Thyroid Stimulating Hormone Test

Npaj siv

Thyroid Stimulating Hormone Test is a lateral flow chromatographic immunoassay for the qualitative determination of human thyroid stimulating hormone (TSH) in whole blood/Plasma/Serum samples. This test is intended to detect TSH at concentrations >5 mlU/L. Cov thyroid Stimulating Hormone Test yog npaj rau kev siv los ntawm cov kws kho mob los tshuaj xyuas cov neeg laus cov neeg laus hauv cov neeg mob hypothyroidism. Nws tsis yog qhia rau kev siv tshuaj ntsuam xyuas neonates rau hypothyroidism.

Taw qhia

Cov thyroid-stimulating hormone, tseem hu ua thyrotropin, yog secreted los ntawm cov hlwb nyob rau hauv lub anterior pituitary hu ua thyrotrophs, pom nws receptors ntawm epithelial hlwb nyob rau hauv cov thyroid caj pas, thiab txhawb lub caj pas mus synthesize thiab tso cov thyroid hormones.

TSH yog qhov taw qhia tseem ceeb ntawm cov thyroid ua haujlwm, Siv los saib xyuas cov thyroid kab mob. TSH qib siab txhais tau hais tias koj cov thyroid caj pas tsis ua haujlwm. Thaum koj cov thyroid caj pas tsis ua haujlwm thiab tsis tsim cov thyroid hormone txaus, koj lub cev tsim TSH ntau los txhawb lub caj pas thiab ua kom nws cov haujlwm. Qib TSH qis txhais tau hais tias koj cov thyroid caj pas ua haujlwm dhau. Thaum koj cov thyroid caj pas ua haujlwm dhau lawm thiab tsim cov thyroid hormone ntau dhau, koj lub cev txo qis TSH kom qeeb cov thyroid hormones. Thiab TSH qib tuaj yeem pab txiav txim siab seb puas yog hypothyroidism vim yog cov thyroid caj pas puas lossis lwm yam ua rau (xws li teeb meem nrog lub qog pituitary lossis hypothalamus).

TSH tuaj yeem ua raws li kev kho mob nrog cov tshuaj hloov cov thyroid rau cov neeg uas muaj hypothyroidism thiab cov thyroid caj pas ua haujlwm hauv cov neeg uas raug kho rau hyperthyroidism.

Thiab kev ntsuas TSH qib kuj tuaj yeem kuaj xyuas ob npaug ntawm cov thyroid caj pas tsis muaj zog hauv tus menyuam mos.

Txheej txheem

Nqa cov kev ntsuam xyuas, cov qauv, thiab/lossis tswj rau hauv chav tsev kub (15-30 degree) ua ntej siv.

1. Tshem tawm qhov kev xeem los ntawm nws lub hnab ntim khoom, thiab muab tso rau ntawm qhov chaw huv, theem. Sau daim ntawv xeem nrog tus neeg mob lossis kev tswj xyuas tus kheej. Txhawm rau kom tau txais txiaj ntsig zoo tshaj plaws, qhov kev ntsuam xyuas yuav tsum tau ua hauv ib teev.

2. Rau Serum los yog Plasma specimens: Tuav lub dropper vertically thiab hloov 2 tee ntawm cov ntshav los yog ntshav (kwv yees li 50 mL) mus rau cov qauv zoo (S) ntawm cov khoom kuaj, ces pib lub timer..

Rau Cov Ntshav Tag Nrho: Tuav lub dropper vertically thiab hloov 3 tee ntawm cov ntshav tag nrho (kwv yees li 75mL) mus rau cov qauv zoo (S) ntawm cov cuab yeej kuaj, tom qab ntawd ntxiv 1 tee ntawm qhov tsis muaj (kwv yees li 40mL) thiab pib lub sijhawm.

Tsis txhob ntim cov npuas npuas hauv cov qauv zoo (S), thiab tsis txhob ntxiv cov tshuaj rau qhov tshwm sim.

Raws li qhov kev sim pib ua haujlwm, xim yuav txav mus rau hauv daim nyias nyias.

3. Tos kom cov xim dawb tshwm tuaj. Cov txiaj ntsig yuav tsum tau nyeem ntawm 10 feeb. Tsis txhob txhais cov txiaj ntsig tom qab 15 feeb.

Kev txhais cov ntsiab lus

	POSITIVE:Ob lub xim dawb tshwm rau ntawm daim nyias nyias. Ib pawg tshwm nyob rau hauv cheeb tsam tswj (C) thiab lwm pab pawg tshwm nyob rau hauv lub xeem cheeb tsam (T). Qhov txiaj ntsig zoo qhia tau tias TSH concentration tshaj qhov ntsuas tau.
	NEEGATIVE:Tsuas yog ib qho xim dawb nkaus xwb tshwm hauv cheeb tsam tswj (C). Tsis muaj kob xim tshwm nyob rau hauv cheeb tsam xeem (T). Cov txiaj ntsig tsis zoo qhia tau tias TSH concentration qis dua qhov ntsuas tau.
	TSIS MUAJ:Tswj band tsis tshwm sim. Cov txiaj ntsig los ntawm ib qho kev sim uas tsis tau tsim ib pawg tswj hwm ntawm lub sijhawm nyeem ntawv yuav tsum muab pov tseg. Thov tshuaj xyuas cov txheej txheem thiab rov ua dua nrog kev sim tshiab. Yog tias muaj teeb meem tshwm sim, txiav siv cov khoom siv tam sim ntawd thiab tiv tauj koj tus neeg muag khoom hauv zos.

1) Qhov sib zog ntawm cov xim hauv cheeb tsam kuaj (T) yuav txawv nyob ntawm qhov concentration ntawm cov tshuaj ntsuam xyuas tam sim no hauv cov qauv. Yog li ntawd, txhua qhov ntxoov ntxoo ntawm cov xim hauv cheeb tsam xeem (T) yuav tsum raug txiav txim siab zoo. Thov nco ntsoov tias qhov no yog qhov kev xeem zoo nkaus xwb, thiab tsis tuaj yeem txiav txim siab qhov concentration ntawm cov tshuaj ntsuam xyuas hauv cov qauv.

2) Cov khoom ntim tsis txaus, cov txheej txheem kev ua haujlwm tsis raug lossis cov kev xeem tas sij hawm yog feem ntau yog vim li cas rau kev tswj hwm band tsis ua haujlwm.

Cim npe nrov: thyroid txhawb tshuaj hormone tes, Suav teb, neeg muab khoom, manufacturers, Hoobkas, loj