Retractable Npauj Npaim Needle: Kev Nyab Xeeb thiab Kev Ua Haujlwm Ua Ke

Hauv kev kho mob niaj hnub no, kev nyab xeeb ntawm tus neeg mob thiab kev tiv thaiv tus neeg saib xyuas yog qhov tseem ceeb tshaj plaws. Ib qho uas feem ntau saib tsis pom tab sis tseem ceeb ntawm cov khoom siv -tus npauj npaim koob- tau dhau los ua kev hloov pauv tseem ceeb hauv xyoo tas los no. Cov koob npauj npaim ib txwm siv, thaum siv dav rau IV kev nkag mus thiab sau ntshav, ua rau muaj kev pheej hmoo xws li kev raug mob ntawm rab koob, kev ua haujlwm tsis zoo, thiab tsis xis nyob thaum rov ua dua. Qhov no tau coj mus rau kev txhim kho ntawm kev txawj ntse, kev nyab xeeb dua lwm txoj hauv kev:tusretractable npauj npaim koob.

To taub covRetractable Npauj Npaim Needle

Txhais thiab Variants

A retractable npauj npaim koobyog ib qho kev kho dua tshiab ntawm cov kab npauj npaim ib txwm siv, uas muaj cov txheej txheem ua haujlwm uas tso cai rau lub taub hau kom thim rov qab los ntawm manually lossis txiav tom qab siv. Qhov kev tsim tshiab no aims rautxo qhov mob ntawm rab koob, txhim kho kev tswj cov neeg siv, thiab txo cov neeg mob tsis xis nyob.

Retractable npauj npaim koob tuav lub classic tsim -saj zawg zog tis, anyias hollow koob, thiabcev-tab sis suav nrog aretractable koob coreuas thim mus rau hauv cov ntaub thaiv npog. Raws li cov txheej txheem thim rov qab, cov cuab yeej no feem ntau cais raws li:

• Phau ntawv retraction hom(khawm-push lossis swb-lock tsim)

• Tsis siv neeg caij nplooj ntoos hlav-loaded hom

• Daim ntawv thov tshwj xeeb tsim: Kev siv menyuam yaus, IV infusion, lossis sau ntshav.

Qhov tseem ceeb sib txawv los ntawm cov koob npauj npaim li qub

• Txhim khu kev ruaj ntseg: Cov txheej txheem thim rov qab ua kom lub koob lub taub hau kom ruaj ntseg zais tom qab siv, txo qhov kev pheej hmoo ntawm kev raug mob los yog raug rau cov kab mob hauv cov ntshav.

• Kev siv tau zoo dua: Qee tus qauv txhawb nqaib txhais tes retraction, tso cai rau cov neeg ua haujlwm kho mob kom tswj tau zoo dua thiab txo cov txheej txheem nyuaj.

Yuav ua li casRetractable Npauj Npaim NeedlesUa haujlwm

Mechanical Structure thiab Workflow

Lub luag haujlwm tseem ceeb ntawm rab koob npauj npaim retractable nyob hauv nwsinternal caij nplooj ntoos hlav los yog xauv mechanism, uas koom nrog tom qab siv los rub rab koob rov qab rau hauv nws lub tsev.

• Koob Cannula: Feem ntau stainless hlau, encased nyob rau hauv ib tug mos yas sheath.

• Retraction Core: Caij nplooj ntoos hlav los yog elastic mechanism txuas rau lub koob ncej.

• Trigger System: Tej zaum yuav yog lub khawm nias, slider, los yog lub siab-rhiab latch.

Nws ua haujlwm li cas:

1. Lub koob yog ntxig nrog tis tuav ntawm cov ntiv tes.

2. Tom qab ua tiav venipuncture lossis infusion, lubtxhais mechanism yog qhib.

3. Lub koob tip retracts mus rau hauv lub tsev, locking securely nyob rau hauv.

Siv Daim Npav Npauj Npaim Retractable: Kauj Ruam-by-Step Guide

Indications thiab contraindications

• Zoo tagnrho rau: Kev nkag mus rau Pediatric IV, ntshav rub rau hauv cov neeg mob uas tsis muaj kev sib koom tes, kev nkag mus ceev ceev, thiab cov chaw kho mob sab nraud.

• Zam nyob hauv: Cov chaw mob los yog kis kab mob, cov leeg nyias nyias lossis cov leeg tsis muaj zog (xws li, cov neeg mob kws khomob), lossis cov neeg mob uas muaj cov kab mob coagulation (xws li yuav bruising li retraction).

Txheem txheej txheem

1. Kev npaj:

   • Txheeb xyuas tus neeg mob cov ntaub ntawv thiab paub meej qhov chaw ntawm cov leeg.

   • Disinfect site nrog iodine lossis cawv (≥5cm vojvoog).

   • Tshawb xyuas cov ntim khoom, hnub tas sij hawm, thiab ua rau lub tshuab ua haujlwm.

2. Insertion:

   • Tuav tis, bevel up.

   • Ntxig ntawm 15 ° - 30 ° lub kaum sab xis.

   • Txo qis mus rau 5 ° - 10 ° raws li kev pom zoo flashback thiab nce mus qeeb.

3. Kev thim rov qab:

   • Phau ntawv qauv: Tuav tis, nias khawm kom ua rau lub caij nplooj ntoos hlav retraction.

   • Tsis siv neeg qauv: Push tis mus rau qhov chaw xauv, ua rau rab koob tshem tawm.

4. Tom qab siv:

   • Tshem tubing los ntawm cov khoom siv.

   • Siv lub zog rau qhov chaw puncture.

   • Muab cov cuab yeej pov tseg rau hauv lub thawv ntse (tsis xav tau recapping).

Tswv yim & daws teeb meem

• Kev siv menyuam yaus: Pre-filling tubing nrog saline kom txo tau qhov kev tiv thaiv.

• Cov neeg laus: Siv 24G los yog ntsuas me me kom tsis txhob muaj kev puas tsuaj ntawm cov hlab ntsha.

• Tej teeb meem:

  • Cov ntshav rov qab tsis zoo → kho lub kaum sab xis.

  • Retraction tsis ua hauj lwm → xyuas kom tag nrho ua rau muaj kev nyuaj siab thiab xyuas tas sij hawm.

Thaum twg thiab yog vim li cas thiaj yuav Retract Npauj Npaim Needle

Lub sijhawm niaj hnub

• Tam sim ntawd tom qab infusion los yog ntshav kos los tiv thaiv kev hloov ntawm rab koob thiab kev sib tsoo.

• Hauv cov chaw uas tsis tuaj yeem pom tau (piv txwv li, nrog menyuam yaus lossis cov neeg mob tsis meej pem),preemptively thim rov qabthaum kuaj pom kev pheej hmoo ntawm kev txav mus los.

Cov xwm txheej tshwj xeeb

• Ua tsis tiav puncture: Yog tias thawj zaug sim tsis pom cov hlab ntsha, thim rov qab thiab hloov lub koob los tiv thaiv cov ntaub so ntswg puas.

• Cov tsos mob tshwm sim: Sudden mob lossis infiltration thaum siv - nres, thim rov qab, thiab tshuaj xyuas cov leeg leeg.

Cov txiaj ntsig ntawmRetractable Npauj Npaim Needles

Superior Safety

Cov kev tshawb fawb soj ntsuam qhia tias cov koob npauj npaim retractable txokoob raug mob tus nqi nce mus txog 70%, tshwj xeeb tshaj yog nyob hauv tsev kho mob ib puag ncig. Lawv kuj pab tiv thaiv kev raug mob raug mob hauv cov neeg mob menyuam yaus uas yuav plam lossis tuav rab koob.

Efficiency thiab Workflow

• Kev ua haujlwm ib leegtso cai rau cov txheej txheem nrawm dua, ua tau zoo dua.

• Tshem tawm qhov xav tau rau cov khoom siv ntxiv kev nyab xeeb xws li koob lub kaus mom lossis lub thawv ntse hauv cov xwm txheej txawb.

Txhim kho tus neeg mob kev nplij siab

• Txo qhov mob ntawm rab koob tshem tawm, tshwj xeeb tshaj yog rau cov menyuam yaus.

• Psychological nyempaub tias koob ploj sai sai tom qab siv.

Kev siv dav dua

• Haum rau siv rau cov neeg mob uas tsis muaj zog (geriatric, oncology, lossis hemophilia mob).

• Pab tiv thaiv rov punctures los ntawm enabling ntau tswj koob tso thiab tshem tawm.

Xaus & Yav Tom Ntej Outlook

Xaus: Covretractable npauj npaim koobsawv cev rau kev nce qib loj hauv cov khoom siv kho mob. Nws cov qauv tsim ntse tackles qhov kev sib tw dual ntawmkev nyab xeebthiabkev siv tau, muab kev txhim kho tseem ceeb ntawm cov qauv ib txwm siv hauv kev kho mob thiab kev nplij siab ntawm tus neeg mob.

Saib tom ntej: Txuas ntxiv kev tsim kho tshiab hauv qhov chaw no tuaj yeem nqa tausmarter activation systems, biodegradable Cheebtsamkom txo cov pov tseg kev kho mob, thiabsensor-pab tawm tswv yimkom pom qhov tob qhov chaw. Txawm hais tias tus nqi thiab kev cob qhia tseem muaj teeb meem rau kev saws me nyuam thoob plaws ntiaj teb, qhov kev hloov mus rau cov koob yees duab muaj kev nyab xeeb yog qhov tseeb thiab tsis tuaj yeem thim rov qab.