Ropa Kuunganidzwa Tube EDTA Tube

Syringe Yekufambisa Technique muVenipuncture

Sirinji inowanzoshandiswa nevarwere vanonetsa kuunganidza nemaitiro echinyakare venipuncture, kusanganisira matekiniki ekushandisa kuchengetedzwa-winged blood collection set (butterfly).Nemaitiro esirinji, venipuncture inoitwa pasina kubatanidza zvakananga kune chubhu yekuunganidza.Tevera matanho aya:

       1.Shandisa majekiseni epurasitiki anoraswa uye tsono dzekuchengetedza dzakatwasuka kana seti yekuunganidza ropa ine mapapiro ekuchengetedza.Pazvienzaniso zvakawanda zvemurabhoritari, kushandisa 20 mL majekiseni epurasitiki kunobvumira kubviswa kwemuenzaniso wakakwana.Kazhinji, tsono haifaniri kuva duku kudarika 21-gauge.

2. Kana majekiseni egirazi akashandiswa, zvakakosha kuti bhodhoro uye plunger zviome zvachose.Hunyoro hudiki hunogona kukonzera hemolysis.Kana sirinji yegirazi yave autoclaved, inofanira kuomeswa ovheni isati yashandiswa.Maitiro ekuomesa mhepo kazhinji haagutsi.

3. Mushure mekunge ropa raunganidzwa nesirinji, shandisa iyo yakachengeteka chikamu chekuchengetedza yakatwasuka tsono kana kuchengetedza mapapiro eropa rekuunganidza seti.Rasa tsono yakashandiswa mumudziyo unopinza zvinoenderana nezvinopihwa zveurongwa hwako hwekufumura, uye zadza machubhu evacuum zvinoenderana nehurongwa hwako hwekufumura.Shandisa mudziyo wekufambisa ropa kuzadza machubhu kubva sirinji.

4. Usamanikidzire ropa kupinda muchubhu nokusaidzira plunger;izvi zvinogona kukonzera hemolysis uye zvinogona kukanganisa reshiyo yemuenzaniso kune anticoagulant.

Ropa Specimen Kugadzirira Maitiro

Pane nhungamiro mbiri dzinokosha dzinofanirwa kutevedzwa kana uchiendesa zviedzo zveropa.Kune mamwe bvunzo, senge chemistry maitiro, kutsanya samples kazhinji ndiyo yesarudzo yesarudzo.Zvakare, nekuti hemolysis inovhiringa maitiro mazhinji, ndapota tumira masampuli akasununguka kubva kuhemolysis sezvinobvira.