Cov Khoom Siv Kuaj Mob Syphilis Sai (Lateral Chromatography)

Cov Lus Qhia Txog Khoom:

Kev Siv Lub Hom Phiaj:

Cov Khoom Siv Kuaj Sai Sai rau Kab Mob Syphilis (Lateral Chromatography) yog cov khoom siv chromatographic immunoassay ceev ceev rau kev kuaj pom cov tshuaj TP hauv cov ntshav tag nrho, serum lossis plasma los pab kuaj mob syphilis.

Cov Ntsiab Cai ntawm Kev Xeem:

Cov Khoom Siv Kuaj Mob Syphilis Sai Sai yog raws li kev ntsuam xyuas immunochromatographic los ntes cov tshuaj tiv thaiv TP hauv cov ntshav tag nrho, serum lossis plasma. Thaum lub sijhawm kuaj, TP antibodies sib xyaw nrog TP antigens uas muaj daim ntawv lo rau ntawm cov khoom me me uas muaj xim los tsim cov tshuaj tiv thaiv kab mob. Vim yog kev ua haujlwm ntawm capillary, cov tshuaj tiv thaiv kab mob ntws hla daim nyias nyias. Yog tias cov qauv muaj cov tshuaj tiv thaiv TP, nws yuav raug ntes los ntawm thaj chaw kuaj uas tau coated ua ntej thiab tsim cov kab kuaj pom. Txhawm rau ua haujlwm ua tus tswj txheej txheem, cov kab tswj xim yuav tshwm sim yog tias qhov kev kuaj tau ua tiav zoo.

Cov Ntsiab Lus Tseem Ceeb:

Rau Stripe:

Rau Cassette:

Kev Ua Haujlwm

• Kauj Ruam 1: Kev Npaj Qauv

Cov Khoom Siv Kuaj Sai Sai rau Kab Mob Syphilis (Lateral Chromatography) tuaj yeem ua tiav los ntawm kev siv cov ntshav tag nrho, serum lossis plasma.

1. Cais cov serum lossis plasma tawm ntawm cov ntshav sai li sai tau kom tsis txhob muaj cov ntshav tawg. Siv tsuas yog cov qauv uas tsis tau tawg.

2. Yuav tsum kuaj tam sim ntawd tom qab sau cov qauv kuaj tas. Yog tias kuaj tsis tau tam sim ntawd, cov qauv ntshav thiab cov ntshav yuav tsum khaws cia rau ntawm 2-8°C txog li 3 hnub, yog tias khaws cia ntev, cov qauv kuaj yuav tsum khaws cia rau ntawm -20°C. Cov ntshav tag nrho uas sau los ntawm kev txhaj tshuaj yuav tsum khaws cia rau ntawm 2-8°C yog tias yuav tsum kuaj tsis pub dhau 2 hnub tom qab sau. Tsis txhob khov cov qauv ntshav tag nrho. Cov ntshav tag nrho uas sau los ntawm tus ntiv tes yuav tsum kuaj tam sim ntawd.

3. Cov qauv yuav tsum tau khaws cia rau qhov kub thiab txias hauv chav ua ntej kuaj. Cov qauv khov yuav tsum tau yaj tag thiab sib tov kom huv si ua ntej kuaj, kom tsis txhob khov thiab yaj ntau zaus.

4. Yog tias yuav xa cov qauv kuaj, lawv yuav tsum tau ntim raws li cov cai hauv zos uas suav nrog kev thauj cov kab mob etiological.

• Kauj Ruam 2: Kev Ntsuas

Cia cov ntawv xeem/cassette, cov qauv kuaj, cov qauv tshuaj kom txog chav

kub (15-30 ° C) ua ntej kuaj.

1. Tshem daim ntawv kuaj/cassette tawm ntawm lub hnab kaw thiab siv nws tsis pub dhau 30 feeb.

2. Muab daim ntawv kuaj/cassette tso rau ntawm ib qho chaw huv thiab tiaj tus.

2.1 Rau Cov Qauv Ntshav lossis Cov Ntshav Plasma:

Tuav lub dropper ntsug, rub cov qauv mus rau kab Fill Line qis dua (kwv yees li 40uL), thiab hloov cov qauv mus rau qhov chaw kuaj (S) ntawm daim ntawv xeem/cassette, tom qab ntawd ntxiv 1 tee ntawm cov qauv diluent (kwv yees li 40uL) thiab pib lub timer. Tsis txhob ntes cov pa npuas hauv qhov chaw kuaj (S). Saib daim duab hauv qab no.

2.2 Rau Cov Qauv Ntshav Tag Nrho (Venipuncture/ Ntiv Tes):

Tuav lub dropper ntsug, rub cov qauv mus rau Kab Sau Sab Sauv (kwv yees li 80uL), thiab hloov tag nrho cov ntshav mus rau qhov dej qauv (S) ntawm daim kab kuaj/cassette, tom qab ntawd ntxiv 1 tee ntawm cov qauv diluent (kwv yees li 40uL) thiab pib lub timer. Tsis txhob ntes cov pa npuas hauv qhov dej qauv (S). Saib daim duab hauv qab no.

• Kauj Ruam 3: Nyeem Ntawv

3. Nyeem cov txiaj ntsig tom qab 10-20 feeb. Cov txiaj ntsig yuav tsis siv tau tom qab 20 feeb.

Txhais cov txiaj ntsig

1. Qhov Tshwm Sim Zoo

Yog tias ob qho tib si kab C tswj kev zoo thiab kab T kuaj pom, nws qhia tau tias cov qauv kuaj muaj cov tshuaj tiv thaiv TP uas pom tau, thiab qhov tshwm sim yog qhov zoo rau mob syphilis.

2. Tsis Muaj Qhov Tshwm Sim

Yog tias tsuas yog kab C tswj xyuas zoo tshwm sim thiab kab T kuaj pom tsis qhia xim, nws qhia tias cov tshuaj tiv thaiv TP tsis pom hauv cov qauv kuaj. thiab qhov tshwm sim tsis muaj mob syphilis.

3. Qhov Tshwm Sim Tsis Raug Cai

Tom qab ua qhov kev sim, tsis pom muaj kab xim pom ntawm kab tswj, qhov tshwm sim ntawm kev sim tsis raug. Rov sim cov qauv.

Cov Ntaub Ntawv Txog Kev Txiav Txim: