Kev Tso Tawm Ntawm Kev Ua Tau Zoo

Hauv kev kho mob xwm txheej ceev, kev ruaj ntseg vascular nkag tau yog qhov tseem ceeb rau kev cawm neeg txoj sia. Intraosseous (IO) nkag mus rau koob, cov cuab yeej kho mob uas ua kom muaj kev tsim kho sai ntawm kev nkag mus rau hauv intramedullary, tau siv dav dav hauv ntiaj teb xwm txheej ceev- cov kab ke kho mob. Nyob rau hauv xyoo tas los no, tau tsav los ntawm kev nce qib hauv cov ntaub ntawv tshawb fawb thiab kev tsim engineering, tom ntej no -cov koob txhaj tshuaj intraosseous tau ua tiav qhov kev txhim kho zoo kawg nkaus hauv kev ua tiav ntawm kev sib tsoo, kev ua haujlwm yooj yim, thiab kev nyab xeeb ntawm tus neeg mob, dhau los ua cov cuab yeej tseem ceeb hauv chaw kho mob xwm txheej ceev, ICU, ua ntej- tsev kho mob xwm txheej ceev, thiab txawm tias cov tshuaj ua tub rog. Cov kab lus no tau tshawb xyuas qhov kev hloov pauv thiab tus nqi ntawm cov cuab yeej no los ntawm ntau qhov ntev.

R&D keeb kwm yav dhau thiab cov kev xav tau kho tsis tau

Hauv cov xwm txheej xwm txheej ceev xws li kev raug mob hnyav, mob plawv, poob siab, lossis kub hnyiab, cov pa peripheral venous cannulation feem ntau nyuaj ua kom sai vim vascular vau, vasospasm, lossis kev pom pom tsawg. Cov venous nkag mus tsis ua hauj lwm tus nqi yog tshwj xeeb tshaj yog nyob rau hauv paediatric, cov neeg laus, thiab cov neeg mob rog rog, ua rau muaj kev pheej hmoo ntawm ncua sij hawm resuscitation. Tsis tas li ntawd, ib puag ncig tshwj xeeb suav nrog kev pab daws teeb meem kev puas tsuaj thiab kev saib xyuas thaum muaj xwm txheej kub ntxhov ua rau muaj kev xav tau ntau dua rau cov cuab yeej siv kho mob thiab kev ua haujlwm yooj yim. Intraosseous access thev naus laus zis tau tsim los daws cov ntsiab lus mob no, txhawm rau txhawm rau lub sijhawm so -qhov txwv qhov rai thiab tau txais lub sijhawm muaj txiaj ntsig rau kev resuscitation.

Core Technological Innovations

Niaj hnub nimno intraosseous access needles suav nrog ntau yam kev tsim kho tshiab raws li cov kab ke ib txwm muaj -kab koob tsim:

Upgrading khoom:Tsim los ntawm kev kho mob - qib stainless hlau lossis titanium alloy kom sib npaug ntawm cov neeg kho tshuab lub zog thiab biocompatibility thiab txo cov kev pheej hmoo tawg.

Structural optimisation:Cov yam ntxwv suav nrog cov khoom siv hluav taws xob, kev sib koom ua ke puncture handles, thiab tiv thaiv -reflux designs ua ntej- sim puncture ua tau zoo.

Kev pab ntse:Cov qauv xaiv sib xyaw ua ke nrog kev ntsuas siab thiab qhov tob- tswj kev ua haujlwm los tiv thaiv kev nkag mus ntawm cov pob txha tom qab cortex.

Multi- specification adaptability:Cov koob tshwj xeeb kev teeb tsa kom haum rau cov menyuam yaus thiab cov neeg laus cov pob txha cev nqaij daim tawv (piv txwv li, tibia proximal, humerus, sternum) txhim kho anatomical compatibility.

Mechanism ntawm Action

Intraosseous access needles nkag mus rau hauv cov pob txha cortex thiab tso lub taub nyob rau hauv lub vascular -sinus- nplua nuj medullary kab noj hniav. Txuas nrog cov kab mob hauv lub cev los ntawm intraosseous venous plexuses, medullary kab noj hniav tso cai rau cov kua dej los yog cov tshuaj nkag mus rau hauv nruab nrab venous system nrog tus nqi nqus piv rau peripheral venous xa. Txij li cov pob txha pob txha tseem nyob ruaj khov thaum lub sijhawm poob siab, txoj kev nkag mus no nyob twj ywm patent nyob rau hauv lub cev hnyav, ua haujlwm ua "tsis yog- cov hlab ntsha tawg."

Kev ua tau zoo Validation

Ntau qhov kev tshawb fawb soj ntsuam tau txheeb xyuas qhov zoo tseem ceeb ntawm kev nkag mus rau hauv intraosseous hauv qhov chaw kub ntxhov:

Siab puncture ua tau zoo npaum li cas (tshaj 90%), nrog rau lub sij hawm txheej txheem feem ntau nyob rau hauv 60 vib nas this.

Tau tshaj infusion ntawm crystalloids, cov khoom siv ntshav, thiab feem ntau cov tshuaj thaum muaj xwm txheej ceev (xws li epinephrine thiab tshuaj tua kab mob), nrog rau cov tshuaj pharmacokinetic zoo ib yam li cov tshuaj txhaj tshuaj.

Tsis muaj qhov sib txawv tseem ceeb hauv kev rov qab los ntawm - ntawm - tus kheej - cov nqi ncig lossis cov ciaj sia nyob nruab nrab ntawm cov tshuaj intraosseous thiab cov pa tso rau hauv cov hlab ntsha thaum lub sij hawm cardiopulmonary resuscitation (CPR).

Cov teeb meem tsawg, feem ntau hauv zos extravasation, tsis tshua muaj kab mob, los yog tawg, feem ntau yog tiv thaiv tau nrog kev ua haujlwm txheem.

R&D Strategy thiab Philosophy

Kev tshawb fawb thiab kev loj hlob ntawm intraosseous access technology center ntawm peb lub hauv paus ntsiab lus: ceev, kev cia siab, thiab universal accessibility.

Ceev:Cov txheej txheem ua kom yooj yim dua thiab cov kev kawm qis qis ua rau muaj kev nyab xeeb siv los ntawm tsis yog - cov kws kho mob tshwj xeeb, cov kws saib xyuas neeg mob, thiab cov kws kho mob thaum muaj xwm txheej ceev.

Kev ntseeg tau:Ergonomic tsim thiab tiag - lub sij hawm tawm tswv yim mechanisms ua kom muaj kev ruaj ntseg rau ntau yam xwm txheej kho mob.

Siv tau:Kev tswj hwm tus nqi txhawb nqa kev saws me nyuam thoob plaws hauv thawj- tsev kho mob, tsheb thauj neeg mob, pab neeg cawm seej, thiab- thaj chaw tau nyiaj tsawg.

Yav tom ntej Outlook

Intraosseous access thev naus laus zis yuav hloov mus rau kev txawj ntse, kev sib koom ua ke, thiab kev tawm tsam tsawg:

Precision puncture coj los ntawm ultrasound imaging los yog optical positioning.

Kev loj hlob ntawm ntev - lub sij hawm indwelling catheters nrog antibacterial coatings kom ncua sij hawm nkag mus.

Kev tshawb nrhiav kev soj ntsuam hemodynamic thiab biochemical tsis nyob hauv medullary kab noj hniav.

Kev siv tau ntxiv ntawm kev ntseeg siab nyob rau hauv ib puag ncig huab cua xws li kev puas tsuaj thiab chaw tshuaj kho mob los tsim cov qauv tshiab thoob ntiaj teb rau kev siv tshuab thaum muaj xwm ceev.