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Tlhahiso ea litsebi ea mohlahisi oa mechine ea centrifuge le ea centrifuge - Zonelink

ha mali a macha a kenngoa ka har'a centrifuge aa arohana

Ha Mali a Macha a Kentsoe Seterekeng, aa Aroha

Selelekela:

Ts'ebetso ea ho centrifugation lilaboratoring tsa bongaka e bapala karolo ea bohlokoa ho aroleng likarolo tse fapaneng tsa mali a foreshe. Mokhoa ona o sebelisa molao-motheo oa phapang ea bongata ho arola lisele tse khubelu tsa mali, plasma le li-platelet. Ka ho potoloha sampole ea mali ka har'a centrifuge, likarolo li arohana ka mekhahlelo e fapaneng, e leng se lumellang tlhahlobo e eketsehileng le tlhahlobo. Sehloohong sena, re tla hlahloba ts'ebetso ea centrifugation le bohlokoa ba eona lits'ebetsong tse fapaneng tsa bongaka.

Ho utloisisa Centrifugation:

1. Molao-motheo oa Centrifugation:

Ho centrifugation ho itshetlehile hodima molao-motheo wa ho centrifugation, o bolelang hore dikarolwana tse teteaneng di dula tlase ha di leketlile ka hara mokelikeli. Tabeng ya madi, sena se bolela hore disele tse kgubedu tsa madi, kaha di teteaneng ho feta plasma, di tla dula fatshe mme di thehe lera le ka tlase ka mora ho centrifugation.

2. Mefuta ea Li-Centrifuge:

Ho na le mefuta e fapaneng ea li-centrifuge tse sebelisoang lilaboratoring. Tsena li kenyelletsa centrifuge e lebelo le phahameng, ultracentrifuge, le microcentrifuge. Li-centrifuge tse lebelo le phahameng li na le bokhoni bo boholo 'me li sebelisetsoa karohano ea bongata. Ka lehlakoreng le leng, li-ultracentrifuge li ka fihlella lebelo le phahameng haholo la ho potoloha 'me li sebelisetsoa ho arola likaroloana tse nyane, joalo ka livaerase le limolek'hule tse kholo. Li-microcentrifuge li nyane 'me li sebelisoa haholo bakeng sa liteko tsa laboratori tsa kliniki tse tloaelehileng.

Mokhoa oa Centrifugation:

1. Pokello ea Mehlala:

Pele ho centrifugation, sampole ea mali e bokelloa ho sebelisoa syringe kapa nale. Li-anticoagulant li eketsoa ho thibela ho hoama ha mali nakong ea ts'ebetso. Sampole e fetisetsoa ka hloko ka har'a tube ea centrifuge.

2. Ho beoa ka har'a Centrifuge:

Liphaephe tsa centrifuge tse nang le disampole tsa mali li kenngoa ka har'a rotor ea centrifuge. Ho bohlokoa ho aba liphaephe ka ho lekana bakeng sa ho potoloha ho tsitsitseng le karohano e nepahetseng.

3. Ho Beha Lebelo le Nako:

Litlhophiso tse nepahetseng tsa lebelo le nako lia fapana ho latela karohano e lakatsehang le mofuta oa centrifuge e sebelisoang. Ka tloaelo, lebelo le phahameng le sebelisoa ho arola lisele tse khubelu tsa mali ho plasma.

4. Ho kenya centrifugation:

Hang ha di-setting tsa lebelo le nako di se di hlophisitswe, centrifuge e a qalwa. Ha rotor e ntse e potoloha ka potlako, dikarolo tsa madi di a arohana ka lebaka la bongata ba tsona bo fapaneng. Disele tse kgubedu tsa madi di fallela tlase (pellet), ha plasma e nyolohela hodimo, e siya lera le hlakileng pakeng tsa tse tsejwang e le buffy coat.

Tšebeliso ea Centrifugation Bongaka:

1. Tšelo ea Mali:

Ho thiba mali ka sekontirifugeng ho bohlokoa bakeng sa ho bokella le ho arola likarolo tsa mali nakong ea tšelo ea mali. Ka ho arola lisele tse khubelu tsa mali, plasma le li-platelet, ho ba bonolo ho ntša likarolo tse itseng bakeng sa tšelo ea mali le ho netefatsa polokeho ea mokuli.

2. Teko ea Tlhahlobo:

Tlhahlobong ea bongaka, ho thiba mali ho sebelisoa haholo ho etsa liteko tse fapaneng. Mohlala, palo e felletseng ea mali (CBC) e hloka karohano ea lisele tse khubelu tsa mali ho plasma ho lekanya maemo a hematocrit le hemoglobin. Ho feta moo, liteko tse ling, tse kang liteko tsa sebete le tsa liphio, li itšetleha ka ho thiba mali ho arola serum kapa plasma bakeng sa tlhahlobo.

3. Patlisiso ea Lisele:

Ho centrifugation ho thusa ho arola le ho hlwekisa mefuta e itseng ya disele bakeng sa merero ya dipatlisiso. Ka ho arola disele ho dikarolo tse ding tsa madi, bafuputsi ba ka ithuta dihlopha tse itseng, tse kang disele tse tshweu tsa madi kapa disele tsa kutu, ka botlalo.

4. Ntlafatso ea Lithethefatsi:

Indastering ea meriana, ho sebelisa centrifugation hangata ho sebelisoa nakong ea nts'etsopele ea meriana le lits'ebetso tsa tlhahiso. Nakong ea ts'ebetso ea ho latela, ho sebelisa centrifugation ho sebelisoa ho arola lisele ho tsoa ho moro oa belisoa, ho kotula lihlahisoa tsa sele le ho tlosa lithōle tsa sele.

Qetello:

Ho thiba mali ka sekontiri ke mokhoa oa bohlokoa o sebelisoang lilaboratoring tsa bongaka ho arola likarolo tsa mali bakeng sa mefuta e mengata ea lits'ebetso. Ka ho sebelisa molao-motheo oa ho senyeha ha metsi le phapang ea bongata, ho thiba mali ka sekontiri ho lumella ho aroloa ha likarolo tse itseng, ho thusa litekong tsa tlhahlobo, lipatlisisong le nts'etsopele ea lithethefatsi. Ka theknoloji e tsoelang pele, mekhoa ea ho thiba mali ka sekontiri e ntse e tsoela pele ho fetoha, e leng se etsang hore karohano ea mali e sebetse hantle le ho nepahala haholoanyane.

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