nkag. Qhov no ua rau IV kev kho mob tsis tshua mob thiab ntshai.

02/

Txhim kho qhov tseeb thiab ruaj khov:Cov tis muaj kev ruaj ntseg tuav uas tso cai rau kev tswj kom meej dua thaum lub sij hawm venipuncture. Qhov tseeb yog qhov tseem ceeb thaum sim nkag mus rau cov leeg me me. Nws yog qhov zoo dua rau cov neeg mob xws li cov laus lossis cov menyuam yaus uas nws nyuaj rau nrhiav cov leeg.

03/

Txo cov kev pheej hmoo rau cov kws kho mob:Lub tis tsim tso cai rau kev tuav nruj dua thaum siv cov koob, uas tiv thaiv kev raug mob ntawm rab koob thiab tiv thaiv cov kws kho mob los ntawm cov kab mob hauv cov ntshav.

04/

Versatility:Cov koob txhaj tshuaj uas siv tau pov tseg hauv cov hlab ntsha muaj ntau yam vim lawv tsim nyog rau ob qho tib si ntshav thiab kev tswj hwm tshuaj.

  • Siv Tau Indwelling Koob
    Yooj yim rau puncture, tiv thaiv tus neeg mob cov hlab ntsha, txo tus neeg mob qhov mob, xis nyob, txhim kho tus neeg mob siab thiab kev saib xyuas zoo.
    Ntau
  • Intravenous Catheter Koob
    Lub blunt-tip microcannula yog ib lub raj me me uas yog tsim los rau kev txhaj tshuaj ataumatic intradermal .Nyob ntawm qhov loj ntawm inter inch nws tuaj yeem siv rau cov roj hloov .los yog rau kev
    Ntau
  • Medical Indwelling Koob
    Cov koob txhaj tshuaj indwelling yog tsim los ntawm cov tub ntxhais hlau stainless, ib lub raj muag muag thiab lub rooj zaum yas yas.
    Ntau
  • Pov tseg Virus Sampling Tube
    Cov kab mob pov tseg pov tseg Virus sampling tube yog ib qho ua tiav ntawm centrifuge raj rau sampling tus kab mob khaub thuas, tes, ko taw thiab qhov ncauj tus kab mob thiab lwm yam kab mob hauv
    Ntau
  • Kev siv cov koob txhaj tshuaj pov tseg
    Khoom siv: Siv cov koob txhaj tshuaj pov tseg Cov koob txhaj tshuaj pov tseg yog ua los ntawm cov khoom siv kho mob polymer, lub catheter yog ua los ntawm elastic (PVC) Cov Khoom Muag: Cov koob txhaj
    Ntau
  • Disposable Burette Infusion Device
    Cov khoom no tsuas yog siv cov khoom siv hauv cov ntshav (kua) cov khoom siv nrog cov yas mos polyvinyl chloride (PVC) yas, acrylonitrile - butadiene - styrene (ABS), polypropylene (PP), tsim khoom
    Ntau
  • Swab Collection Tubes
    Swab collection tubes tseem hu ua cov qauv thauj tube, yog ib txheej ntawm centrifuge tube rau kev kuaj thiab thauj tus kab mob khaub thuas, tes, ko taw thiab qhov ncauj tus kab mob thiab lwm yam kab
    Ntau
  • N95 Daim npog ntsej muag
    N95 qhov ncauj qhov ntswg yog ua los ntawm ntau tshaj 5 txheej ntawm Melt-blown ntaub thiab Spunbonded non-woven npuag;
    Ntau
  • Kev Kho Mob Siv Hauv Tsev Kev Ruaj Ntseg Hauv Tsev
    Ua ntej thiab tom qab txhua txoj kev lis ntshav, kuaj qhov chaw txhaws thiab kev taw qhia ntawm cov leeg ntshav liab thiab o, thiab nug tus neeg mob kom mob thiab tsis xis nyob.
    Ntau
Vim li cas thiaj xaiv peb
 
 

Quality Assurance

Lub tuam txhab muaj 300 tus neeg ua haujlwm thiab npog thaj tsam ntawm 40000㎡.Nws muaj kev cob qhia ua haujlwm huv uas ua tau raws li CMP tus qauv, lub chaw soj ntsuam zoo.

 
 
 

Kev pabcuam tshaj lij

Peb tuaj yeem lees txais lub Hoobkas kuaj xyuas thiab tshuaj xyuas cov khoom txhua lub sijhawm. Kev sib tham, kev tshawb fawb thiab kev tsim cov khoom tshiab, thiab ua tiav kev pab cuam tom qab muag.

 
 
 

Kev pabcuam neeg siv khoom zoo heev

Tsis muaj dab tsi tseem ceeb tshaj rau peb tshaj li cov neeg siv khoom txaus siab. Nrog peb tus cwj pwm 'ua tau-ua tau' peb ua kom peb cov neeg siv khoom cov kev cia siab tau dhau los ntawm txhua lub sijhawm - los ntawm kev xa cov kev daws teeb meem zoo raws sijhawm los muab cov lus qhia thiab daws cov lus nug kom sai li sai tau.

 

 

Qhov tseem ceeb ntawm kev xaiv txoj cai pov tseg Intravenous Indwelling Koob

 

Ntsuas qhov loj
IV catheters tuaj nyob rau hauv ntau qhov ntau thiab tsawg, uas txiav txim siab txoj kab uas hla ntawm rab koob. Cov lej ntsuas me me qhia cov koob loj dua thiab rov ua dua. Kev xaiv ntawm qhov ntsuas yog nyob ntawm yam xws li cov neeg mob hnub nyoog, qhov loj ntawm cov hlab ntsha, thiab kev npaj siv lub catheter. Cov koob ntsuas loj dua tso cai rau kev tswj xyuas cov kua dej sai dua tab sis yuav ua rau muaj kev tsis xis nyob ntau dua thaum muab tso rau.

 

Koob ntev
Qhov ntev ntawm rab koob yuav tsum tsim nyog rau tus neeg mob lub cev loj thiab qhov tob ntawm lub hom phiaj cov leeg. Cov koob ntev ntev yuav tsim nyog rau cov neeg mob uas muaj cov ntaub so ntswg subcutaneous tuab los yog cov hlab ntsha sib sib zog nqus, thaum cov koob luv luv tuaj yeem txaus rau cov neeg mob uas muaj cov hlab ntsha tawg.

 

Khoom siv
Cov koob txhaj tshuaj uas siv tau pov tseg yog feem ntau ua los ntawm cov hlau tsis muaj steel lossis yas. Cov koob stainless hlau muaj qhov ruaj khov thiab muab kev nkag mus zoo dua, thaum cov koob yas yuav zoo dua rau tus neeg mob thiab txo qhov kev pheej hmoo ntawm kev raug mob rab koob rau cov kws kho mob.

 

Bevel hom
Lub bevel ntawm rab koob yog hais txog lub kaum sab xis ntawm lub taub. Cov qauv bevel sib txawv tuaj yeem cuam tshuam qhov yooj yim ntawm kev nkag, lub kaum sab xis ntawm kev nkag mus, thiab kev pheej hmoo ntawm cov ntaub so ntswg raug mob. Bevel hom muaj xws li luv, ntev, thiab ultra-ntse. Ultra-ntse bevels yuav txo tau tus neeg mob tsis xis nyob thiab txhim kho thawj-stick ua tau zoo.

 

Catheter tsim
Xav txog cov qauv tsim ntawm lub catheter, xws li lub xub ntiag ntawm kev ruaj ntseg mechanism los tiv thaiv kev sib tsoo koob, lub flashback chamber kom paub meej tias nkag mus rau venous, thiab ib tug saj zawg zog catheter cov ntaub ntawv uas yuav txo tau txoj kev pheej hmoo ntawm kinking los yog vein irritation.

 

Flow rate compatibility
Xyuas kom meej tias cov koob catheter uas tau xaiv tuaj yeem ua raws li qhov xav tau ntawm cov kua dej hauv cov hlab ntsha thiab cov tshuaj. Cov koob ntsuas loj dua tso cai rau qhov nrawm nrawm dua, thaum cov koob ntsuas me me tuaj yeem tsim nyog rau kev ua kom qeeb qeeb lossis cov leeg nqaij mos.

 

Chaw tsim tshuaj paus lub koob npe nrov thiab cov khoom zoo
Xaiv cov koob txhaj tshuaj uas siv tau pov tseg los ntawm cov tuam txhab muaj koob npe paub txog kev tsim cov khoom siv kho mob zoo uas ua tau raws li cov qauv kev nyab xeeb thiab kev tswj hwm.

 

Kev xav txog tus nqi
Kev ntsuas qhov zoo thiab cov yam ntxwv ntawm cov koob txhaj tshuaj uas tau muab pov tseg rau hauv cov hlab ntsha nrog kev txwv nyiaj txiag yog qhov tseem ceeb. Txawm hais tias cov kev xaiv muaj txiaj ntsig zoo tuaj yeem muaj, ua ntej tus neeg mob kev nyab xeeb thiab kev nplij siab thaum txiav txim siab yuav khoom.

 

Cov kws kho mob muaj kev paub thiab nyiam
Xav txog cov kev nyiam thiab kev txawj ntse ntawm cov kws kho mob uas yuav siv cov koob txhaj tshuaj uas siv tau pov tseg. Muab kev cob qhia thiab kev txhawb nqa rau cov neeg ua haujlwm tuaj yeem pab ua kom cov txheej txheem ntxig kom raug thiab txo cov teeb meem.

 

Hom Kev Siv Tshuaj Siv Tau Siv Hauv Tsev Indwelling Needles Muaj
Muaj ntau yam ntawm cov koob txhaj tshuaj intravenous muaj, suav nrog cov catheters luv luv, catheters nruab nrab, thiab lub hauv paus catheters. Txhua hom muaj nws tus kheej qhia thiab cov kev txwv, yog li nws yog ib qho tseem ceeb uas yuav tau xaiv qhov kev xaiv uas haum tshaj plaws raws li tus neeg mob xav tau thiab qhov xwm txheej ntawm tus txheej txheem.

 

Phau Ntawv Qhia Qhov Kawg Rau Kev Ua Tau Zoo Pov Tseg Intravenous Indwelling Needle Insertion and Management

 
 
01
 

Xaiv qhov chaw

Xaiv qhov chaw zoo rau IV catheter insertion yog qhov tseem ceeb rau kev ua tiav. Thaum xaiv ib qhov chaw, cov kws kho mob yuav tsum xav txog yam xws li cov hlab ntsha loj, qhov tob, thiab kev nkag tau yooj yim. Lawv kuj yuav tsum tau soj ntsuam tus neeg mob cov keeb kwm kho mob txhawm rau txheeb xyuas cov xwm txheej uas yuav cuam tshuam rau kev xaiv cov hlab ntsha.

 
02
 

Catheter Placement

Thaum qhov chaw tau xaiv lawm, cov kws kho mob yuav tsum siv rab koob tsis muaj menyuam los ntxig IV catheter rau hauv cov hlab ntsha. Lawv yuav tsum ua kom lub koob maj mam thiab ua tib zoo, ua tib zoo xav txog tej yam tshwm sim ntawm kev tsis xis nyob los yog tsis kam ntawm tus neeg mob. Thaum cov koob tau muab tso rau hauv cov hlab ntsha, tus kws kho mob yuav tsum ua ntej lub catheter hla lub koob mus rau hauv cov hlab ntsha. Lawv yuav tsum xyuas kom meej tias lub catheter ruaj ntseg nyob rau hauv qhov chaw thiab cov ntshav rov qab yog pom nyob rau hauv lub flashback chamber.

 
03
 

Kev hnav khaub ncaws thiab kev ruaj ntseg

Tom qab tso catheter, tus kws kho mob yuav tsum muab lub catheter ruaj ntseg nrog ib qho kev hnav khaub ncaws tsim nyog thiab kev ruaj ntseg. Lawv yuav tsum tau sau lub catheter nrog rau hnub thiab lub sij hawm, thiab saib xyuas tus neeg mob rau tej yam tshwm sim ntawm cov teeb meem xws li infiltration, kab mob, los yog phlebitis.IV indwelling koob xyaum yog ib tug tseem ceeb kev txawj ntse rau cov kws kho mob, tab sis nws yuav tsum tau tshwj xeeb kev cob qhia thiab kev txawj ntse. . Los ntawm kev ua raws li cov lus qhia tau teev tseg hauv phau ntawv qhia no, koj tuaj yeem ua kom muaj kev nyab xeeb thiab muaj txiaj ntsig zoo rau koj cov neeg mob. Nco ntsoov ntxuav koj txhais tes kom huv si, tau txais kev pom zoo, thiab ua tib zoo ceev faj kom txo tau qhov kev pheej hmoo ntawm cov teeb meem.

Medical Indwelling Needle

 

 
Mastering Disposable Intravenous Indwelling Needle Gauge Selection
 

14-16 G: High-Flow Requirements in Critical Scenarios
Qhov tseem ceeb rau kev raug mob loj lossis kev hloov pauv loj heev.
Cov dej ntws siab txog li 330 mL / min yog qhov tseem ceeb rau kev ntim sai sai.
Sib npaug nrawm xa dej tawm tsam qhov muaj peev xwm vascular raug mob.
Xav txog cov kev sib tw hauv cov neeg mob hypovolemic uas muaj kev nkag mus rau venous nyuaj.

 

 

 

18 G: Ntsuas tus nqi ntws thiab tus neeg mob xis nyob
Muab kwv yees li 90 mL / min, muaj ntau yam hauv kev xaiv thiab teeb tsa thaum muaj xwm txheej ceev.
Qhov zoo tshaj plaws rau cov khoom siv ntshav thiab cov tshuaj hypertonic.
Saib xyuas cov teeb meem xws li phlebitis, tshwj xeeb tshaj yog nyob rau hauv cov txheej txheem ntev.
Xyuas kom meej qhov kev tso kawm thiab kev ruaj ntseg kom txo tau qhov txaus ntshai.

20 G: Versatility hauv Perioperative Management

Qhov feem ntau infusion tus nqi ntawm 65 mL / min yog haum rau feem ntau perioperative xav tau kev pab.
Xav txog qhov viscosity ntawm cov tshuaj thiab qhov kev xav tau ntawm cov dej ntws ntau dua.
Kho qhov ntsuas rau qhov tseem ceeb hemodynamic instability.

22-24 G: Cov ntawv thov tshwj xeeb hauv cov neeg tsis muaj zog

Txaus siab rau cov menyuam yaus, cov laus, lossis cov neeg mob oncology vim txo qis kev raug mob vascular.
Tus nqi ntws yog nyob ib ncig ntawm 38 mL / min (22 gauge) thiab 20 mL / min (24 gauge).
Qhov zoo tshaj plaws rau cov leeg nqaij mos, xav tau cov txheej txheem zoo sib xws.
Kev soj ntsuam tas li txhawm rau tiv thaiv kev tawm tsam thiab infiltration, tshwj xeeb tshaj yog nrog cov tshuaj vesicant.

26 G: Kev saib xyuas menyuam yaus

Tshwj xeeb tsim rau neonates nrog cov leeg me me heev.
Ua kom muaj kev raug mob vascular tsawg thiab txhim kho cov neeg mob kev nplij siab.
Tus nqi ntws qis qis dua, nyob ib ncig ntawm 13 mL / min, tab sis txaus rau cov kev xav tau ntawm tus menyuam mos.
Yuav tsum muaj qhov tshwj xeeb tshwj xeeb hauv kev ntxig thiab kev ruaj ntseg vim qhov muag heev ntawm cov hlab ntsha neonatal.

 

Yuav Siv Tau Siv Tau Siv Tau Siv Tau Siv Tau Li Cas

 

Lub catheter yog nkag mus rau hauv cov hlab ntsha los ntawm ib rab koob (zoo ib yam li cov ntshav kos duab), uas yog tom qab tshem tawm thaum cov yas me me tseem nyob hauv qhov chaw. Tom qab ntawd lub catheter yog kho los ntawm kev khi nws mus rau tus neeg mob daim tawv nqaij los yog siv cov nplaum nplaum.

Ib rab koob txhaj tshuaj uas siv tau pov tseg yog qhov kev siv vascular feem ntau siv hauv cov tshuaj. Nws yog muab rau feem ntau ntawm cov chaw kho mob xwm txheej ceev thiab cov neeg mob phais, thiab ua ntej qee qhov kev ntsuas hluav taws xob siv hluav taws xob, piv txwv li. Hauv Tebchaws Meskas, xyoo 1990, ntau dua 25 lab tus neeg mob muaj kab mob peripheral venous txhua xyoo.

Ib rab koob txhaj tshuaj uas siv tau pov tseg feem ntau yog muab tso rau hauv cov leeg ntawm tes lossis caj npab. Nws yuav tsum txawv ntawm lub hauv paus venous catheter uas tau muab tso rau hauv cov hlab ntsha hauv nruab nrab (feem ntau yog nyob rau hauv cov hlab ntsha sab hauv ntawm lub caj dab lossis cov hlab ntsha subclavian ntawm lub hauv siab), lossis cov hlab ntsha uas tuaj yeem muab tso rau hauv ib qho peripheral lossis hauv nruab nrab cov hlab ntsha. Hauv cov menyuam yaus, cov tshuaj loog uas siv tshuaj loog (xws li lidocaine) tuaj yeem siv rau hauv qhov chaw ntxig kom yooj yim rau kev tso kawm.

Kev kuaj ntshav tuaj yeem ua tiav thaum lub sijhawm tso cov koob txhaj tshuaj uas siv tau los tso rau hauv cov hlab ntsha lossis tom qab lub sijhawm.

Cov koob txhaj tshuaj uas siv tau pov tseg kuj tseem tuaj yeem siv rau hauv kev kho mob xwm txheej ceev ntawm qhov nro pneumothorax- lawv tuaj yeem muab tso rau hauv qhov chaw thib ob intercostal raws kab nruab nrab clavicular txhawm rau txhawm rau txo qhov nro ua ntej kev tswj xyuas lub hauv siab.

 

 
Peb lub Hoobkas
 

 

Hebei ZOJE Medical Equipment CO., Ltd.Founded nyob rau hauv 2012.Our lub tuam txhab yog ib tug kev tshawb fawb thiab kev loj hlob, ntau lawm thiab muag khoom ntawm medcal khoom co.LTD. Peb tsim cov khoom siv kho mob nruab nrab thiab qib siab.

Nrog lub zog muaj zog thiab kev ua haujlwm nplua nuj nyob rau hauv tib neeg kev vam meej thiab kev noj qab haus huv.Lub tuam txhab muaj 300 tus neeg ua haujlwm thiab npog thaj tsam ntawm 40000㎡.Nws muaj kev cob qhia kev ua kom huv uas ua tau raws li CMP tus qauv, lub chaw soj ntsuam zoo. Peb lub tuam txhab tsuas yog tsim cov khoom siv pov tseg sterile infusion apparatus, pov tseg sterile syringe, pov tseg dispensing syringe, koob tshuaj insulin thiab txhua yam khoom siv. Peb lub tswv yim yog "kom txhim kho, sib zog ua kom tiav"

 

productcate-1-1

 

 
Nug cov lus nug
 

 

Q: Yuav ua li cas thiaj ua tau ib rab koob txhaj tshuaj pov tseg?

A: Lub catheter yog nkag mus rau hauv cov hlab ntsha los ntawm ib rab koob (zoo ib yam li cov ntshav kos duab), uas tau muab tshem tawm tom qab thaum cov yas me me tseem nyob hauv qhov chaw. Tom qab ntawd lub catheter yog kho los ntawm kev khi nws mus rau tus neeg mob daim tawv nqaij los yog siv cov nplaum nplaum.

Q: Dab tsi yog cov koob txhaj tshuaj uas siv tau pov tseg?

A: Ib rab koob txhaj tshuaj uas muab pov tseg rau hauv cov hlab ntsha ntev ntev tuaj yeem zam tsis tau rov ua dua. Txawm li cas los xij, ntshav coagulation thaum cog thiab los ntshav tom qab tshem ntawm rab koob tseem yog teeb meem tseem ceeb.

Q: Dab tsi yog ob hom kev siv tshuaj tua kab mob indwelling koob?

A: Cov yam ntxwv ntawm kev nyab xeeb ntawm cov koob txhaj tshuaj pov tseg tuaj yeem nyob hauv ob hom: nquag thiab passive. Lub active kev nyab xeeb IV catheter xav kom tus neeg siv los qhib kev ruaj ntseg mechanisms. Ib tug passive kev nyab xeeb IV catheter cia li deploy kev ruaj ntseg nta uas tus neeg siv yuav tsis tau bypass.

Q: Yuav ua li cas yog tias IV tsis nyob hauv cov hlab ntsha?

A: Thaum txhaj tshuaj intravenous (IV) tsis zoo rau hauv cov hlab ntsha, cov kua dej txhaj yuav khiav mus rau hauv cov ntaub so ntswg nyob ib puag ncig es tsis txhob nyob hauv cov hlab ntsha. Qhov no tuaj yeem ua rau muaj qhov o thiab cov ntaub so ntswg puas ntawm qhov chaw ntawm IV ntxig.

Q: Yuav siv cov koob txhaj tshuaj pov tseg pov tseg li cas?

A: Qhov ntev ntawm ib rab koob yog teev tom qab tus lej ntsuas. Piv txwv li, 25G ½ yog hais txog 25 gauge, ½ nti-ntev koob. Cov koob ntev dua (½ nti lossis ntev dua) feem ntau yog siv rau kev txhaj tshuaj intramuscular, thaum luv (luv dua li ½ nti) koob feem ntau siv rau kev txhaj tshuaj.

Q: Ntev npaum li cas txoj kab IV tuaj yeem nyob hauv?

A: Ntev npaum li cas lub peripheral IV tuaj yeem nyob hauv? Hauv tsev kho mob feem ntau, cov kws kho mob yuav tsum hloov cov khoom siv IV txhua txhua 72 txog 96 teev. Cov kws kho mob siv cov kab IV peripheral los kos ntshav thiab xa cov kev kho mob los ntawm cov leeg rau ntau yam mob.

Q: Dab tsi yog qhov txawv ntawm ib rab koob txhaj tshuaj intravenous thiab lub hauv paus catheter?

A: Cov kab hauv nruab nrab thiab cov koob txhaj tshuaj uas siv pov tseg tau nkag rau hauv koj lub cev los ntawm cov hlab ntsha sib txawv. Cov kab nruab nrab nkag mus rau hauv cov hlab ntsha loj hauv koj lub hauv siab, caj dab, caj npab los yog puab tais. Nws feem ntau yog cov hlab ntsha sib sib zog nqus uas tsis nyob ze rau ntawm koj daim tawv nqaij. Cov koob txhaj tshuaj uas muab pov tseg tau nkag mus rau hauv cov hlab ntsha ze ntawm koj daim tawv nqaij ntawm koj txhais tes lossis caj npab.

Q: Dab tsi gauge pov tseg intravenous indwelling koob yog qhov zoo tshaj plaws rau IV?

A: Rau ib tus neeg laus, kuv ib txwm xaiv ib lub 22- lossis 20- ntsuas catheter. Kuv yuav siv lub ntsuas 18-gauge lossis loj dua catheter tsuas yog thaum muaj kev raug mob hnyav, qhov twg cov neeg mob xav tau cov ntim loj heev ntawm tus nqi ntws nrawm, thiab hauv cov neeg mob phais thaum cov neeg ua haujlwm tshuaj loog qhia txog 18- ntsuas catheter.

Q: Dab tsi yog qhov tsawg tshaj plaws pov tseg intravenous indwelling koob?

A: 26 Gauges. Cov no yog cov koob loj tshaj plaws thiab nqaim tshaj plaws. Lawv muaj ib txoj kab uas hla ntawm tsuas yog 0.6 hli. Koj tsuas tuaj yeem tso siab rau cov IVs no hauv cov xwm txheej tshwj xeeb, thiab feem ntau ntawm lawv cuam tshuam rau menyuam yaus thiab menyuam mos.

Q: Dab tsi gauge yog ib tug pov tseg intravenous indwelling koob?

A: Cov koob txhaj tshuaj uas siv tau pov tseg yog muaj nyob rau hauv qhov ntsuas qhov ntsuas ntawm 18 txog 27. Cov ntsuas qhov siv tau tshaj plaws yog 21G thiab 23G, thaum lub ntsuas ntsuas me me zoo li 25G thiab 27G tsis tshua siv vim lawv ua rau cov ntshav txhaws, ua rau nws siv tsis tau rau kev sim.

Q: Cov ntshav puas tuaj yeem dhau ntawm 22 qhov ntsuas IV?

A: 20-22 gauge rau kev hloov pauv hauv cov neeg laus. 16-18 gauge rau kev hloov pauv sai rau cov neeg laus. Hauv cov neeg laus cov neeg mob uas muaj cov hlab ntsha tsis yooj yim lossis nyuaj, lub ntsuas me me tuaj yeem siv tau, tab sis tuaj yeem txwv tus nqi ntws. 22-25 gauge yog pom zoo rau pediatrics.

Q: Dab tsi gauge koob rau kev hloov ntshav?

A: Kev siv lub koob {{0}} ntsuas (los yog loj dua) tiv thaiv kev puas tsuaj rau thiab hemolysis ntawm cov qe ntshav liab. Ib lub lim dej yuav tsum ib txwm siv rau kev txhaj tshuaj ntawm cov ntshav ib txwm muaj. Tsuas yog 0.9% saline IV yuav tsum tso cai rau hauv lub hnab ntshav lossis hauv tib lub raj uas muaj ntshav.

Q: Dab tsi yog rab koob siv rau cov leeg tsis muaj zog?

A: Lub koob npauj npaim yuav tsum muaj lub kaum sab xis qis dua piv rau IV catheter. Lub koob me me yog qhov yooj yim dua los tso rau ntawm cov hlab ntsha uas tshwj xeeb yog tawg, me me, lossis qhov yob. Cov koob npauj npaim feem ntau siv thaum tus neeg muab ntshav, xws li rau lub txhab nyiaj.

Q: Ntev npaum li cas cov koob txhaj tshuaj pov tseg tuaj yeem nyob hauv?

A: Tebchaws Asmeskas cov chaw tswj xyuas kab mob pom zoo kom hloov cov koob txhaj tshuaj pov tseg (PIVC) tsis pub ntau tshaj txhua txhua 72 txog 96 teev. Kev hloov niaj hnub yog xav kom txo qis kev pheej hmoo ntawm phlebitis thiab kab mob hauv cov hlab ntsha.

Q: Puas tuaj yeem siv cov koob txhaj tshuaj indwelling pov tseg?

A: Cov khoom siv yas pov tseg tuaj yeem rov qab siv tau nrog kev nyab xeeb thiab kev txaus siab ntawm cov neeg mob feem ntau tsawg kawg 3 hnub.
Xa kev nug