Emkhakheni wesigaba sezinto eziphilayo, ukusmear nokufaka kuyimibono emibili ehlukene, futhi umehluko wabo ulele kakhulu endleleni isampula ecutshungulwa ngayo kanye nesimo sesigaba esilungiselelwe.
I-Smear: I-Smear ibhekisela endleleni yokulungiselela yokufaka isampula ngqo kwislayidi. Ngokuvamile ama-smear afakwa kumasampula oketshezi noma amasampula eseli, njengegazi, uketshezi lwe-cerebrospinal, umchamo, njll. Ekulungiseleleni i-smear, isampula iyasuswa bese ifakwa ngqo kwislayidi, bese imbozwa ngesinye isilayidi ukuze kwakhiwe ishidi lokucindezela, eligcotshwa ngendlela ethile yokufaka idayi. Ama-Smear avame ukusetshenziselwa i-cytology ukubheka isimo seseli kanye nesakhiwo kusampula.
Ukulayisha: Ukulayisha kubhekisela endleleni yokulungiselela yokulungisa isampula yezicubu, ukuyisika ibe yizicucu ezincane nge-microtome, bese unamathisela lezi zicucu ku-slide. Ngokuvamile, ukufaka kufanelekela amasampula ezicubu eziqinile, njengezicucu zezicubu, amabhlogo eseli, njll. Ekulungiseleleni ukufaka, isampula kuqala iqiniswe, ikhishwe amanzi emzimbeni, ifakwe ku-wax, njll., bese inqunywa ibe yizicucu ezincane yi-microtome, bese lezi zicucu zinamathiselwa ku-slide ukuze zidaywe. Izithombe zivame ukusetshenziselwa ukuhlolwa kwe-histological ukubona isakhiwo sezicubu kanye nezinguquko ze-pathological.
Ngakho-ke, isihluthulelo sokuhlukanisa phakathi kwe-smear kanye nokulayisha sisenqubo yokuphatha nokulungiselela isampula. I-Smear iyindlela yokulungiselela yokusebenzisa isampula ngqo ku-slide, efanele amasampula oketshezi noma amasampula eseli; I-Loading iyindlela yokulungiselela yokusika isampula yezicubu eziqinile ibe yizicucu ezincane bese uyinamathisela ku-slide, efanelekile kumasampula ezicubu eziqinile.
Amathegi Ahlobene: I-Biopexy, Abakhiqizi be-Biopexy, i-Biopexy, abakhiqizi bemodeli yesampula,
Isikhathi sokuthunyelwe: Ephreli-16-2024