Blood Collection Tube EDTA Tube

Njira Yosinthira Syringe ku Venipuncture

Sirinji nthawi zambiri imagwiritsidwa ntchito ndi odwala omwe ndi ovuta kuwasonkhanitsa mwachizolowezi, kuphatikizapo njira zopezera magazi otetezedwa (gulugufe).Ndi njira ya syringe, venipuncture imatheka popanda kulumikizana mwachindunji ndi chubu chotolera.Tsatirani izi:

       1.Gwiritsani ntchito ma syringe apulasitiki otayidwa ndi singano zowongoka zotetezedwa kapena seti yotolera magazi yokhala ndi mapiko otetezeka.Pazitsanzo zambiri za mu labotale, kugwiritsa ntchito majakisoni apulasitiki a 20mL kumapangitsa kuchotsedwa kwa zitsanzo zokwanira.Nthawi zambiri, singano sayenera kukhala yaying'ono kuposa 21-gauge.

2. Ngati majakisoni agalasi agwiritsidwa ntchito, ndikofunikira kuti mbiya ndi plunger zikhale zouma.Kuchepa kwa chinyezi kungayambitse hemolysis.Ngati syringe yagalasi yatsekedwa, iyenera kuumitsidwa mu uvuni musanagwiritse ntchito.Njira zowumitsa mpweya nthawi zambiri sizikhala zokhutiritsa.

3. Magazi akasonkhanitsidwa ndi syringe, yambitsani chitetezo cha singano yowongoka kapena chitetezo chokhala ndi mapiko amagazi.Tayani singano yomwe yagwiritsidwa ntchito mu chidebe chakuthwa molingana ndi zomwe zili mu dongosolo lanu loyang'anira kuwonetseredwa, ndikudzaza machubu a vacuum molingana ndi dongosolo lanu lowongolera.Gwiritsani ntchito chipangizo chotumizira magazi kuti mudzaze machubu a syringe.

4. Osakakamiza magazi kulowa mu chubu pokankha plunger;Izi zingayambitse hemolysis ndipo zimatha kusokoneza chiŵerengero cha chitsanzo ndi anticoagulant.

Njira Zokonzekera Magazi

Pali mfundo ziwiri zofunika kuzitsatira popereka zitsanzo za magazi.Kwa mayeso ena, monga njira zama chemistry, zitsanzo zosala kudya nthawi zambiri zimakhala zosankhidwa.Komanso, chifukwa hemolysis imasokoneza njira zambiri, chonde perekani zitsanzo zomwe zilibe hemolysis momwe mungathere.