Tlhahiso ea litsebi ea mohlahisi oa mechine ea centrifuge le ea centrifuge - Zonelink
Ha Mali a Sebelisoa ka Seterifuge 'me Likarolo tsa 'Ona li Arohane
Selelekela:
Mali ke mokelikeli o rarahaneng 'meleng ea rona o etsang mesebetsi e mengata ea bohlokoa e hlokahalang bakeng sa ho phela. A entsoe ka likarolo tse fapaneng, ho kenyeletsoa lisele tse khubelu tsa mali, lisele tse tšoeu tsa mali, li-platelet le plasma. Leha ho le joalo, ka linako tse ling hoa hlokahala ho arola likarolo tsena bakeng sa merero ea ho hlahloba kapa ea kalafo. E 'ngoe ea mekhoa e sebetsang ka ho fetisisa le e sebelisoang haholo bakeng sa morero ona ke ho centrifugation. Ho centrifugation maling ho lumella ho aroloa le ho hlahlojoa ha likarolo tsa ona ka tsela e laoloang. Sehloohong sena, re tla hlahloba ts'ebetso ea ho centrifugation maling le hore na likarolo tsa ona li arohana joang, hammoho le bohlokoa ba mokhoa ona lits'ebetsong tse fapaneng tsa bongaka.
I. Ho utloisisa Centrifugation:
Ho centrifugation ke mokhoa o sebelisang molao-motheo oa ho sedimentation, moo likaroloana tse teteaneng li tsamaeang ho ea tlase tlas'a tšusumetso ea matla a centrifugal. Mokhoa ona o sebelisoa hangata lilaboratoring ho arola lintho ho latela bongata ba tsona le boholo ba tsona. Ha li sebelisoa maling, likarolo tse ka hare ho eona li ka aroloa, e leng se lumellang tlhahlobo e eketsehileng.
II. Ts'ebetso ea ho Centrifugation:
Ho centrifugation ea mali ho kenyelletsa mehato e 'maloa ho fihlela karohano ka katleho le ka nepo:
A. Pokello ea Sampole ea Mali:
Ho qala, mali a manyane a bokelloa ho mokuli ho sebelisoa nale le seringe. Mali a huloa ka hloko ka har'a tube ea pokello kapa ka har'a botlolo e khethehileng ea pokello ea mali, ho netefatsa hore ha ho na litšila tse tsoang kantle tse kenngoang.
B. Litokisetso tsa ho Centrifugation:
Hang ha e se e bokeletsoe, sampole ea mali e sebetsoa ho netefatsa karohano e ntle ka ho fetisisa nakong ea ho centrifugation. Sena se kenyelletsa ho eketsa anticoagulant ho thibela ho hoama ha mali le ho kopanya mali ka hloko ho aba anticoagulant ka ho lekana.
C. Ho kenya Centrifuge:
Kamora ho lokisoa, sampole ea mali e kenngoa ka har'a lipeipi tse khethehileng tse etselitsoeng ho centrifugation. Lipeipi tsena li leka-lekane ho qoba tšitiso efe kapa efe nakong ea ts'ebetso 'me hangata li beoa ka lihlopha ho amohela lisampole tse ngata ka nako e le' ngoe.
D. Lebelo le Nako ea ho Senta:
Lebelo le nako ea ho centrifugation li itšetlehile ka litlhoko tse khethehileng tsa tlhahlobo. Lebelo le phahameng le sebelisoa ho arola likarolo tse teteaneng tse kang lisele tse khubelu tsa mali, ha lebelo le tlase le ka lekana ho arola plasma ho likarolo tse ling.
E. Ts'ebetso ea ho Centrifugation:
Ha centrifuge e qala, e potoloha ka potlako liphaephe tsa mali ka motsamao o chitja. Matla a hlahang a centrifugal a sutumelletsa likarolo tse teteaneng ho ea tlase liphaepheng, a etsa mekhahlelo e fapaneng.
III. Karohano ea Likarolo:
Mokhoa oa ho centrifugation o lumella karohano ea likarolo tsa mali ho latela bongata ba tsona, 'me karolo ka' ngoe e nka sebaka se itseng ka har'a tube:
A. Lera le ka Tlase: Lisele tse Khubelu tsa Mali (li-RBC)
Kaha ke karolo e ngata ka ho fetisisa ea mali, lisele tse khubelu tsa mali li lula tlase ho tube nakong ea ho centrifugation. Lera lena le teteaneng 'me le bonahala le le lefubelu bo tebileng ka' mala. Lisele tse khubelu tsa mali li ikarabella bakeng sa ho tsamaisa oksijene 'meleng oohle.
B. Lera le Bohareng: Seaparo se Buffy
Ka holim'a lera la lisele tse khubelu tsa mali, lera le lesesaane le bohareng le tsejoang e le lebanta le boreleli le ka bonoa. Lebanta le boreleli le na le lisele tse tšoeu tsa mali, li-platelet le lithōle tse ling tsa sele. Ho arola lebanta le boreleli ho bohlokoa bakeng sa merero ea ho hlahloba, kaha ho lumella tlhahlobo ea mefuta e itseng ea lisele ka har'a lona.
C. Lera le ka Holimo: Plasma
Lera le ka hodimo ka ho fetisisa sampole ya madi e centrifuged ke plasma. Plasma ke mokelikeli o mosehla o nang le metsi, diprotheine, glucose, di-electrolyte, dihormone le dihlahiswa tse lahlilweng. E sebetsa e le sebaka sa ho tsamaisa dikotla, dihormone le ditshila mmeleng wohle.
IV. Bohlokoa le Litšebeliso:
Ho ntsha mali ka har'a methapo ho bapala karolo ea bohlokoa lits'ebetsong tse fapaneng tsa bongaka, ho lumella ho aroloa le ho hlahlojoa ha likarolo tse itseng. Tse ling tsa lits'ebetso tsa bohlokoa li kenyelletsa:
A. Ho Hlahloba Mafu:
Ka ho arola le ho sekaseka dikarolo tse itseng tsa madi, ditsebi tsa bongaka di ka lemoha le ho fumana mafu a fapaneng. Mohlala, maemo a sa tlwaelehang a disele tse tshweu tsa madi a ka bontsha tshwaetso, athe palo e eketsehileng ya di-platelet e ka bontsha tshwaetso ya ho tswa madi.
B. Tšelo ea Mali:
Ho centrifugation ho thusa ho arola lisele tse khubelu tsa mali maling a mofani, ho nolofalletsa ho tšeloa ha tsona ka mokhoa o sireletsehileng ho mokuli ea hlokang. Likarolo tse setseng, tse kang plasma le li-platelet, le tsona li ka aroloa le ho sebelisoa bakeng sa merero e itseng ea ho tšeloa mali.
C. Patlisiso le Nts'etsopele:
Ho centrifugation ho sebelisoa haholo lipatlisisong le ntlafatsong ho ithuta likarolo tse itseng tsa mali kapa ho nts'etsapele liteko tse ncha tsa tlhahlobo. Bokhoni ba ho arola le ho sekaseka likarolo tse fapaneng tsa mali bo thusa ho utloisisa mafu, ho nts'etsapele mekhoa ea phekolo le ho ntlafatsa tsebo ea bongaka.
D. Mekhoa ea Kalafo:
Mekhoeng e itseng ea phekolo, joalo ka phekolo ea plasma e nang le li-platelet tse ngata, centrifugation e sebelisoa ho arola le ho kopanya likarolo tse itseng tsa mali bakeng sa phekolo e reretsoeng. Mohlala, li-platelet li ka ntšoa 'me tsa kenngoa manonyellong ho thusa ho folisa lisele le ho fokotsa ho ruruha.
E. Patlisiso ea Forensic:
Mali a fumanoeng libakeng tsa tlōlo ea molao kapa a amehang lipatlisisong tsa forensic a ka sebetsoa ka ho centrifugation ho khetholla likarolo tse itseng, tse kang DNA, bakeng sa tlhahlobo. Sena se thusa ho khetholla baetsi ba molao, ho theha lihokelo le ho fana ka bopaki ba bohlokoa linyeoeng tsa molao.
Qetello:
Ho centrifugation ea mali ke mokhoa oa motheo o lumellang karohano le tlhahlobo ea likarolo tsa eona tse fapaneng. Ka ho utloisisa ts'ebetso ea centrifugation le bohlokoa ba karohano ea likarolo, litsebi tsa bongaka li ka etsa tlhahlobo e nepahetseng, tsa nts'etsapele mekhoa e mecha ea phekolo, le ho ntšetsa pele tsebo ea saense. Ka tsoelo-pele e tsoelang pele theknolojing, centrifugation e ntse e le sesebelisoa sa bohlokoa lefapheng la bongaka le lipatlisiso.
.