Fetal Fibronecin Raptip



Amfani da amfani
Da ƙarfi®Gwajin alkuki yana da gwajin maganganu na gani na gani don amfani dashi don gano cancantar Fetal Fetal Fetal Fital Fetal Fetal Fetal Fetal Fetal a cikin Cervicaginal Actions. Kasancewar Fetal fibrone a cikin cervicaginal secrationtions tsakanin sati 22, 0 kwanaki da makonni 34, kwanaki 6 na haihuwarhade da haɗarin haɗarin isar da hankali.
Matafai
Isar da Ilimin Ilimin Ilimin Ba'amuriyar Amurka Bayyanar cututtuka na barazanar isar da kamshi sun hada da rikicin na ciki, canza yanayin zubar da ciki, farin jini na velvic, matsi, kumburi, da cramdip, da cramsic, da cramdic, da cramdic, da cramdic, da cramdiction. Abubuwan bincike na bincike don ganowa na Isar da ke da barazanar kulawa da Uterine na gwaji, waɗanda ke ba da izinin kimanta girman mahaifa. An nuna waɗannan hanyoyin da za a iyakance su, a matsayin ƙarancin ƙwayar mahaifa (<3 santimita) da aikin igiyar ciki yana faruwa a al'ada kuma ba lallai ba ne don lalata bayarwa na iyo. Duk da yake da yawa daga cikin alamomin alamomi da yawa sun kimanta, ba a yarda da cewa ba a yarda da shi ba saboda amfani asibiti amfani.
Fetal Fibronectin (ffn), wani ɗan fibronectin, wani hadaddun m glycoprototein tare da kwayar kwayar halittun kimanin 500,000. Matsuura da Co-Ma'aikata sun bayyana wani otiblonal da ake kira FDC-6, wanda musamman ya amince da III-CS, yankin yana bayyana asalin fital na fibroneectin. Na'azantar da imnunohissue sun nuna cewa FFN ita ceAn haɗa shi da matrix na yankin na yankin bayyana jumctionna raka'a na mahaifiya da kifaye a cikin mahaifa.
Za a iya gano Fetal FibroneChinctin a cikin Cervicovaginal Sorrations na mata cikin ciki ta hanyar amfani da wani monatodbasy imminolodedbasay imnunodded imminolamedded imminoloded. Fetal fibronectin an daukaka shi a cikin subalitions a cikin fara ciki amma ya ragu daga shekara 22 zuwa 35 a cikin masu ciki na al'ada. Muhimmancin kasancewar ta Vagina a cikin farkon makonni ba a fahimta ba. Koyaya, yana iya nuna ci gaban al'ada na yawan ɗumbin jama'a da kuma ciwon. Gano na FFN a cikin m tsakanin sati 22, 0 makonni da makonni 34, kwanaki 30 da makonni 30, kwanaki 30 a cikin mata masu juna biyu.
Ƙa'ida
Da ƙarfi®Gwajin FFN yana amfani da immunochratomogographic, fasaha ta prillary ta gudana. Hanyar gwajin tana buƙatar narkewa na FFN daga farji swab ta hanyar haɗa swab a cikin buffin buffer. Daga nan sai aka ƙara samfurin buffer a cikin Cassette samfurin samfurin da kyau kuma cakuda ya yi ƙaura tare da membrane farfajiya. Idan FFN tana cikin samfurin, zai samar da wani hadaddun tare da anti- Ffn antfody conjugated da barbashi barbashi. Daga nan za a ɗaure shi ta hanyar maganin rigakafi na biyu a jikin ɗan adam na nitrocellulose membrane. Bayyanar layin gwaji da ake iya gani tare da layin sarrafawa zai nuna sakamako mai kyau.
Kayan aikin Kit
20 Daban-daban pakked na'urorin gwaji | Kowace na'ura ta ƙunshi tsiri tare da launuka masu launin conjugate da kuma reagents reagents pre-mai rufi a cikin yankuna masu dacewa. |
2HakarBuffer vial | 0.1 m phosphate buffered saline (pbs) da 0.02% sodium azide. |
1 ingantaccen iko swab (akan bukatar kawai) | Dauke da ffn da sodium raid. Don iko na waje. |
1 mara kyau sarrafawa (akan bukatar kawai) | Ba dauke da FFN. Don iko na waje. |
20 Hakar bututu | Don amfanin samfuran samfuri. |
1 Aiki | Wurin don rike da vials da shambura. |
1 Kunshin sakawa | Don umarnin aiki. |
Abubuwan da ake buƙata amma ba a bayar ba
Mai ƙidali | Don amfani da lokaci. |
MATAKAN KARIYA
■ Don ƙwararru a cikin amfani da bincike na vitro kawai.
Kada kuyi amfani da bayan ranar karewa akan kunshin. Kada kuyi amfani da gwajin idan an lalata abin da ya faru. Kada ku sake yin gwaji.
Kit ɗin yana dauke da samfuran dabbobi. Tabbataccen ilimin asalin da / ko yanayin tsabta na dabbobi ba ya gaba ɗaya yana ba da tabbacin rashin isar da wakilai masu ba da izinin Pathogenic. Saboda haka, ana bada shawarar waɗannan samfuran kamar yadda yuwuwar kamuwa da cuta, kuma suna riƙe da kiyaye matakan tsaro na yau da kullun (ba sa ruwa).
Guji nau'ikan gurnani ta amfani da sabon akwati na tattarawa ga kowane samfurin da aka samu.
■ Karanta tsarin aikin a hankali kafin yin kowane gwaji.
Kada ku ci, sha ko hayaki a yankin da samfurori da kayan da aka sarrafa suna aiki. Rike duk samfurori kamar idan sun ƙunshi wakilai masu kamuwa. Lura kafa matakan da aka tanada game da haɗarin ƙwayoyin cuta a duk faɗin kuma bi daidaitattun hanyoyin don abubuwan zubar da samfuri. Saka rigakafin kariya kamar riguna na dakin gwaje-gwaje, safofin hannu da safofin hannu yayin da samfurori suke da mahimmanci.
Kada a musaya ko haɗuwa daga kuri'a daban-daban. Kar a hadu da kwalban kwalban kwalban.
Yanayin zafi da zazzabi zai iya shafar sakamako.
Lokacin da aka kammala aikin Assay, zubar da Swabi a cikin Autoclaving su a 121 ° C na mintuna 20. A madadin haka, za a iya bi da su da 0.5% sodium hypochlaide (ko kuma gidan riƙe Bleach) na sa'a daya kafin zubar. Ya kamata a jefar da kayan gwajin da aka yi amfani da shi daidai da na gida, jihar da / ko dokokin tarayya.
Kada kuyi amfani da cytology goge tare da marasa lafiya masu juna biyu.
Adana da kwanciyar hankali
A cikin kit ɗin ya kamata a adana a 2-30 ° C har zuwa ƙarshen ranar da aka buga akan aljihun da aka rufe.
Halin dole ne ya kasance cikin aljihun da aka rufe har sai amfani.
Kada a daskare.
■ Kiyaye ya kamata a ɗauka don kare abubuwan da aka gyara a cikin wannan kit ɗin daga gurbata. Kada kayi amfani idan akwai shaidar gurɓataccen ƙwayar cuta ko hazo. Dalilin halittar halittu ya gurɓatar kayan aiki, kwantena ko kuma reagents na iya haifar da sakamakon karya.
Tarin pecimen da ajiya
■ Yi amfani da Däron ko Raunin Bakararre bakararre tare da matattarar filastik. Ana ba da shawarar yin amfani da Swabu da aka kawo ta da kayan ƙirƙirar (da swabs ba a ciki a cikin wannan kit ɗin, don ƙarin bayani, tuntuɓi mai kunnawa na gida, lambar Cataloge 207000). Swabs daga wasu masu samarwa ba a inganta su ba. Swabs tare da auduga na auduga ko ba a bada shawarar shings na katako ba.
Ana samun ɓangaren ɓoye cervicovagArtions daga pasterior fornix na farjin. An yi nufin tsarin tattarawa ya zama mai laushi. Vigorous Tarin, da karfi tarin, gama gari don al'adun ƙwayoyin cuta, ba a buƙata. A yayin bincike mai mahimmanci, kafin kowane mai bincike ko mai amfani da Cervix ko na farji, mai sauƙi juya mai neman mai aikin farji na farji na Fornior don kimanin sakan 10 don shan asirin. Mabudin ƙoƙari na gaba don saturaton mai neman mai neman zai iya lalata gwajin. Cire mai nema kuma yin gwajin kamar yadda aka yiwa a ƙasa.
A sa swab zuwa bututun hakar, idan ana iya gudanar da gwajin nan da nan. Idan gwajin nan da nan ba zai yiwu ba, ya kamata a sanya samfurori masu haƙuri a cikin bututun jigilar kayayyaki don ajiya ko sufuri. Ana iya adana Swabbs na tsawon awanni 24 a zazzabi a ɗakin (15-30 ° C) ko mako 1 a 4 ° C ko fiye da wata 6 a -20 ° C. Duk samfuran ya kamata a ba da izinin isa ga zafin jiki na 15-30 ° C kafin gwaji.
Hanya
Ku zo da gwaje-gwaje, samfurori, mai ɗorewa da / ko sarrafawa zuwa zazzabi dakin (15-30 ° C) kafin amfani.
A sa wani bututun hakar mai tsabta a cikin yankin da aka tsara na aikin. Add 1ml na hakar mai kawowa zuwa bututun hakar.
■ Sanya samfuran samfuran shiga cikin bututun. Mixly Mix bayani ta hanyar juya swab da ƙarfi a kan gefen bututun na ƙalla sau goma (yayin baƙin ciki). Ana samun sakamako mafi kyau lokacin da samfurin yake gauraye a cikin mafita.
■ Jarra fitar da ruwa mai yawa kamar yadda zai yiwu daga swab ta pinching gefen hakar hakar mai sassauƙa yayin da aka cire swab. Aƙalla 1/2 na samfurin buffer bayani dole ya ci gaba da kasancewa a cikin bututu don isasshen ƙaurara don faruwa. Sanya hula a kan tube da aka fitar.
Jefar da swab a cikin akwati mai dacewa na liohajinous.
■ Samfuran da aka fitar dasu na iya riƙe su a zazzabi a daki tsawon minti 60 ba tare da shafar sakamakon gwajin ba.
Cire gwajin daga aljihun da aka rufe, kuma sanya shi a kan tsabta, matakin farfajiya. Yi lambar na'urar da mai haƙuri ko sarrafawa. Don samun sakamako mafi kyau, ya kamata a yi assay a cikin awa daya.
■ Gaba 3 saukad da (kamar 100 μL) na fitar da samfurin daga bututun mai zuwa samfurin da kyau a kaset gwajin.
Guji tafto kumfa iska a cikin samfuran da kyau (s), kuma kada ku cire wani bayani a cikin taga allon.
Kamar yadda gwajin ya fara aiki, za ka ga launi yana motsawa a saman membrane.
Dakata don buɗaɗɗen launuka na canza. Ya kamata a karanta sakamakon a minti 5. Kada ku fassara sakamakon bayan 5 da minti.
Jiran amfani da tubes gwaji da kuma kaset na gwaji a cikin akwati mai dacewa.
Neterpretation na sakamako
MSakamako: | Biyu masu launin launuka biyu suna bayyana akan membrane. Bandungiya ɗaya ta bayyana a yankin sarrafawa (c) da wani ƙungiyar ya bayyana a cikin yankin gwajin (t). |
MSakamako: | Bandaya daga cikin Band Band ya bayyana a yankin sarrafawa (c). Babu wani Band Band Band ya bayyana a cikin yankin gwajin (t). |
Ba daidai baSakamako: | Kulawa band sun kasa bayyana. Sakamako daga kowane gwaji wanda bai samar da ƙungiyar sarrafawa a lokacin karanta lokacin da dole ne a watsar. Da fatan za a duba hanya kuma maimaita tare da sabon gwaji. Idan matsalar ta ci gaba, dakatar da yin amfani da kit ɗin nan da nan kuma tuntuɓi mai raba gida. |
SAURARA:
1. Tsanani na launi a cikin yankin gwaji (t) na iya bambanta dangane da maida hankali kan abubuwa masu dacewa da aka gabatar a cikin samfuran. Amma ba za a iya tantance matakin abubuwa ba ta wannan gwajin cancantar.
2. Rashin ingantaccen girman samfurin, tsari ba daidai ba, ko yin gwaje-gwaje na ƙare shine mafi yawan dalilai na gazawar ƙungiya.
Iko mai inganci
Shirye-shiryen sarrafawa na ciki an haɗa su a cikin gwajin. Ana amfani da bandeji mai launin launi wanda ke bayyana a cikin yankin sarrafawa (C) a matsayin ikon aiwatar da ingantaccen tsari na ciki. Ya tabbatar da isasshen ƙimar ƙirar da madaidaiciyar hanyar aiwatarwa.
Ana iya samar da tsarin sarrafawa na waje na waje (akan buƙata) a cikin abubuwan don tabbatar da cewa gwaje-gwajen suna aiki yadda yakamata. Hakanan, za a iya amfani da sarrafawa don nuna yadda ya dace da aikin gwajin. Don yin tabbataccen sarrafawa ko mummunan aiki, kammala matakan a sashin tsarin gwajin kula da kula da swab a matsayin samfuran tantancewa.
Iyakokin gwajin
1. Za'a iya amfani da wannan aminin don ganowar cancantar fayetal fibrone a cikin cervicaginal a cikin asirin.
2. Sakamakon gwaji ya kamata a yi amfani da shi koyaushe a cikin haɗin gwiwa tare da wasu bayanai na asibiti da kuma ma'aurata don gudanarwar mai haƙuri.
3. Yakamata a samu samfuran samfurori kafin gwajin dijital ko amfani da cervix. Masa na Cervix na iya haifar da kyakkyawan sakamako na karya.
4. Bai kamata a tattara samfurori ba idan mai haƙuri ya yi jima'i a cikin awanni 24 don kawar da kyakkyawan sakamako na karya.
5. Marasa lafiya da ake zargi ko sanadin lalacewa, ɓoyayyen ɓoyayyen yanayi, ko kuma mai yawan zubar da jini.
6. Marasa lafiya tare da cerclage bai kamata a gwada ba.
7. Dokar aikin karfin gwiwa®FFN gwaji sun dogara ne akan karatun a cikin mata tare da tauraron Singleton. Ba a tabbatar da aikin akan marasa lafiya tare da gwanononi da yawa, misali, tagwaye.
8. Mai ƙarfi®Gwajin FFN ba a yi nufin a yi shi a gaban katsewar ƙwaƙwalwar ƙwaƙwalwa ba na Amniotic na amniotic ya kamata a yanke hukunci kafin gudanar da gwajin.
Halaye na aiki
Tebur: Table Strong® FFN Gwaji vs. Wani samfurin FFN gwajin
Dangi mai hankali: 97.96% (89.13% -9999%%) * INGANCIN CIKIN SAUKI: 98.73% (95.50% -99.85%) * Gabaɗaya yarjejeniya: 98.5% (95.82% -99.70%) * * 95% amincewa tazara |
| Wani alama |
| ||
+ | - | Duka | |||
Yar amarya®fFn Gwadawa | + | 48 | 2 | 50 | |
- | 1 | 156 | 157 | ||
| 49 | 158 | 207 |
Analytic Sendurity
Mafi ƙarancin adadin Ffn a cikin samfurin da aka fitar shine 50μg / l.
Daga cikin mata masu kyau, matakan daukaka (≥ 0.050 μg / ml) (1 x 10-7 mmol / l) na ffol / l) na Makonni 3 ≤ 7 ko ≤ 14 kwanakin daga Sample tattara. Daga cikin mata asympmatic mata, matakan daukaka na FFN tsakanin makonni 22, 0 makonni, kwanaki 30, kwanaki 30, kwanaki 30, kwanaki 30, kwanaki 30, kwana 6 na haihuwar. An kafa Cutoff na 50 μg / L Ffn da aka kirkira a cikin binciken da aka yi don kimanta kungiyar tsakanin fetal fibren magana yayin daukar ciki.
Abubuwan shiga tsakani
Dole ne a kula da kulawa kar a gurbata korar mai nema ko cervicovaginal a cikin mai tare da madricts, sabulu, masu maganin maye, ko creams. Lickricants ko creams na iya tsoma baki tare da sha da ƙirar akan mai nema. Soaps ko masu shan hankali na iya tsoma baki tare da maganin antitod-antigen dauki.
An gwada abubuwa masu saurin shiga a maida hankali wanda za a iya samun mai da hankali a cikin ɓoye na mahaifa. Abubuwa masu zuwa ba su tsoma baki ba a cikin assay lokacin da aka gwada a matakin da aka nuna.
Abu | Taro | Abu | Taro |
Amicicillin | 1.47 MG / ML | Prostaglandin F2 | a0.033 MG / ML |
Erythromycin | 0.272 MG / ML | Prostaglandin e2 | 0.033 MG / ML |
Mahaifiyar Murfin 3rdter | 5% (vol) | Monistatr (micomezole) | 0.5 mg / ml |
Omyttocin | 10 IU / ML | Indigo Carmine | 0.232 MG / ML |
Terbutaline | 3.59 MG / ML | Ɗalibin | 0.849 MG / ML |
Dexamehasone | 2.50 MG / ML | Betadener gel | 10 mg / ml |
Mgso4•7H2O | 1.49 MG / ML | Betadener Tsabtace | 10 mg / ml |
Riteodrine | 0.33 MG / ML | K-YR Jelly | 62.5 mg / ml |
Dermicidolr 2000 | 25.73 MG / ML |
Tunani
1 Aiki na musamman. Bulletin Fasaha, Lambar 133, Oktoba, 1989.
2. CREASYY RK, Reesnick R. na mahaifa da Fetal: Ka'idodi da Aiki. Philadelphia: Wb Saunders; 1989.
3. CREASYY RK, Merkatz Ir. Yin rigakafi na haihuwar: ra'ayin asibiti. Emstet Gynecol 1990; 76 (Masu ba da waya 1): 2s-4s.
4. Murrison JC. Haifuwa na bayyane: wuyar warwarewa ya cancanci warwarewa. Ebstet Gynecol 1990; 76 (Masu ba da waya 1): 5s-12s.
5. CODWood CJ, Senyei AE, disshe MR, Casal DC, et al. Fetal fibronectin a cikin mahaifa da farji mai rauni a matsayin mai hangen nesa na isar da shi. New Engl J med 1991; 325: 669-74.
Mai haske na alamomi
| Lambar Katalog | ![]() | Tsarin zafin jiki |
![]() | Taimaka wa umarnin don amfani | | Lambar tsari |
![]() | A cikin na'urar kiwon lafiya na Vitro | ![]() | Amfani da |
![]() | Mai masana'anta | ![]() | Ya isa ya isa |
![]() | Kada ku sake amfani | ![]() | Wakilin izini a cikin jama'ar Turai |
![]() | Ce a cewar na'urori na IVD na IVD 98/79 / EC |
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BetterSep® Fetal FibroneChin Daidaita Na'urar Na'urar
Isar da Ilimin Ilimin Ilimin Ba'amuriyar Amurka Bayyanar cututtuka na barazanar isar da kamshi sun hada da rikicin na ciki, canza yanayin zubar da ciki, farin jini na velvic, matsi, kumburi, da cramdip, da cramsic, da cramdic, da cramdic, da cramdic, da cramdiction. Abubuwan bincike na bincike don ganowa na Isar da ke da barazanar kulawa da Uterine na gwaji, waɗanda ke ba da izinin kimanta girman mahaifa.
Test StetSep® Fetal FibroneChin Rapiden Gwajin gwajin malamai na gani wanda aka gani wanda aka gani da aka gani don a yi amfani da shi na fetal fibrone fetal tare da halaye masu zuwa:
Mai amfani da abokantaka:mataki-mataki mataki cikin gwaji mai cancanta
Rapid:Minti 10 ne kawai ake buƙata a lokacin haƙuri ɗaya ke ziyartar
Kayan aiki-kyauta:Asibitawar wurare masu tushe ko saitin asibiti na iya yin wannan gwajin
Isar da:zazzabi daki (2 ℃ -30 ℃)