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Amakuru

HB Irema Paradigm Nshya Kubika Urugero rwibinyabuzima muri ICL

Imperial College London (ICL) iri ku isonga mu iperereza ry’ubumenyi kandi, binyuze mu ishami ry’ikingira ry’umuriro n’ishami ry’ubumenyi bw’ubwonko, ubushakashatsi bwayo bukomoka kuri rubagimpande na hematologiya kugeza guta umutwe, indwara ya Parkinson na kanseri yo mu bwonko. Gucunga ubwo bushakashatsi butandukanye bisaba ibikoresho bigezweho, cyane cyane kubika ingero z’ibinyabuzima zikomeye. Neil Galloway Phillipps, Umuyobozi mukuru wa Laboratwari muri ayo mashami yombi, yamenye ko hakenewe igisubizo kiboneye kandi kirambye cyo kubika.

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ICL Irakeneye

1.Ubushobozi buhanitse, bwahujwe na sisitemu yo kubika azote

2.Kugabanya gukoresha azote n'ibiciro byo gukora

3.Kunoza icyitegererezo cyumutekano no kubahiriza amabwiriza

4.Kubona neza kandi neza kubashakashatsi

5.Igisubizo kirambye cyo gushyigikira ibikorwa bibisi

Ibibazo

Ishami rya ICL ishami ry’ubudahangarwa mbere ryashingiraga kuri azote 13 itandukanye (LN)2) ibigega byo kubika ibyitegererezo byamavuriro, selile ya satelite numuco wibanze. Sisitemu yacitsemo ibice yatwaraga igihe cyo kubungabunga, bisaba guhora ukurikirana no kuzuza.

Neil yabisobanuye agira ati: “Kuzuza tanki 13 byatwaye igihe kinini, kandi gukurikirana ibintu byose byagendaga bigorana.” Ati: "Byari ikibazo gikomeye, kandi twari dukeneye uburyo bunoze bwo gucunga ububiko bwacu."

Igiciro cyo kubungabunga tanki nyinshi cyari ikindi kibazo. LN2gukoresha byari byinshi, bigira uruhare mu kuzamura ibikorwa. Muri icyo gihe, ingaruka z’ibidukikije ziterwa na azote kenshi ntizihabanye n’uko laboratoire yiyemeje kuramba. Neil yagize ati: "Twagiye dukora ku bihembo bitandukanye birambye, kandi twari tuzi ko kugabanya imikoreshereze ya azote byagira uruhare runini."

Umutekano no kubahiriza nabyo byari iby'ingenzi. Hamwe n'ibigega byinshi byakwirakwijwe ahantu hatandukanye, gukurikirana uburyo no kubika inyandiko zigezweho byari bigoye. Neil yongeyeho ati: "Ni ngombwa ko tumenya neza abagera kuri izo ngero, kandi ko ibintu byose bibikwa neza hakurikijwe amabwiriza agenga ikigo cya muntu (HTA)." “Sisitemu yacu ishaje ntabwo yoroheye.”

Igisubizo

ICL yari imaze kugira ibikoresho bitandukanye biva muri Haier Biomedical - kubika ububiko bukonje, akabati k’umutekano w’ibinyabuzima, CO2incubator na centrifuges - guteza imbere ikizere mubisubizo byikigo.

Neil hamwe nitsinda rye rero begereye Haier Biomedical kugirango bafashe gukemura ibyo bibazo bishya, bashiraho ubushobozi bunini bwa CryoBio 43 LN2biobank guhuza tanki zose uko ari 13 zihamye muri sisitemu imwe yo hejuru - ikora neza. Inzibacyuho yari ntamakemwa, hamwe nitsinda rya Haier riyobora kwishyiriraho no guhugura abakozi ba laboratoire. Sisitemu nshya yashyizwe muri LN iriho2Ikigo gifite bike byahinduwe. Hamwe na sisitemu nshya ihari, kubika no gucunga neza byabaye byiza cyane. Neil yagize ati: "Kimwe mu byiza bitunguranye ni umwanya twabonye." Ati: "Hamwe n'ibigega byose bishaje byakuweho, ubu dufite ibyumba byinshi muri laboratoire y'ibindi bikoresho."

Guhindura ububiko bwa fomu-fasi byongereye umutekano ndetse no koroshya imikoreshereze. "Ati:" Mbere, igihe cyose twakuraga igikapu mu kigega cy’amazi y’amazi, cyaba gitonyanga hamwe na azote, cyahoraga gihangayikishijwe n’umutekano. Noneho, hamwe n’ububiko bw’ibice by’umwuka, bifite isuku cyane kandi bifite umutekano kugira ngo bikemure ingero. Sisitemu yo kugera kuri biometrike nayo yashimangiye umutekano no kubahiriza.

Neil hamwe nitsinda rye basanze sisitemu ishishikajwe no gukoresha, hamwe na gahunda yo gutoza Haier ibafasha kwihuta kubakoresha amaherezo.

Ikintu kitari cyitezwe ariko cyakiriwe neza nintambwe zikora zikururwa, zituma kugera kuri tank byoroshye. Neil yagize ati: "Hamwe na tanki zabanjirije iyi, abashakashatsi akenshi bagombaga kuzamura ibintu ku buryo bwuzuye. Nubwo ikigega gishya ari kirekire, intambwe zoherejwe hakoreshejwe buto, bigatuma kongera cyangwa gukuraho ingero byoroshye gucunga."

Kubungabunga ingero zingirakamaro

Ingero zabitswe muri ICL ya cryogenic ni ntangarugero mubushakashatsi burimo gukorwa. Neil yagize ati: "Zimwe mu ngero tubika ntizisimburwa rwose."

Ati: "Turimo tuvuga imyiteguro y'amaraso yera ituruka ku ndwara zidasanzwe, ingero zo kwa muganga, n'ibindi bikoresho bikenewe mu bushakashatsi. Izi ngero ntizikoreshwa gusa muri laboratoire; zisangirwa n'abafatanyabikorwa ku isi hose, bigatuma ubunyangamugayo bwabo ari ingenzi rwose. Niba ubuzima bw'utugingo ngengabuzima ari ibintu byose. Niba butabitswe neza, ubushakashatsi bashyigikira burashobora guhungabana. yagenzuwe, dushobora kwerekana twizeye ko ibintu byose byabitswe neza. ”

 Gutezimbere kuramba no gukora neza

Itangizwa rya biobank rishya ryagabanije cyane ikoreshwa rya laboratoire ya azote ikoreshwa, igabanya inshuro icumi. Neil yabisobanuye agira ati: “Buri tanki ishaje yari ifite litiro zigera kuri 125, ku buryo kuzihuza byagize uruhare runini.” Ati: “Ubu dukoresha agace ka azote twakoze mbere, kandi iyo ni intsinzi ikomeye haba mu bukungu ndetse no mu bidukikije.”

Hamwe no gutanga azote nkeya isabwa, imyuka ya karubone yagabanutse, ishyigikira intego za laboratoire. Neil yongeyeho ati: "Ntabwo ari ibijyanye na azote ubwayo." Ati: “Kugira ibicuruzwa bike bisobanura amakamyo make mu muhanda, kandi ingufu nke zikoreshwa mu gukora azote mbere na mbere.” Iterambere ryagize akamaro kanini kuburyo Imperial yahawe ibihembo birambye na LEAF na My Green Lab kugirango ishimwe imbaraga zayo.

Umwanzuro

Haoban Biomedical's cryogenic biobank yahinduye ubushobozi bwo kubika ICL, kuzamura imikorere, umutekano no kuramba mugihe bigabanya cyane ibiciro. Hamwe no kubahiriza neza, kongera umutekano wicyitegererezo no kugabanya ingaruka zibidukikije, kuzamura byabaye byiza cyane.

Umusaruro

1.LN2gukoresha byagabanutseho 90%, kugabanya ibiciro nibisohoka

2.Birenzeho icyitegererezo gikurikirana no kubahiriza HTA

3.Kubika imyuka-icyiciro cyiza kubashakashatsi

4.Kongera ubushobozi bwo kubika ina sisitemu imwe

5.Kumenyekana binyuze mubihembo biramba


Igihe cyo kohereza: Jun-23-2025