Zambiri Zamalonda
Kukula kwamakampani ndi nkhani zaposachedwa
Kumayambiriro kwa zaka za m'ma 1940, luso lotolera magazi linapangidwa, lomwe linasiya njira zosafunikira monga kujambula chubu cha singano ndikukankhira magazi mu chubu choyesera, ndikugwiritsanso ntchito chubu choyatsira magazi chomwe chinapangidwa kale mu chubu cha vacuum kuti chichepetse kuthekera kwa hemolysis kukhala mpweya. chachikulu.Makampani ena a zida zamankhwala adayambitsanso zinthu zawo zosonkhanitsira magazi, ndipo m'zaka za m'ma 1980, chivundikiro chatsopano cha chubu chachitetezo cha chubu chinayambitsidwa.Chophimba chachitetezo chimakhala ndi chivundikiro cha pulasitiki chapadera chophimba chubu cha vacuum ndi pulagi ya rabara yomwe yangopangidwa kumene.Kuphatikiza kumachepetsa mwayi wokhudzana ndi zomwe zili mu chubu ndikuletsa kukhudzana ndi chala ndi magazi otsalira pamwamba ndi kumapeto kwa pulagi.Kutolera kwa vacuum kumeneku ndi kapu yachitetezo kumachepetsa kwambiri chiwopsezo cha kuipitsidwa ndi ogwira ntchito yazaumoyo kuyambira pakutolera mpaka kukonza magazi.Chifukwa cha zinthu zake zoyera, zotetezeka, zosavuta komanso zodalirika za istics, njira yotolera magazi yakhala ikugwiritsidwa ntchito kwambiri padziko lonse lapansi ndipo yavomerezedwa ndi NCCLS monga chida chodziwikiratu chotengera magazi.Kutolere magazi kwa vacuum kudagwiritsidwa ntchito m'zipatala zina ku China chapakati pa 1990s.Pakalipano, kusonkhanitsa mwazi kwa vacuum kwavomerezedwa kwambiri m'zipatala zambiri m'mizinda ikuluikulu ndi yapakati.Monga njira yatsopano yotolera magazi achipatala, otolera magazi ndi kusintha kwa chikhalidwe cha kusonkhanitsa ndi kusunga magazi.
Operation Guide
Ndondomeko Yotolera Zitsanzo
1. Sankhani machubu oyenerera ndi singano yosonkhanitsira magazi (kapena seti yotolera magazi).
2. Dinani pang'onopang'ono machubu okhala ndi zowonjezera kuti mutulutse zinthu zilizonse zomwe zingatsatire choyimitsa.
3. Gwiritsani ntchito tourniquet ndikutsuka malo opumirapo ndi mankhwala oyenera opha tizilombo.
4. Onetsetsani kuti mwayika dzanja la wodwalayo pamalo otsika.
5. Chotsani chivundikiro cha singano ndikuchita venipuncture.
6. Magazi akawoneka, tulutsani chotchinga mphira cha chubu ndikumasula tourniquet mwamsanga.Magazi amayenda mu chubu basi.
7. Chubu choyamba chikadzadza (magazi amasiya kuyenda mu chubu), chotsani chubucho modekha ndikusintha chubu chatsopano.(Onani Dongosolo Lomwe Linalangizidwa la Draw)
8. Chubu lomaliza likadzadza, chotsani singano mumtsempha.Gwiritsani ntchito swab yowuma kuti mutsike pamalo obowolapo mpaka magazi asiye kutuluka.
9. Ngati chubu lili ndi zowonjezera, tembenuzani chubu pang'onopang'ono maulendo 5-8 mutangotenga magazi kuti muwonetsetse kuti pali kusakaniza kokwanira kwa zowonjezera ndi magazi.
10. The sanali zowonjezera chubu ayenera centrifuged palibe kale kuposa 60-90 mphindi pambuyo kusonkhanitsa magazi.chubu lili clot activator ayenera centrifuged palibe kale kuposa mphindi 15-30 pambuyo kusonkhanitsa magazi.Liwiro la centrifugal liyenera kukhala 3500-4500 rpm/mphindi (wachibale centrifugal mphamvu> 1600gn) kwa mphindi 6-10.
11. Kuyeza magazi onse kuyenera kuchitidwa pasanathe maola anayi.Chitsanzo cha plasma ndi seramu yopatulidwa iyenera kuyesedwa mosazengereza mukatolera.Chitsanzocho chiyenera kusungidwa pa kutentha kwapadera ngati kuyesa sikungachitike mu nthawi yake.
Zinthu Zofunika Koma Zosaperekedwa
Masingano ndi zotengera magazi (kapena zotengera magazi)
Tourniquet
Mowa swab
Order Of Draw yovomerezeka
Buluu chubu, chubu wofiira, chubu lalanje, chikasu chubu, wobiriwira chubu, lavender chubu, wakuda chubu, imvi chubu
Zindikirani:Ndibwino kuti mugwiritse ntchito chubu chotaya (chubu chofiira) ngati chubu choyamba chokokedwa ngati seti yosonkhanitsa magazi ikugwiritsidwa ntchito.Izi zidzatsimikizira chiŵerengero choyenera cha anticoagulant-to-magazi.
Machenjezo Ndi Kusamala
1. Kugwiritsa ntchito mu vitro kokha.
2. Osagwiritsa ntchito machubu pambuyo pa tsiku lotha ntchito.
3. Osagwiritsa ntchito machubu ngati machubu akusweka.
4. Ndi ntchito imodzi yokha.
5. Osagwiritsa ntchito machubu ngati zinthu zakunja zilipo.
6. Machubu okhala ndi chizindikiro cha STERILE atsekeredwa pogwiritsa ntchito Co60.
7. Malangizowo ayenera kutsatiridwa bwino kuti awonetsetse kuti akugwira ntchito bwino.
8. chubu lili clot activator ayenera centrifuged pambuyo magazi wathunthu coagulation.
9. Pewani machubu kudzuwa ndi dzuwa.
10.Valani magolovesi panthawi ya venipuncture kuti muchepetse ngozi
Kusungirako
Sungani machubu pa 18-30 ° C, chinyezi 40-65% ndipo pewani kukhudzana ndi dzuwa.Osagwiritsa ntchito machubu pambuyo pa tsiku lotha ntchito lomwe lasonyezedwa pamalembawo.