Npaj siv
Cov kab mob ntshav qab zib mellitus yog cov urinalysis reagent strips uas yog cov yas ruaj khov mus rau ntau qhov chaw reagent cais. Qhov kev kuaj no yog txhawm rau kuaj pom cov piam thaj hauv cov zis. Xa mus rau cov khoom siv daim ntawv lo rau cov tshuaj ntsuam xyuas tshwj xeeb uas tau teev tseg, thiab muab piv rau cov tshuaj ntsuam xyuas tsim nyog thiab cov xim blocks ntawm daim duab xim rau cov txiaj ntsig.
Cov zis muaj ntau qhov kev hloov pauv thaum lub xeev muaj kab mob lossis lub cev tsis ua haujlwm ua ntej cov ntshav muaj pes tsawg leeg hloov mus rau qhov tseem ceeb. Urinalysis yog ib txoj kev muaj txiaj ntsig zoo raws li qhov qhia txog kev noj qab haus huv lossis kab mob, thiab yog li ntawd, yog ib feem ntawm kev soj ntsuam kev noj qab haus huv niaj hnub. Urinalysis Reagent Strips tuaj yeem siv rau hauv kev ntsuam xyuas kev noj qab haus huv, thiab pab txhawm rau kuaj xyuas thiab saib xyuas cov kab mob metabolic lossis cov kab mob uas cuam tshuam rau lub raum kev ua haujlwm, endocrine ntshawv siab thiab kab mob lossis kab mob ntawm cov zis.
Cov kab mob ntshav qab zib cov zis yog ua raws li cov tshuaj tiv thaiv enzymatic uas tshwm sim ntawm cov piam thaj oxidase, peroxidase thiab chromogen. Glucose yog thawj oxidized los tsim gluconic acid thiab hydrogen peroxide nyob rau hauv lub xub ntiag ntawm qabzib oxidase. Lub hydrogen peroxide reacts nrog poov tshuaj iodide chromogen nyob rau hauv lub xub ntiag ntawm peroxidase. Qhov twg cov chromogen yog oxidized txiav txim cov xim uas yog tsim, xws li ntsuab mus rau xim av. Glucose yuav tsum tsis txhob raug kuaj pom hauv cov zis. Cov piam thaj me me tuaj yeem raug tshem tawm los ntawm lub raum.
Specification
Nyeem Sijhawm:
|
Reagent |
Nyeem Sijhawm |
|
Glucose (GLU) |
30 vib nas this |
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Bilirubin (IB) |
30 vib nas this |
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Ketone (KET) |
40 vib nas this |
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Ascorbic Acid (ASC) |
45 vib nas this |
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Specific Gravity (SG) |
45 vib nas this |
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Ntshav (BLO) |
60 vib nas this |
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pH |
60 vib nas this |
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Cov protein (PRO) |
60 vib nas this |
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Urobilinogen (URO) |
60 vib nas this |
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Nitrite (NIT) |
60 vib nas this |
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Leukocytes (LEU) |
60 vib nas this |
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Microalbumin (ALB) |
60 vib nas this |
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Creatinine (CRE) |
60 vib nas this |
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Calcium (CA) |
60 vib nas this |
rhiab heev
|
Reagent |
Analytical rhiab heev |
|
Glucose (GLU) |
Pom cov piam thaj tsawg li 50 mg / dL (2.5 mmol / L) |
|
Bilirubin (IB) |
Pom tau bilirubin tsawg li 0.4 mg/dL (6.8 µmol/L) |
|
Ketone (KET) |
Pom tau acetoacetic acid tsawg li 2.5 mg / dL (0.25 mmol / L) |
|
Ascorbic Acid (ASC) |
Pom tau ascorbic acid tsawg li 5 mg / dL (0.28 mmol / L) |
|
Ntshav (BLO) |
Pom cov hemoglobin dawb tsawg li 0.018 mg/dL lossis 5 Ery/µL hauv cov zis nrog ascorbic acid cov ntsiab lus ntawm <50 mg/dL |
|
Cov protein (PRO) |
Tshawb nrhiav albumin tsawg li 7.5 mg / dL (0.075 g / L) |
|
Urobilinogen (URO) |
Pom urobilinogen tsawg li 0.2 mg/dL (3.5 µmol/L) |
|
Nitrite (NIT) |
Pom tau sodium nitrite tsawg li 0.05 mg / dL hauv cov zis nrog lub ntiajteb txawj nqus tsawg thiab tsawg dua 30 mg / dL ascorbic acid |
|
Leukocytes (LEU) |
Pom cov leukocytes tsawg li 9 cov qe ntshav dawb Leu/mL hauv cov zis |
|
Albumin (ALB) |
Tshawb nrhiav albumin ntawm 10-150 mg / L |
|
Creatinine (CRE) |
Pom creatinine ntawm 10-300 mg / dL (0.9 thiab 26.5 mmol / L) |
|
Calcium (Ca) |
Pom cov calcium ntawm 4-40 mg / dL (1.0-10 mmol / L) |
|
Txee lub neej |
24 hli |
|
Qhib lub neej txee |
3 hli |
|
Khaws qhov kub thiab txias |
2-30 degree |
|
Nyeem Txoj Kev |
Visual thiab Analyzer nyeem ntawv |
Vim li cas thiaj sim
1. Kev kuaj zis yog dab tsi?
Kev kuaj zis yog ib qho kev ntsuam xyuas uas saib cov tsos mob ntawm koj cov zis (cov zis) thiab kuaj xyuas cov ntshav, cov protein thiab lwm yam khoom hauv nws. Koj tus kws kho mob tuaj yeem siv nws ua qhov kev tshuaj ntsuam xyuas niaj hnub lossis saib xyuas cov tsos mob ntawm tus kab mob, mob raum lossis kab mob siab, ntshav qab zib lossis lwm yam mob.
Ntau tus neeg paub txog kev tso zis raws li qhov yooj yim "kev sim qhov twg koj tso zis hauv lub khob." Thiab feem ntau, qhov ntawd yog txhua yam koj yuav tsum ua rau koj feem. Tom qab ntawd koj tus kws kho mob xa koj cov qauv mus rau ib lub chaw kuaj mob, qhov chaw uas lawv pom nws cov tsos, sim nws rau qee yam tshuaj (tshuaj dipstick) thiab saib nws hauv qab lub microscope. Feem ntau, cov kws kho mob tuaj yeem ua qhov yooj yim tso zis tso zis hauv lawv qhov chaw ua haujlwm thiab tau txais cov txiaj ntsig tam sim ntawd.
2. Kev kuaj urinalysis yog dab tsi?
Kev kuaj zis tuaj yeem suav nrog cov lus piav qhia ntawm tus qauv zoo li (kev kuaj pom), kuaj dipstick thiab kuaj kab mob. Koj tus kws kho mob yuav tsis tas xaj tag nrho cov kev xeem uas tau teev tseg. Qhov kev sim uas lub chaw kuaj ua tau yog nyob ntawm seb koj tus kws kho mob tab tom nrhiav dab tsi.
Kev kuaj pom
Tus kws kho mob saib cov xim, pom tseeb thiab lwm yam uas lawv pom ntawm qhov muag liab qab hauv kev kuaj pom. Cov lus piav qhia yuav suav nrog:
● Xim. Cov xim pee ib txwm yog qee qhov ntxoov ntxoo daj thiab tuaj yeem muaj xim tsis muaj xim lossis daj daj mus rau qhov tob tob. Qhov no tuaj yeem nyob ntawm seb qhov concentration lossis diluted (watery) koj cov kua mis li cas.
● Qhov tseeb. Lawv yuav nco ntsoov yog tias koj lub plab yog ntshiab lossis huab. Lawv kuj tuaj yeem piav qhia nws li turbid (tuab nrog cov tshuaj tshem tawm).
Dipstick xeem
Dipsticks yog cov yas strips nrog thaj ua rau cov tshuaj uas hloov xim thaum lawv kov tej yam khoom. Dipstick urinalysis tests yuav muaj xws li:
● Acidity ( zis pH). Qhov no ntsuas cov kua qaub- puag (pH) theem hauv koj cov kua. Cov teeb meem rau lub raum thiab kab mob urinary tract (UTI) tuaj yeem ua rau cov zis pH siab. Mob ntshav qab zib -koom nrog ketoacidosis thiab raws plab tuaj yeem ua rau cov zis pH qis.
● Bilirubin. Cov teeb meem ntawm daim siab lossis cov kua tsib yuav ua rau muaj bilirubin hauv koj cov quav.
● Ntshav (hemoglobin). Cov kab mob, kev puas tsuaj hauv koj cov zis, ntshav siab thiab mob qog noj ntshav tuaj yeem ua rau cov ntshav hauv koj lub plab (hematuria).
● Qab Zib. Kev kuaj ntshav qabzib ntsuas ntsuas cov piam thaj (glucose) hauv koj cov zis. Mob ntshav qab zib los yog ntshav qab zib gestational tuaj yeem ua rau cov piam thaj hauv koj lub plab.
Ketones. Cov kws kho mob feem ntau siv cov tshuaj ketone zis los kuaj ntshav qab zib-koom nrog ketoacidosis.
● Leukocyte esterase. Leukocyte esterase yog ib qho enzyme uas pab koj tua kab mob. Yog tias qhov ntsuas leukocyte esterase yog qhov zoo, koj yuav muaj qhov mob hauv koj cov zis, feem ntau tshwm sim los ntawm UTI.
● Nitrites. Cov kab mob hauv koj cov zis tuaj yeem tsim nitrites. Cov txiaj ntsig zoo nitrite tuaj yeem txhais tau tias koj muaj UTI.
● Protein. Qhov no ntsuas qhov muaj cov proteins, zoo li albumin, hauv koj cov quav. Lub plawv tsis ua hauj lwm, lub raum puas (feem ntau los ntawm cov ntshav siab lossis ntshav qab zib), overexertion thiab lub cev qhuav dej tuaj yeem ua rau cov protein ntau ntxiv.
● Kev kuaj zis tshwj xeeb lub ntiajteb txawj nqus. Ib qho kev ntsuam xyuas lub ntiajteb txawj nqus qhia tau hais tias qhov concentration ntawm tag nrho cov tshuaj lom neeg hauv koj lub plab. Ntau yam xwm txheej tuaj yeem ua rau qhov tshwm sim txawv txav.
Cov txiaj ntsig ntawm dipstick tuaj yeem nyeem tau los ntawm kev pom lossis tso zis ntsuas.
Kev kuaj mob microscopic
Qee cov tshuaj hauv koj cov tshuaj tsuas tuaj yeem pom nrog lub tshuab tsom. Kev kuaj microscopic tuaj yeem nrhiav:
● Crystals. Qee hom crystals hauv koj lub plab tuaj yeem yog lub cim ntawm lub raum pob zeb.
● Epithelial hlwb. Koj cov kua mis feem ntau muaj qee cov kab mob epithelial los ntawm koj cov zis. Cov no tuaj yeem raug teev raws li cov hlwb hloov pauv hloov pauv, lub raum tubular hlwb lossis squamous epithelial hlwb. Kev kis kab mob, o lossis mob qog noj ntshav hauv koj cov zis tuaj yeem ua rau muaj cov kab mob epithelial ntau hauv koj cov quav. Yog tias koj cov txiaj ntsig tau sau cov hlwb squamous epithelial, nws txhais tau tias koj tus qauv tau kis los ntawm lwm qhov ntawm koj lub cev.
● Cov kab mob, cov poov xab thiab kab mob (kab mob). Cov tsos mob ntawm tus kab mob hauv koj lub plab tuaj yeem txhais tau tias koj muaj UTI, kab mob poov xab los yog kis kab mob sib deev (STI). Cov kab mob thiab cov poov xab los ntawm sab nraud ntawm koj cov zis tuaj yeem kis tus qauv, tshwj xeeb tshaj yog rau cov neeg muaj qhov chaw mos.
● Cov qe ntshav liab (RBC). Tus lej siab ntawm RBCs txhais tau hais tias muaj ntshav hauv koj lub plab - uas koj yuav tsis tuaj yeem pom tsuas yog saib nws. Qee qhov xwm txheej, siab dua - ntau dua - cov qe ntshav liab nyob hauv koj cov zis yuav qhia tau tias muaj teeb meem ntawm lub zais zis, lub raum lossis cov zis.
● Cov tso zis tso zis: qee zaum koj cov quav tuaj yeem muaj me me, raj -zoo li cov khoom (casts), ua los ntawm cov protein tso tawm los ntawm koj lub raum hlwb. Qee hom casts yuav qhia tau hais tias muaj teeb meem rau lub raum, thaum lwm tus zoo li qub.
● Cov qe ntshav dawb (WBC): Ntau tus WBCs tuaj yeem txhais tau tias muaj kab mob los yog mob ib qho chaw hauv koj cov zis.
3. Vim li cas kuv thiaj li yuav tsum tau kuaj zis?
● Ua ib feem ntawm kev kuaj mob niaj hnub los tshuaj xyuas qee yam mob.
● Yog tias koj tab tom muaj cov tsos mob ntawm tus kab mob, kab mob raum lossis ntshav qab zib.
● Saib xyuas qee yam mob.
● Thaum cev xeeb tub.
● Yog tias koj tau mus pw hauv tsev kho mob.
● Hauv kev npaj rau kev phais.
Txoj Kev Xeem
Tso cai rau daim kab xev, cov zis tso zis, thiab/lossis tswj kom ncav cuag chav sov (15-30ºC) ua ntej kuaj.Maj mam ntxuav qhov chaw mos kom huv si nrog xab npum thiab dej ces yaug kom zoo ua ntej kuaj.
1. Tshem cov sawb ntawm lub kaus mom kaw thiab siv nws sai li sai tau. Tam sim ntawd kaw lub canister kom nruj tom qab tshem tawm cov xov tooj ntawm cov strip(s). Ua kom tiav cov reagent thaj chaw ntawm cov sawb tshiab, zoo - cov zis sib xyaw thiab tshem tawm cov sawb tam sim kom tsis txhob yaj cov reagents.
2. Thaum tshem tawm cov kab nrib pleb ntawm cov zis, khiav ntawm ntug ntawm lub strip tiv thaiv lub npoo ntawm lub thawv tso zis kom tshem tawm cov zis ntau dhau. Tuav lub sawb nyob rau hauv txoj kab rov tav thiab nqa cov ntug ntawm cov sawb mus rau hauv kev sib cuag nrog cov khoom nqus dej (xws li daim ntawv phuam) kom tsis txhob sib xyaw cov tshuaj los ntawm cov chaw reagent uas nyob ib sab thiab/lossis cov kua dej tawm hauv tes.
3. Sib piv cov chaw reagent rau cov xim sib thooj ntawm daim duab xim ntawm lub sijhawm. Tuav lub sawb ze rau cov xim blocks thiab ua tib zoo sib xws.
Nco tseg:
- Ib txwm tuav lub sawb ze rau ntawm daim duab xim thiab ua tib zoo sib piv.
- Tsis txhob nyeem cov txiaj ntsig tom qab 2 feeb ntawm lub sijhawm teev tseg.
- Tsis txhob nyeem cov txiaj ntsig yog tias cov xim hloov pauv tsuas yog tshwm sim raws ntug ntawm thaj chaw reagent.
Cov ntaub ntawv sib xyaw
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Ua ke |
Tsis muaj |
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LEU |
NIT |
URO |
PRO |
pH |
BLO |
SG |
KET |
BIL |
GLU |
ASC |
ALB |
CRE |
Ca |
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11A* |
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10A* |
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9A* |
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8A* |
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7A* |
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6A |
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6 AW* |
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5A |
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5 AW* |
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4A |
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4 AW* |
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4S |
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4 SE* |
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3P |
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3 PEB* |
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3K |
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3 KEV* |
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2 AC ua |
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2 AW* |
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2G |
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2 GE* |
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14A* |
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* Yuav kuaj tau los ntawm UA-201 urine analyzer
Cim npe nrov: Tuam Tshoj Diabetic zis strips manufacturers, lwm tus neeg, Hoobkas
