ʻO nā Centrifuges no ka hoʻāʻo ʻana i ka waikawa nucleic no ka coronavirus COVID-19

E like me ka laha ʻana o ka maʻi maʻi maʻi i hoʻokumu ʻia e ka coronavirus COVID-19 ma nā ʻāina āpau, ʻoi aku ka nui o ka poʻe e hopohopo e piʻi aʻe ka maʻi maʻi i kahi maʻi maʻi. Ke hana pū nei nā ʻepekema a me nā kauka i ka honua e aʻo hou e pili ana i kēia coronavirus hou a hoʻāʻo e hoʻomohala i ka maʻi i ka hikiwawe.

No ka hōʻoia ʻana o ka lab, ʻo centrifuge kekahi o nā mea pono i ka hoʻāʻo ʻana i ka waikawa nucleic acid o ka coronavirus COVID-19. Ma ke ʻano he mea hana a me ka ʻoihana o ka lab centrifuge, loaʻa iā mākou ke kuleana e hāʻawi i kā mākou mau hana e hakakā i kēia maʻi. I kēia manawa, loaʻa iā mākou 3 mau hiʻohiʻona kūpono no ke keʻena lapaʻau a me ka diagnostic.

Rotor:
Rotor kihi 24x1.5ml, 16000rpm, 23800xg
Me ka poʻi paʻa aerosol

Hoʻohālike 2: XZ-20T
Kiekie Speed ​​Centrifuge
Max. Ka wikiwiki: 20000r / min
Max. RCF: 27800xg
Max. Kaha: 4x100ml
Ka lōʻihi o ka manawa: 1min~99min59sec
Motor: mīkini hoʻololi
Noise: <55db
Pale: pale kala LCD
Nā pākēkē / hoʻemi ʻana: 1--10
Mana: AC220V, 50/60Hz, 5A
Kaona Netua: 27kg
Ana: 390x300x320mm (LxWxH)

Rotor:
Rotor kihi 24x1.5ml, 16000rpm, 23800xg
Me ka poʻi paʻa aerosol

Rotor:
Swing Rotor 48x 5ml, 4000rpm, 2980xg
me ka lima rotor (ʻaihue ʻole ʻole) a me nā bākeke ʻehā ʻehā (aluminium alloy).
No nā paipu hōʻiliʻili koko (vacutainer) 5ml(13x100mm)
Me ka poʻi paʻa aerosol

Swing Rotor 48x 2ml, 4000rpm, 2625xg
me ka lima rotor (ʻaihue ʻole ʻole) a me nā bākeke ʻehā ʻehā (aluminium alloy).
No nā paipu hōʻiliʻili koko (vacutainer) 2ml(13x75mm)
Me ka poʻi paʻa aerosol

ʻOi aku ka pono o nā hiʻohiʻona 3 a me nā rotors ma mua o ka nui o ka pono mai ka maʻi maʻi ma ka coronavirus COVID-19. Ke ho'āʻo nei ka hui Xiangzhi i ka mea maikaʻi loa e hōʻoia i ka hana a me ka lako no kēia mau hiʻohiʻona. A ma ka lima kauoha e noʻonoʻo mākou i ka biosafety ma ke ʻano he mea mua no nā limahana lab, mahalo nui mākou i nā ʻōlelo aʻoaʻo a me nā manaʻo no ka hoʻomaikaʻi ʻana i kā mākou mau hoʻolālā centrifuge i hiki ke pale aku i nā limahana lab.

ʻO ka mea hope loa, e ʻoluʻolu e makaʻala i kēia mau ʻōlelo i ka wā e lawelawe ai me nā mea weliweli i loko o ka hale hana.
ʻO ka hana ʻana i loko o nā laboratories diagnostic clinical, ʻo ia hoʻi ka hana ʻana me nā laʻana e like me ke koko a i ʻole nā ​​wai kino ʻē aʻe. Akā ʻo ka lawelawe ʻana i nā microorganism infectious a i ʻole nā ​​​​kemika ʻino he mea maʻamau i loko o nā keʻena noiʻi pū kekahi. No ka hōʻoia ʻana i ka palekana o nā limahana hana a me ka pale ʻana i nā maʻi i loaʻa i ka hale hana (LAIs) a i ʻole nā ​​​​pilikia olakino ʻē aʻe, pono e mālama ʻia nā hana kūpono i ka holo holoʻokoʻa holoʻokoʻa.

ʻO Centrifuge kekahi kumu o nā aerosol. ʻO kahi ākea o nā hana - me ka hoʻopiha ʻana i nā paipu centrifuge, ka wehe ʻana i nā pāpale a i ʻole nā ​​poʻi mai nā paipu ma hope o ka centrifugation, a me ka wehe ʻana i ka wai supernatant a laila hoʻokuʻu hou i nā pellets - hiki ke alakaʻi i ka hoʻokuʻu ʻana o nā aerosol i loko o ke kaiapuni keʻena.
No laila, pono ka po'i aerosol a i 'ole ka uhi biocontainment no ka centrifuging i nā la'ana pō'ino, e like me nā paipu hō'ili'ili koko (vacutainers)

ʻAʻole pale nā ​​poʻi aerosol i ka hana ʻana o nā aerosol i ka wā centrifugation; akā, hōʻoia lākou ʻaʻole hiki i nā aerosol ke kahe mai ka ʻōnaehana pani.
Inā haʻi a lī paha ka paipu, mai wehe i ka centrifuge no 30 mau minuke ma hope o ka holo. No ka mea ʻaʻole hiki ke ʻike mau ʻia kēia ma mua o kou wehe ʻana i nā bākeke a i ʻole rotor (hiki ke ʻike ʻole ʻia he hōʻailona mua o ka haki ʻana o ka paipu), manaʻo mākou e kali ma kahi o 10 mau minuke i nā manawa āpau ma mua o kou wehe ʻana i nā ipu.
Eia kekahi, pono ʻoe e hoʻouka a wehe i nā bākeke a i ʻole rotor i loko o kahi keʻena biosafety (ʻoi loa i ka virology a me ka mycobacteriology) e hōʻemi i ka pilikia o ka pakele ʻana i nā aerosol.