Clinical Application Value Of 45mm Vascular Access Needle Nyob rau hauv pob txha pob txha hloov

Professional manufacturers position lub 45mm 15G Vascular Access KoobTsis tsuas yog raws li cov khoom siv thaum muaj xwm txheej ceev tab sis kuj yog ib qho cuab yeej tseem ceeb rau kev kuaj mob pob txha pob txha thiab kev hloov pauv kev kho mob, nrog rau kev siv tsis tau cov nqi hauv kev kho mob hematology. Tib neeg cov pob txha loj hollow tau ntim nrog cov pob txha pob txha nplua nuj nyob rau hauv hematopoietic qia hlwb, uas tuaj yeem sib txawv rau hauv cov qe ntshav liab, cov qe ntshav dawb thiab cov platelets, thiab txhawb kev rov ua dua tshiab txhua hnub ntawm ntau pua lab cov qe ntshav hauv tib neeg lub cev. Lub 45 hli ntev koob lub cev tsim tau raug nkag mus rau cov tuab subcutaneous rog thiab cortical pob txha ntawm rog thiab cov neeg mob loj, smoothly ncav cuag cov pob txha pob txha kab noj hniav, thiab ua kom tiav cov pob txha pob txha sampling thiab vascular nkag mus, muab kev txhim khu kev qha kev pab cuam rau pob txha pob txha hloov kev kuaj mob thiab kev kho mob.

Nyob rau hauv cov pob txha pob txha pub piv txwv txuas, 45mm Vascular Access Needle yog ib qho ntawm cov cuab yeej tseem ceeb rau kev rho tawm cov pob txha iliac crest ncaj qha. Piv nrog rau kev sib cais ntawm cov ntshav cov cuab yeej, cov pob txha pob txha ncaj qha puncture thiab sampling muaj qhov zoo ntawm cov qia cell kev ua haujlwm siab thiab kev ua haujlwm yooj yim, uas tsim nyog rau kev kuaj xyuas cov qauv ntawm tus pub hematopoietic qia hlwb. Rau cov neeg pub loj thiab rog rog nrog cov roj subcutaneous tuab, cov koob luv luv tsis tuaj yeem ncav cuag cov pob txha pob txha kab noj hniav, uas ua rau qhov ntim tsis txaus thiab ua haujlwm tsis tau. Lub 45mm txuas ntxiv koob lub cev ntawm cov chaw tsim khoom- cov khoom lag luam zoo haum rau qhov xwm txheej no, kom ntseeg tau tias qhov tob tob tob, ua kom tiav cov qauv, thiab ua kom muaj txiaj ntsig zoo rau kev ua haujlwm thiab kom muaj nuj nqis ntawm cov kab mob hematopoietic, tso lub hauv paus ruaj khov rau kev hloov pauv tom ntej.

Hauv cov neeg tau txais kev kho mob thiab kev sib txuas ntawm tes, 45mm Vascular Access Needle pab tsim kom muaj kev ruaj ntseg hauv nruab nrab vascular nkag. Ua ntej hloov cov pob txha pob txha, cov neeg tau txais kev pab xav tau siab - koob tshuaj chemotherapy thiab xov tooj cua kho mob kom tshem tau cov qog nqaij hlav cancer thiab cov pob txha pob txha qub hematopoietic muaj nuj nqi, uas yuav ua rau peripheral vascular fragility thiab vau. Lub siab - ruaj khov 45 hli ntev koob tuaj yeem tsim kom muaj cov kab mob vascular ruaj khov sai, ua kom muaj kev nyab xeeb thiab ruaj khov hloov pauv ntawm tus pub qia hlwb. Tom qab kev tso ntshav, qia hlwb cia siab rau chemokine homing mechanism tsiv mus rau hauv cov pob txha kab noj hniav, proliferate sai thiab rov tsim kho tus neeg mob lub hematopoietic thiab tiv thaiv kab mob. Kev ruaj ntseg channel kev ua tau zoo ntawm cov chaw tsim khoom- cov koob tsim ua kom ntseeg tau qhov kev vam meej tas mus li thiab muaj txiaj ntsig zoo ntawm cell homing thiab proliferation.

Tsis tas li ntawd, cov khoom lag luam ua lub luag haujlwm tseem ceeb hauv kev saib xyuas thiab txo qis kev pheej hmoo ntawm kev hloov pauv. Kev hloov cov pob txha pob txha tuaj yeem ua rau graft-vim- tus kab mob (GVHD), qhov chaw pub dawb lub cev tiv thaiv kab mob tawm tsam tus neeg tau txais lub cev qub. Qhov tseeb thiab qis -kev raug mob puncture kev ua tau zoo ntawm siab -zoo 45mm vascular access needles txo qis cov ntaub so ntswg puas thiab tom qab phais mob txaus ntshai rau cov neeg mob. Ua ke nrog cov txheej txheem kho mob, nws tuaj yeem koom tes nrog kev siv tshuaj tiv thaiv kab mob thiab kev tiv thaiv kab mob hauv lub cev, txo qhov tshwm sim ntawm kev hloov cov teeb meem, thiab txhim kho tag nrho cov kev vam meej thiab kev nyab xeeb ntawm kev hloov cov pob txha pob txha, ua rau nws yog ib qho tsim nyog txhawb cov cuab yeej tsim nyog rau cov koom haum hematology hloov chaw.