Isisiki senyama esiqandisiwe amasampula kanye nokulungisa ulwazi oluhlobene

1. Indlela yokulungisa izicubu ezincane: Lena indlela esetshenziswa kakhulu. Ithishu elincane elikhishwe emzimbeni wesilwane ngumsiki wenyama eqandisiwe kufanele lifakwe ngokushesha endaweni ewuketshezi ukuze lilungiswe. Ngokuvamile, isilinganiso se-specimen kuya ku-fixative singu-1: 4 kuya ku-20;

2. Indlela yokulungisa umusi: Ngezibonelo ezincane neziwugqinsi, i-osmic acid noma indlela yokulungisa umusi ye-formaldehyde ingasetshenziswa. Njenge-blood smear, kufanele ilungiswe nge-osmic acid noma umhwamuko we-formaldehyde ngaphambi kokuba i-blood smear yome;

3. Lapho sisika ngesisiki senyama eqandisiwe, izithasiselo zethu ezivame ukusetshenziswa zingu-10% we-formaldehyde fixative kanye no-95% we-ethanol fixative;

4. Umjovo, ukulungiswa kwe-perfusion: ezinye izithishu zikhulu kakhulu noma isixazululo sokulungisa kunzima ukungena ngaphakathi, noma isitho sonke noma umzimba wesilwane wonke udinga ukulungiswa;

5. Ukusebenzisa ukulungiswa komjovo noma ukulungiswa kwe-perfusion, ukulungiswa kujovwa emithanjeni yegazi, futhi imithambo yegazi igatsha kuwo wonke amathishu kanye nomzimba wonke, ukuze kutholakale ukulungiswa okwanele.