he aha te pūtake mō te wehewehe i ngā ranunga mā te whakamahi i te centrifuge
Te Whakapūngao: Te Wetewete i te Pūtaiao i Muri i te Wehewehe i ngā Ranunga
Kupu Whakataki:
He mea noa ngā ranunga i roto i ō tātou oranga o ia rā, mai i ngā rauemi e tūtaki ana tātou ki ngā matū e kainga ana e tātou. I roto i ngā ahumahi maha, he mea nui te wehewehe me te purenga o ēnei ranunga mō te whakaputa hua kounga teitei. Ko tētahi tikanga whai hua e whakamahia ana mō tēnei kaupapa ko te centrifugation. Ka rukuhia e tēnei tuhinga ngā mātāpono me ngā tikanga o te centrifugation, me te tūhura i te whakamahinga hei wehewehe i ngā ranunga puta noa i ngā tono rerekē.
Te Pūtaiao kei Muri i te Whakapūngao
Ko te whakamahi i te pūwero, i tōna āhua māmā rawa, ko te whakamahi i tētahi ipu hurihuri tere hei wehewehe i ngā matū he rerekē ngā matotoru. Mā te kaha pūwero e puta ana i te wā hurihuri ka neke ngā wāhanga matotoru ki waho, ka wehe i a rātou mai i ngā wāhanga māmā ake. Ka whakamahia tēnei mātāpono taketake hei whakatutuki i te wehenga i roto i ngā ahumahi maha, mai i ngā rongoā ki te maimoatanga wai para.
Ngā Momo me ngā Wāhanga o ngā Centrifuge
He maha ngā hoahoa o ngā pūwhakatere, ia momo e hāngai ana ki ngā hiahia motuhake. Ko ngā momo matua e toru ko - ngā pūwhakatere tere-iti, ngā pūwhakatere tere-nui, me ngā pūwhakatere tino-rahi. Ka mahi ngā pūwhakatere tere-iti i ngā tere tae atu ki te 6,000 hurihanga ia meneti (rpm) ā, e whakamahia whānuitia ana i roto i ngā taiwhanga haumanu mō ngā mahi noa. Ko ngā pūwhakatere tere-nui, i tētahi atu taha, ka taea te eke ki te tere tae atu ki te 20,000 rpm ā, e whakamahia ana i roto i ngā taiwhanga rangahau mō ngā tukanga wehenga uaua ake. Ko ngā pūwhakatere tino-rahi ngā mea tino kaha, e eke ana ki ngā tere whakamiharo neke atu i te 100,000 rpm, e taea ai te wehenga o ngā matūriki tino iti rawa.
Ahakoa te momo, e toru ngā wāhanga matua o ngā centrifuge: he rotor, he motuka, me te pūnaha whakahaere. Ka pupuri te rotor i ngā ngongo tauira, ka huri i ngā tere teitei, ka whakaputa i te kaha centrifuge. Ka whakatere, ka whakaroa hoki te motuka i te rotor, ko te pūnaha whakahaere ia ka taea te whakarerekē i ngā tautuhinga wā, tere, me te pāmahana.
Te Whakapūmau i roto i te Rangahau Hauora
I roto i ngā rangahau hauora, he mea nui te mahi a te centrifugation ki te wehewehe i ngā wāhanga toto me te hauhake i ngā biomolecules whai hua. Ko tētahi whakamahinga nui ko te tango i te plasma, i te serum rānei mai i te toto katoa. I muri i te kohi, ka whakanohoia te toto ki roto i te centrifuge ka mirohia i tētahi tere me te wā motuhake. Ka tau ngā toto toto whero matotoru ki raro, ko te plasma iti iho te matotoru ka kohia ki runga. Mā tēnei wehenga ka taea e ngā kaipūtaiao te tātari i ngā wāhanga rerekē, pērā i ngā pūmua, ngā whākōkī, ngā homoni, me ngā rauemi ira, hei āwhina i te tātaritanga, te whakawhanaketanga rongoā, me te rangahau mate.
Ngā Taupānga Ahumahi
Ka kitea te wāhi o te centrifugation i roto i ētahi rāngai ahumahi, e whakatutuki ana i ngā hiahia motuhake o ia rāngai. I roto i te umanga kai, ka whakamahia ngā centrifugation hei wehe i ngā mea totoka mai i ngā wai, tae atu ki te whakamārama i ngā wai, ngā hinu, me ngā waina. Mā te wehewehe i ngā poke kāore e hiahiatia, ka whakapai ake ēnei centrifugation i te kounga me te parakore o ngā hua.
Hei tāpiri atu ki tēnā, ka whakamahia e ngā whare tukatuka wai para ngā pūwero hei wehewehe i ngā āhua totoka me ngā āhua wai i roto i ngā tukanga whakamārama. Ka tangohia pai e ngā pūwero ngā totoka i whakatārewatia, te paru, me ngā poke, kia pai ai te haumaru o te wai mō te whakamahi anō, te tuku rānei. Waihoki, ka whakamahia te pūwero i roto i te umanga keri mō ngā kaupapa whakamaroke wai, kia pai ake ai te whakaora i ngā kohuke whai hua.
Te Whakarite me te Tiaki i ngā Pūwero
Hei whakarite i ngā hua tika me te ōrite, he mea nui te whakarite tika me te tiaki auau i ngā centrifuge. Tuatahi, me taurite te rotor, me te whakarite i ngā ngongo tauira kia ōrite. Tērā pea ka hua te wiri, te haruru, tae atu ki te kino o te centrifuge mēnā kāore i te taurite. Hei tāpiri, me whakatikatika me te horoi auau i ngā rotor, ngā taupoki, me te rūma hei pupuri i te mahi tino pai me te ārai i te poke.
Whakatau:
Ko te whakamahi i te pūwero hei tikanga matua mō te wehewehe i ngā ranunga puta noa i ngā ahumahi maha. Mā te whakamahi i ngā mātāpono o te kaha pūwero, ka taea te wehewehe pai i ngā matū he rerekē ngā matotoru, ka huakina ō rātou pūmanawa tūturu. Mai i te rangahau hauora ki ngā tono ahumahi, nā te maha o ngā whakamahinga o te pūwero ka waiho hei taputapu tino whai hua mō te whakatutuki i ngā hua kounga teitei me te parakore. Mā te mārama tika ki te pūtaiao kei muri i tēnei tikanga me te tiaki tonu, ka taea e ngā kaipūtaiao me ngā ahumahi te pana tonu i ngā rohe o te pūtaiao wehewehe me te akiaki i te auahatanga.
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