Igikoresho cyo gukusanya amaraso ya vacuum kigizwe nibice bitatu: umuyoboro wo gukusanya amaraso ya vacuum, urushinge rwo gukusanya amaraso (harimo urushinge rugororotse hamwe n’urushinge rwo gukusanya amaraso), hamwe n’urushinge.Umuyoboro wo gukusanya amaraso ya vacuum nicyo kintu cyingenzi, gikoreshwa cyane mugukusanya amaraso no kubungabunga.Umubare munini wumuvuduko mubi uteganijwe mubikorwa.Iyo urushinge rwo gukusanya amaraso rwacumiswe mu mitsi y'amaraso, kubera umuvuduko mubi uri mu muyoboro w'amaraso, amaraso ahita yinjira mu muyoboro w'amaraso.Mu miyoboro yo gukusanya amaraso;icyarimwe, inyongeramusaruro zitandukanye zashyizwe mumiyoboro yo gukusanya amaraso, zishobora kuzuza byimazeyo ibizamini byinshi byamaraso yubuvuzi, kandi bifite umutekano, bifunze kandi byoroshye gutwara.
Imiyoboro yo gukusanya amaraso'ibyiciro
1. Kuma umuyoboro wubusa udafite inyongeramusaruro: Urukuta rwimbere rwikusanyirizo ryamaraso rusizwe neza hamwe numuti (amavuta ya silicon) kugirango wirinde kumanika urukuta.Ikoresha ihame ryo guhuza amaraso karemano kugirango ihuze amaraso, kandi nyuma ya serumu isanzwe igwa, iba igizwe kugirango ikoreshwe.Ahanini ikoreshwa muri serumu biochemie (imikorere yumwijima, imikorere yimpyiko, enzyme ya myocardial, amylase, nibindi), electrolytite (serum potassium, sodium, chloride, calcium, fosifore, nibindi), imikorere ya tiroyide, gupima ibiyobyabwenge, gupima sida, ibimenyetso byibibyimba, ubudahangarwa bwa serumu wige.
2. Umuyoboro wa Coagulation: Urukuta rwimbere rwikusanyirizo rwamaraso rusizwe neza hamwe namavuta ya silicone kugirango wirinde kumanika urukuta, kandi hongewemo coagulant icyarimwe.Coagulants irashobora gukora fibrin, igahindura fibrine ikaboneka mugace ka fibrin idashonga, hanyuma igakora fibrin ihamye.Niba ushaka kubona ibisubizo byihuse, urashobora gukoresha coagulation tubes.Mubisanzwe bikoreshwa mubinyabuzima byihutirwa.
3. Umuyoboro wo gukusanya amaraso urimo gel hamwe na coagulant: urukuta rwigitereko rufite silikonike kandi rusizwe hamwe na coagulant kugirango umuvuduko wamaraso wihute kandi bigabanye igihe cyo kwipimisha.Gutandukanya gel byongewemo muri tube.Gutandukana gel bifite aho bihurira na PET tube, kandi bigira uruhare mukwigunga.Mubisanzwe, no muri centrifuges isanzwe, gel yo gutandukanya irashobora gutandukanya ibice byamazi (serumu) nibice bikomeye (selile yamaraso) mumaraso.Tandukanya rwose hanyuma ukusanyirize muri tube kugirango ukore bariyeri.Nta bitonyanga byamavuta bikorerwa muri serumu nyuma ya centrifugation, ntabwo rero ifunga imashini.Ahanini ikoreshwa muri serumu biochemie (imikorere yumwijima, imikorere yimpyiko, enzyme ya myocardial, amylase, nibindi), electrolytite (serum potassium, sodium, chloride, calcium, fosifore, nibindi), imikorere ya tiroyide, gupima ibiyobyabwenge, gupima sida, ibimenyetso byibibyimba, ubudahangarwa bwa serumu wige.
Igihe cyo kohereza: Kanama-17-2022
