Mu myaka yashize, biobanks zagize uruhare runini mubushakashatsi bwa siyansi.Ibikoresho byo mu rwego rwo hejuru byo mu rwego rwo hejuru birashobora kubika umutekano n’ibikorwa byintangarugero kandi bigafasha abashakashatsi gukora neza ubushakashatsi butandukanye bwa siyansi batanga ahantu ho kubika kandi hizewe kububiko bw’ibinyabuzima.
Ibigega bya azote byamazi byakoreshejwe mukubika ingero igihe kirekire.Babika ingero ku bushyuhe buke bwa -196 ℃ byakozwe hashingiwe ku ihame ryo gukumira vacuum nyuma yo gukonjeshwa mbere.Hariho uburyo bubiri bwibigega bya azote yo kubika ibyitegererezo: kubika icyiciro cyamazi no kubika ibyuka byumwuka.Ni irihe tandukaniro riri hagati yombi?
1. Gusaba
Ibigega by'amazi ya azote bikoreshwa cyane muri laboratoire, ubworozi, no murwego rwo gutunganya.
Ibigega by'amazi ya azote ikoreshwa cyane cyane muri biobanks, imiti, hamwe nubuzima.
2. Imiterere y'Ububiko
Mu cyiciro cy'umwuka, ingero zibikwa no guhumeka no gukonjesha azote.Ubushyuhe bwo kubika buva hejuru kugeza hasi murugero rwububiko.Mugereranije, mugice cyamazi, ingero zibikwa neza muri azote yuzuye kuri -196 ° C.Ingero zigomba kwibizwa muri azote yuzuye.
Haier Biomedical Liquid Amazi ya Azote Ibirimo-Urukurikirane rwubwenge
Usibye iri tandukaniro, ibipimo byuka bya azote byamazi byombi biratandukanye.Muri rusange, igipimo cyuka cya azote kigengwa na diameter yikigega cya azote yuzuye, inshuro zabakoresha bafungura umupfundikizo, uburyo bwo gukora, ndetse nubushyuhe bwibidukikije nubushuhe.Ariko mubisanzwe, tekinoroji ya vacuum na insulasiyo ikoreshwa mugukora ibigega bya azote byamazi nurufunguzo rwo gukoresha azote nkeya.
Itandukaniro rinini hagati yibi byombi muburyo ingero zabitswe.Bibitswe mu cyiciro cyumuyaga, ingero ntizihuza na azote yuzuye, ikabuza bagiteri kwanduza ingero.Nyamara, ubushyuhe bwo kubika ntibushobora kugera kuri -196 ° C.Mu cyiciro cyamazi, nubwo ingero zishobora kubikwa hafi -196 ° C, umuyoboro wibikoresho ntushobora guhagarara.Niba umuyoboro wa cryopreservation udafunze neza, azote yuzuye izinjira mumiyoboro.Iyo umuyoboro wikizamini usohotse, guhindagurika kwa azote yuzuye bizatera umuvuduko utaringaniye imbere no hanze yigitereko cyizamini hanyuma umuyoboro uzaturika nkigisubizo.Kubwibyo, ubunyangamugayo bwicyitegererezo buzatakara.Ibi birerekana ko hari ibyiza n'ibibi kuri buri buryo.
Nigute ushobora gushyira mu gaciro hagati yombi?
Urutonde rwa biobank rwa Haier Biomedical Liquid Liquid Nitrogen Sisitemu yo kubika yabugenewe kububiko bwamazi nibicanwa.
Ihuza ibyiza byububiko bwumwuka wumuyaga hamwe nububiko bwamazi ya feri, byateguwe hamwe na tekinoroji ya vacuum na insulation kugirango hirindwe umutekano wububiko hamwe nubushyuhe bumwe mugihe bigabanya ikoreshwa rya azote yuzuye.Itandukaniro ryubushyuhe bwahantu hose ho guhunika ntirenza 10 ° C.No mugice cyumuyaga, ubushyuhe bwo kubika hafi yikigega kiri hasi ya -190 ° C.
Urutonde rwa Biobank Kububiko bunini
Byongeye kandi, ubushyuhe buringaniye hamwe nubushakashatsi bwurwego rwamazi bikoreshwa kugirango tumenye neza.Amakuru yose hamwe nicyitegererezo birinzwe na sisitemu yo kugenzura umutekano.Izi sensor zigenzura ubushyuhe namakuru yo murwego rwamazi mumazi ya azote yuzuye mugihe nyacyo, bityo rero amazi mumazi arashobora guhita yuzuzwa kugirango habeho uburyo bwiza bwo kubika neza.
Igihe cyo kohereza: Gashyantare-26-2024
