I-Blood Collection Tube EDTA Tube

I-Syringe Transfer Technique ku-Venipuncture

Isipetu ngokuvamile sisetshenziswa neziguli okunzima ukuziqoqa ngenqubo evamile yokuphuzwa, okuhlanganisa namasu asebenzisa isethi yokuqoqa igazi enamaphiko okuphepha (uvemvane).Ngesu lesirinji, i-venipuncture yenziwa ngaphandle kokuxhumana okuqondile neshubhu yokuqoqa.Landela lezi zinyathelo:

       1.Sebenzisa amasirinji epulasitiki alahlwayo nezinaliti eziqondile zokuphepha noma isethi yokuqoqa igazi enamaphiko okuphepha.Ezibonelweni eziningi zaselabhorethri, ukusebenzisa amasirinji epulasitiki angu-20 mL kuzovumela ukuhoxiswa kwesifanekiso esanele.Ngokuvamile, inaliti akufanele ibe ngaphansi kuka-21-gauge.

2. Uma kusetshenziswa amasirinji engilazi, kubalulekile ukuthi umgqomo neplunger zome ngokuphelele.Umswakama omncane ungadala i-hemolysis.Uma isirinji yengilazi i-autoclaved, kufanele yomiswe kuhhavini ngaphambi kokusetshenziswa.Izindlela zokomisa emoyeni ngokuvamile azigculisi.

3. Ngemva kokuba igazi seliqoqwe ngesirinji, yenza kusebenze isici sokuphepha senaliti eqondile yokuphepha noma isethi yokuqoqa igazi enamaphiko.Lahla inaliti esetshenzisiwe esitsheni esibukhali ngokuvumelana nezinhlinzeko zohlelo lwakho lokulawula ukuchayeka, futhi ugcwalise amashubhu evacuum ngokuvumelana nezinhlinzeko zohlelo lwakho lokulawula ukuchayeka.Sebenzisa idivayisi yokudlulisa igazi ukuze ugcwalise amashubhu kusirinji.

4. Ungaphoqeleli igazi epayipini ngokucindezela i-plunger;lokhu kungabangela i-hemolysis futhi kungase kuphazamise isilinganiso se-specimen ne-anticoagulant.

Izinqubo Zokulungiselela Isampula Segazi

Kuneziqondiso ezimbili ezibalulekile okufanele zilandelwe lapho uhambisa izibonelo zegazi.Kwezinye izivivinyo, njengezinqubo zamakhemikhali, amasampula wokuzila ukudla ngokuvamile ayisibonelo sokukhetha.Futhi, ngenxa yokuthi i-hemolysis iphazamisa izinqubo eziningi, sicela uhambise amasampula angenayo i-hemolysis ngangokunokwenzeka.