centrifuge imalekanitsa magazi kuundana ndi

Centrifuge: Kulekanitsa magazi ndi magazi oundana

Chiyambi cha Centrifugation ndi Kutseka Magazi

Kugawaniza ndi njira yofunikira yomwe imagwiritsidwa ntchito m'njira zosiyanasiyana zasayansi ndi zamankhwala kuti alekanitse zosakaniza kutengera kuchuluka kwawo. Limodzi mwa madera ofunikira kwambiri omwe kugawaniza ndi gawo lofunika kwambiri ndi pa chisamaliro chaumoyo, makamaka kugayidwa kwa magazi. Nkhaniyi ikufotokoza kufunika ndi njira ya kugawaniza magazi pogawaniza magazi kuchokera ku zosakaniza.

Kumvetsetsa Kutseka Magazi

Kutseka magazi, kapena kutseka magazi, ndi njira yovuta yomwe imaletsa kutuluka magazi ambiri pamene mitsempha yamagazi yawonongeka. Imakhala ndi magawo angapo otsatizana pomwe ma platelet, maselo apadera m'magazi athu, amapanga cholumikizira pamalo ovulala ndikuyambitsa kuyambitsa kwa mapuloteni otseka magazi. Komabe, m'matenda ena, kutseka magazi kwambiri kumatha kuchitika ndipo kumabweretsa zotsatirapo zoopsa paumoyo. Pazochitika zotere, kulekanitsa magazi ndi magazi kumakhala kofunikira.

Mfundo ya Centrifugation

Kugawa magazi pogwiritsa ntchito njira yogawa magazi pogwiritsa ntchito njira yogawa magazi pogwiritsa ntchito kuchuluka kwa magazi pogwiritsa ntchito njira yozungulira mofulumira kwambiri. Makina ogawa magazi pogwiritsa ntchito njira yogawa magazi pogwiritsa ntchito njira yogawa magazi pogwiritsa ntchito njira yogawa magazi pogwiritsa ntchito njira yogawa magazi pogwiritsa ntchito njira yogawa magazi mwachangu kwambiri. Makina ogawa magazi pogwiritsa ntchito njira yo ...

Kugwiritsa Ntchito mu Mankhwala ndi Kafukufuku

Ntchito ya centrifuge mu chisamaliro chaumoyo imapitirira kupatula magazi oundana kuchokera ku guluu. Akatswiri azachipatala amadalira njira iyi pazifukwa zosiyanasiyana, kuphatikizapo kuzindikira ndi kuyang'anira matenda. Centrifuge imagwiritsidwa ntchito kwambiri m'ma laboratories kulekanitsa zigawo za magazi, monga maselo ofiira ndi oyera a magazi, plasma, ndi ma platelet. Kuphatikiza apo, ofufuza amadalira njira yolekanitsira kuti aphunzire bwino za makhalidwe a zigawo zinazake.

Mitundu ya Ma Centrifuge

Ma centrifuge amabwera m'mitundu yosiyanasiyana ndi kukula, iliyonse yopangidwira ntchito zake zinazake. Mitundu ya centrifuge yomwe imagwiritsidwa ntchito kwambiri ndi monga ma tabletop centrifuge, ma microcentrifuge, ndi ma ultracentrifuge. Ma tabletop centrifuge ndi ang'onoang'ono ndipo ndi oyenera ntchito zachizolowezi, pomwe ma microcentrifuge ndi mayunitsi ang'onoang'ono omwe amagwiritsidwa ntchito pokonza ma volume ang'onoang'ono a zitsanzo. Koma ma ultracentrifuge ndi akuluakulu ndipo amatha kuzungulira zitsanzo pa liwiro lalikulu, zomwe zimathandiza kulekanitsa bwino ma volume akuluakulu ndi tinthu tating'onoting'ono.

Njira Yopangira Centrifugation Yolekanitsa Kuundana kwa Magazi

Pofuna kulekanitsa magazi oundana ndi osakaniza, centrifuge imagwiritsa ntchito njira ziwiri: centrifuge ndi decantation. Choyamba, chitsanzo chokhala ndi magazi oundana ndi zigawo zozungulira chimayikidwa mu chubu cha centrifuge, chomwe chimayikidwa mosamala mu centrifuge. Ikayatsidwa, centrifuge imayamba kuzungulira mofulumira, ndikupanga mphamvu yomwe imakankhira zigawo zokhuthala, monga magazi oundana, pansi pa chubu. Zigawo zamadzimadzi zozungulira zimakwera pamwamba.

Kuchotsa ndi Kusonkhanitsa Zigawo Zolekanitsidwa

Pambuyo pochotsa magazi m'thupi, gawo lotsatira ndi kuchotsa magazi m'thupi, komwe supernatant (madzi omwe ali pamwamba pa magazi m'thupi) amathiridwa mosamala kapena kuchotsedwa pogwiritsa ntchito pipette. Njirayi imasiya magazi m'thupi omwe ali pansi pa chubu. Kenako magazi m'thupi amatha kusonkhanitsidwa ndikuwunikidwanso, ngati pakufunika. Mwa kulekanitsa magazi m'thupi ndi kusakaniza, ofufuza ndi madokotala amatha kupeza chidziwitso chofunikira pa kapangidwe ka magazi m'thupi, kapangidwe kake, ndi zolakwika zomwe zingachitike.

Kupita Patsogolo mu Ukadaulo wa Centrifugation

Kwa zaka zambiri, kupita patsogolo kwa ukadaulo wa centrifugation kwapangitsa kuti zinthu ziziyenda bwino komanso molondola. Ma centrifuge amakono ali ndi makonda omwe angathe kukonzedwa, zomwe zimathandiza asayansi kusintha liwiro, nthawi, ndi kutentha kuti zigwirizane ndi zosowa zinazake. Kuphatikiza apo, zinthu zapamwamba zotetezera zimachepetsa chiopsezo cha kuipitsidwa kwa zitsanzo ndi kuwonongeka kwa zida. Izi zathandiza kwambiri pakupita patsogolo kwa kafukufuku wazachipatala komanso matenda azachipatala.

Mapeto

Pomaliza, centrifuge imagwira ntchito yofunika kwambiri polekanitsa magazi kuundana ndi kusakaniza m'malo azachipatala ndi kafukufuku. Pogwiritsa ntchito mfundo za centrifugation, ukadaulo uwu umathandiza kusonkhanitsa zitsanzo zoyeretsedwa kuti ziwunikidwenso. Ndi kupita patsogolo komwe kukuchitika, njira zoyeretsera magazi zikupitilirabe kusintha, kuthandiza kumvetsetsa ndi kuchiza matenda osiyanasiyana otsekeka magazi ndikukweza zotsatira za chisamaliro chaumoyo padziko lonse lapansi.