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Nqus Ntshav Tube

Lub tshuab nqus tsev ntshav yog lub cev tsis muaj menyuam, ib zaug - siv iav los yog yas vial kaw los ntawm cov roj hmab stopper thiab tuav hauv qhov tsis zoo. Thaum ib rab koob pierces lub stopper, lub tshuab nqus tsev cia li aspirates ib predetermined ntim ntawm cov ntshav los ntawm tus neeg mob cov hlab ntsha mus rau hauv lub raj. Sab hauv tej zaum yuav muaj cov tshuaj ntxiv-anticoagulants, clot activators, lossis gel separators-tsim rau cov kev kuaj mob tshwj xeeb. Xim- cov kaus mom coded qhia txog hom tshuaj ntxiv thiab npaj siv tshuaj kho mob, ua kom cov qauv coj tau raug thiab raug kuaj pom tseeb.

Xa kev nug

Hauj lwm lawm

Kev tsis

Kev piav qhia:

Lub tshuab nqus tsev ntshav yog lub cev tsis muaj menyuam, ib zaug - siv iav los yog yas vial kaw los ntawm cov roj hmab stopper thiab tuav hauv qhov tsis zoo. Thaum ib rab koob pierces lub stopper, lub tshuab nqus tsev cia li aspirates ib predetermined ntim ntawm cov ntshav los ntawm tus neeg mob cov hlab ntsha mus rau hauv lub raj. Sab hauv tej zaum yuav muaj cov tshuaj ntxiv -anticoagulants, clot activators, lossis gel separators- haum rau cov kev kuaj mob tshwj xeeb. Xim- cov kaus mom coded qhia txog hom tshuaj ntxiv thiab npaj siv tshuaj kho mob, ua kom cov qauv coj tau raug thiab raug kuaj pom tseeb.

Khoom siv	Kev kho mob- qib PET (Polyethylene Terephthalate) lossis iav; hnav, tawg -resistant (PET nyiam rau kev nyab xeeb).
Muaj peev xwm	1-10 mL (qhov ntau thiab tsawg 2 mL, 3 mL, 5 mL, 10 mL) raws li kev xav tau ntawm kev sim.
Lub tshuab nqus tsev	Ua ntej- khiav tawm mus rau qhov tsis zoo siab, kom ntseeg tau qhov tseeb ntawm qhov nqus ntshav (± 5% kam rau ua).
Cov tshuaj ntxiv	Tej zaum yuav muaj cov tshuaj reagents tshwj xeeb (piv txwv li, EDTA rau hematology, heparin rau chemistry, clot activators rau ntshav qab zib) raws li hom kev sim; additive ntim thiab tis optimized rau cov qauv stability.
Kaw	Rubber stopper (butyl roj hmab) nrog cov xim -coded cap (tus qauv thoob ntiaj teb, piv txwv li, lavender rau EDTA, ntsuab rau heparin) los qhia hom tshuaj ntxiv.
Tsis muaj menyuam	Pem hauv ntej thiab stopper sterilized; tsis yog -pyrogenic thiab endotoxin- dawb.
Ntim	Muab qhwv ib leeg los yog ntau yam - ntim rau hauv cov tais ntim; Txee lub neej 18-36 lub hlis (nws txawv ntawm cov chaw tsim khoom).
Kev sib haum xeeb	Ua haujlwm nrog cov koob sau ntshav txheem (21G–25G) thiab tuav.