Matenda zida za Luteinizing Hormone (kuwala immunochromatographic zoyesa)
Zida Zodziwira Matenda a Matenda aHormone ya Luteinizingkuyesa kwa fluorescence immunochromatographic)
Kugwiritsa ntchito poyezetsa matenda m'thupi kokha
Chonde werengani bwino phukusili musanagwiritse ntchito ndipo tsatirani malangizo mosamala. Kudalirika kwa zotsatira za mayeso sikungatsimikizidwe ngati pali kusiyana kulikonse kuchokera ku malangizo omwe ali mu phukusili.
KUGWIRITSA NTCHITO KOFUNIKA
Chida Chodziwira Matenda a Luteinizing Hormone (fluorescence immunochromatographic assay) ndi njira yodziwira kuchuluka kwa Luteinizing Hormone (LH) mu seramu yamagazi ya anthu kapena plasma, yomwe imagwiritsidwa ntchito kwambiri poyesa ntchito ya pituitary endocrine. Zitsanzo zonse zabwino ziyenera kutsimikiziridwa ndi njira zina. Mayesowa ndi a akatswiri azaumoyo okha.
CHIDULE
Homoni ya Luteinizing (LH) ndi glycoprotein yokhala ndi kulemera kwa mamolekyu pafupifupi 30,000 Dalton, yomwe imapangidwa ndi pituitary ya anterior. Kuchuluka kwa LH kumagwirizana kwambiri ndi ovulation ya mazira, ndipo kuchuluka kwa LH kumayembekezeredwa kukhala maola 24 mpaka 36 kuchokera pamene ovulation imachitika. Chifukwa chake, kuchuluka kwa LH kumatha kuyang'aniridwa panthawi ya msambo kuti mudziwe nthawi yoyenera yoyembekezera. Kusagwira ntchito bwino kwa endocrine mu pituitary gland kungayambitse kusakhazikika kwa kutulutsa kwa LH. Kuchuluka kwa LH kungagwiritsidwe ntchito poyesa ntchito ya endocrine ya pituitary. Diagnostic Kit imachokera pa immunochromatography ndipo ingapereke zotsatira mkati mwa mphindi 15.
MFUNDO YA NJIRAYI
Nembanemba ya chipangizo choyesera imakutidwa ndi anti-LH antibody pamalo oyesera ndipo anti-IgG antibody ya mbuzi pamalo olamulira. Mapepala olembera amakutidwa ndi anti-LH antibody yolembedwa ndi fluorescence ndi anti-IgG ya kalulu pasadakhale. Poyesa chitsanzo chabwino, anti-LH antigen mu chitsanzo imaphatikizana ndi anti-LH antibody yolembedwa ndi fluorescence, ndikupanga chisakanizo cha chitetezo chamthupi. Pansi pa ntchito ya immunochromatography, kuyenda kwa zovuta kumayang'ana pepala loyamwa, pamene zovutazo zidadutsa pamalo oyesera, zimaphatikizana ndi anti-LH coating antibody, zimapanga zovuta zatsopano. Mlingo wa LH umagwirizanitsidwa bwino ndi chizindikiro cha fluorescence, ndipo kuchuluka kwa LH mu chitsanzo kumatha kuzindikirika ndi fluorescence immunoassay assay.
ZOPANGIRA NDI ZIPANGIZO ZOPEREKEDWA
Zigawo za phukusi la 25T:
Khadi loyesera lokhala ndi foil payokha lokhala ndi desiccant 25T
Zitsanzo za zosungunulira
.Choyika phukusi
Zipangizo zofunika koma siziperekedwa
Chidebe chosonkhanitsira zitsanzo, nthawi
Zitsanzo Zosonkhanitsira ndi Kusunga
1. Zitsanzo zomwe zayesedwa zitha kukhala seramu, heparin anticoagulant plasma kapena EDTA anticoagulant plasma.
2. Kutengera ndi njira zodziwika bwino, sonkhanitsani chitsanzo. Seramu kapena plasma chitsanzo chikhoza kusungidwa mufiriji pa 2-8℃ kwa masiku 7 ndikusungidwa pansi pa -15°C kwa miyezi 6.
3. Zitsanzo zonse kupewa kuzizira ndi kusungunula madzi.
NJIRA YOYESERA
Njira yoyesera chipangizochi onani buku la immunoanalyzer. Njira yoyesera reagent ndi iyi:
1. Ikani pambali zinthu zonse zoyeretsera ndi zitsanzo kutentha kwa chipinda.
2. Tsegulani Portable Immune Analyzer (WIZ-A101), lowetsani mawu achinsinsi olowera mu akaunti malinga ndi njira yogwirira ntchito ya chidacho, ndikulowetsa mawonekedwe ozindikira.
3.Scan code yodziwitsa kuti mutsimikizire chinthu choyesera.
4. Tulutsani khadi loyesera m'thumba la foil.
5. Ikani khadi loyesera mu malo oikamo khadi, sikani QR code, ndikuzindikira chinthu choyesera.
6. Onjezani 20μL seramu kapena chitsanzo cha plasma ku chitsanzo cha diluent, ndipo sakanizani bwino.
7. Onjezani yankho la chitsanzo cha 80μL ku chitsime cha chitsanzo cha khadi.
8. Dinani batani la "standard test", patatha mphindi 15, chidacho chidzazindikira khadi loyesera lokha, chimatha kuwerenga zotsatira kuchokera pazenera lowonetsera chidacho, ndikulemba/kusindikiza zotsatira za mayeso.
9. Onani malangizo a Portable Immune Analyzer (WIZ-A101).
Zotsatira za Mayeso ndi Kutanthauzira
| Gawo | Mtundu (mIU/mL) | |
| Mwamuna | 1.50-9.25 | |
| Mkazi | gawo la follicular | 1.25-11.80 |
|
| nthawi ya ovulation | 13.15-94.75 |
|
| Gawo la luteal | 1.05-14.50 |
|
| Kusamba | 7.70-64.20 |
Deta yomwe ili pamwambapa ndi nthawi yowunikira yomwe idakhazikitsidwa kuti ipeze deta ya zida izi, ndipo akulangizidwa kuti labotale iliyonse ikhazikitse nthawi yowunikira kufunika kwachipatala kwa anthu m'derali.
Kuchuluka kwa LH kuli kokwera kuposa kuchuluka kwa zizindikiro, ndipo kusintha kwa thupi kapena kuyankha kwa kupsinjika kuyenera kuchotsedwa. Zoonadi, si zachilendo, ziyenera kuphatikiza kuzindikira zizindikiro zachipatala.
Zotsatira za njira iyi zimagwira ntchito kokha pa mndandanda wa zofotokozera zomwe zakhazikitsidwa ndi njira iyi, ndipo zotsatira zake sizingafanane mwachindunji ndi njira zina.
Zinthu zina zingayambitsenso zolakwika pakupeza zotsatira, kuphatikizapo zifukwa zaukadaulo, zolakwika pakugwira ntchito ndi zinthu zina zachitsanzo.
KUSUNGA NDI KUKHALA BWINO
1. Chidachi chimakhala ndi moyo wa miyezi 18 kuyambira tsiku lopangidwa. Sungani zida zomwe sizinagwiritsidwe ntchito pa kutentha kwa 2-30°C. MUSAZIYIKE MU MAFURI. Musagwiritse ntchito kupitirira tsiku lotha ntchito.
2. Musatsegule thumba lotsekedwa mpaka mutakonzeka kuchita mayeso, ndipo mayeso ogwiritsidwa ntchito kamodzi akulangizidwa kuti agwiritsidwe ntchito pamalo ofunikira (kutentha 2-35℃, chinyezi 40-90%) mkati mwa mphindi 60 mwachangu momwe mungathere.
3. Chitsanzo cha diluent chimagwiritsidwa ntchito nthawi yomweyo chikatsegulidwa.
MACHENJEZO NDI ZOCHENJEZERA
.Zida ziyenera kutsekedwa ndi kutetezedwa ku chinyezi.
Zitsanzo zonse zabwino ziyenera kutsimikiziridwa ndi njira zina.
Zitsanzo zonse ziyenera kuonedwa ngati zowononga chilengedwe.
MUSAGWIRITSE NTCHITO reagent yotha ntchito.
. OSATSANITSANA ma reagent pakati pa zida zomwe zili ndi nambala yosiyana.
MUSAGWIRITSE NTCHITO makhadi oyesera ndi zinthu zina zilizonse zogwiritsidwa ntchito ngati zinyalala.
Kugwiritsa ntchito molakwika, kuchuluka kwa zitsanzo kapena zochepa kungayambitse kusintha kwa zotsatira.
LKUTSANZIRA
Monga momwe zimakhalira ndi mayeso aliwonse omwe amagwiritsa ntchito ma antibodies a mbewa, pali kuthekera kwa kusokonezedwa ndi ma antibodies a anti-mbewa a anthu (HAMA) mu chitsanzocho. Zitsanzo kuchokera kwa odwala omwe adalandira ma antibodies a monoclonal kuti apeze matenda kapena chithandizo zitha kukhala ndi HAMA. Zitsanzo zotere zingayambitse zotsatira zabodza kapena zabodza.
Zotsatira za mayesowa ndi za chithandizo chamankhwala chokha, siziyenera kukhala maziko okhawo odziwira matenda ndi chithandizo chamankhwala, kuyang'anira odwala kuyenera kuganiziridwa mokwanira pamodzi ndi zizindikiro zake, mbiri yachipatala, kufufuza kwina kwa labotale, yankho la chithandizo, matenda a epidemiology ndi zina zambiri.
Chogwiritsiridwa ntchitochi chimagwiritsidwa ntchito poyesa seramu ndi plasma yokha. Sichingapeze zotsatira zolondola chikagwiritsidwa ntchito pa zitsanzo zina monga malovu ndi mkodzo ndi zina zotero.
MAKHALIDWE A NTCHITO
| Mzere | 10mIU/mL mpaka 10000mIU/mL | kusiyana kwachibale: -15% mpaka +15%. |
| Chokwanira chogwirizana cha mzere:(r)≥0.9900 | ||
| Kulondola | Chiŵerengero chobwezera chiyenera kukhala mkati mwa 85% - 115%. | |
| Kubwerezabwereza | CV≤15% | |
| Kufotokozera (Palibe chilichonse mwa zinthu zomwe zidayesedwa zomwe zidasokoneza mayeso) | Zosokoneza | Kusokoneza maganizo |
| Hemoglobini | 200μg/mL | |
| transferrin | 100μg/mL | |
| Peroxidase ya radish ya akavalo | 2000μg/mL | |
| FSH | 200mIU/mL | |
| HCG | 20000mIU/mL | |
| TSH | 200μIU/mL | |
MAWU OTHANDIZA
1.Hansen JH, ndi ena. Kusokoneza kwa HAMA ndi Murine Monoclonal Antibody-Based Immunoassays [J].J wa Clin Immunoassay,1993,16:294-299.
2.Levinson SS. Mtundu wa Ma Antibodies Osatha ndi Udindo mu Kusokoneza kwa Immunoassay [J].J wa Clin Immunoassay,1992,15:108-114.
Chinsinsi cha zizindikiro zomwe zagwiritsidwa ntchito:
![]() | Chipangizo Chachipatala Chodziwitsira Matenda mu Vitro |
![]() | Wopanga |
![]() | Sungani pamalo otentha 2-30℃ |
![]() | Tsiku lothera ntchito |
![]() | Musagwiritsenso ntchito |
![]() | CHENJEZO |
![]() | Onani Malangizo Ogwiritsira Ntchito |
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