【ZVIRI KUSHANDISA】

Iyo FOB Yekukurumidza Yekuyedza Chishandiso inokurumidza chromatographic immunoassay yemhando yekuona yeMunhu Occult Ropa mutsvina.

【SUMMARY】

Zvirwere zvakawanda zvinogona kukonzera ropa rakavanzwa mutsvina. Izvi zvinozivikanwawo seFOB (FOB), Ropa Romunhu, kana Hemoglobin Yemunhu. Mukutanga, matambudziko emudumbu akadai sekenza yekoloni, zvironda, polyps, colitis, diverticulitis, uye fissures zvinogona kusaratidza chero zviratidzo zvinooneka, ropa remashiripiti chete.Traditional guaiac-based ways kushaya kunzwisiswa uye kurongeka kwekutanga.

FOB Rapid Test Device muyedzo wekukurumidza kuona mwero wakaderera weFOB. Muedzo unoshandisa masangweji emasoja maviri ekudzivirira masangweji kuona FOB iri pa75ng/mL kana kupfuura, kana 6 µg/g tsvina. Uye zvakare, kusiyana nema guaiac assays, iko kurongeka kwebvunzo hakukanganiswe nekudya kwevarwere.

【MAZANO EKUSHANDISA】

Bvumira bvunzo, specimen yekuunganidza chubhu, muenzaniso, uye/kana zvidhiraivho kuti zvienzane netembiricha yemumba (15-30°C) isati yaedzwa.

1. Kutiunganidza tsvina yemhando:

Unganidza tsvina mumudziyo wakachena, wakaoma wemuenzaniso wekuunganidza. Migumisiro yakanakisisa ichawanikwa kana kuongororwa kukaitwa mukati meawa 6 mushure mekuunganidza. Muenzaniso wakaunganidzwa unogona kuchengetwa kwemazuva 3 pa 2-8 ° C kana usina kuongororwa mukati maawa matanhatu.

*CHENZA:Tichifunga nezvezvinhu zvisingatarisirwi uye / kana zvipembenene zviripo mutsvina zvinogona kukanganisa kugadzikana kwehemoglobin, zviri nani kuti uedze tsvina nekukurumidza sezvinobvira.

2. Kutiprocess fecal specimens:

Sunungura chivharo chese chemuenzaniso wekuunganidza chubhu, wozoita zvisina tsarukanobaira chimuti chekuunganidza mufecal specimen munzvimbo dzinenge 3 dzakasiyana.Usakweva mufananidzo wetsvina.

Nyora uye simbisa chivharo pachubhu yekuunganidza yemuenzaniso, ipapozunza chubhu yemuenzaniso wekuunganidza zvine simba kusanganisa muenzaniso uye buffer yekubvisa.Mienzaniso yakagadzirwa muchubhu yekuunganidza inogona kuchengetwa kwemazuva matatu patembiricha yekamuri (15-30°C) kana isina kuongororwa mukati meawa imwe mushure mekugadzirira.

3. Bvisa mudziyo wekuedza kubva muhomwe yakavharwa uye uishandise nekukurumidza sezvinobvira. Usabate membrane yemutsetse.

4. Bata specimen collection chubhu mudenga wobva wasunungura wovhura kapu yekumusoro. Pindura iyo specimen yekuunganidza chubhu uyechinjisa 2 madonhwe akazara emuenzaniso wakatorwa (approx.80mL) kumuenzaniso mutsime (S) weiyo bvunzo mudziyo, wobva watanga iyo timer. Dzivisa kuteya mabhuru emhepo mumuenzaniso mutsime (S). Ona mufananidzo uri pasi apa.

5. Mirira kuti mutsara wemavara (ma) uoneke.Verenga zvabuda pa8 maminitsi.Usadudzire mhinduro mushure memaminitsi makumi maviri.