Enwere ụdị oghere itoolutubes nchịkọta ọbara, nke a na-ama site na agba nke okpu.
1. Common Serum Tube Red Cap
Ọbara nchịkọta ọbara enweghị ihe mgbakwunye, ọ nweghị ọgwụ mgbochi ma ọ bụ ihe mgbochi, naanị oghere.A na-eji ya maka usoro biochemistry na-aga n'ihu, ụlọ akụ ọbara na nyocha ndị metụtara serology, ule dị iche iche biochemical na immunological, dị ka syphilis, ịba ọcha n'anya B, wdg. Ọ dịghị mkpa ka a maa jijiji mgbe eserese ọbara.Ụdị nkwadebe ihe atụ bụ serum.Mgbe a na-amịpụta ọbara, a na-etinye ya n'ime mmiri ịsa ahụ 37ºC maka ihe karịrị nkeji iri atọ, centrifuged, a na-eji serum nke elu mee ihe n'ikpeazụ.
2. Ngwa ngwa Serum Tube okpu oroma
Enwere coagulant na tube mkpokọta ọbara iji mee ka usoro coagulation dị ngwa.Ọkpụkpụ serum ngwa ngwa nwere ike imechi ọbara anakọtara n'ime nkeji ise.Ọ dabara maka ule usoro serum mberede.Ọ bụ tube ule coagulation a na-ejikarị eme ihe maka biochemistry kwa ụbọchị, mgbochi, serum, hormones, wdg. Mgbe agbachara ọbara, tụgharịa ma gwakọta ugboro 5-8.Mgbe okpomọkụ dị ntakịrị, enwere ike itinye ya na mmiri ịsa mmiri 37 ° C maka 10-20min, na serum elu nwere ike centrifuged maka ojiji emechaa.
3. Okpu ọla edo nke inert nkewa gel accelerator tube
A na-agbakwunye gel na coagulant na-ekewapụ n'ime tube nchịkọta ọbara.Ngosipụta kwụsiri ike maka awa 48 ka centrifugation gachara.Ndị na-eme ihe ike nwere ike ime ngwa ngwa usoro coagulation ma mee ka usoro coagulation dịkwuo ngwa.Ụdị ihe atụ a kwadebere bụ serum, nke dabara maka ihe mberede serum biochemical na pharmacokinetic test.Mgbe nchịkọta gasịrị, tụgharịa ma gwakọta ugboro 5-8, guzoro ọtọ maka nkeji 20-30, na centrifuge supernatant maka ojiji ọzọ.
4. Sodium citrate ESR ule tube okpu ojii
Nleba nke sodium citrate achọrọ maka ule ESR bụ 3.2% (dakọtara na 0.109mol/L), na nha nke anticoagulant na ọbara bụ 1: 4.Nwere 0.4 ml nke 3.8% sodium citrate, na-adọta ọbara na 2.0 ml.Nke a bụ tube ule pụrụ iche maka ọnụ ọgụgụ sedimentation erythrocyte.Ụdị ihe atụ bụ plasma, nke kwesịrị ekwesị maka ọnụọgụ erythrocyte sedimentation.Ozugbo eserese ọbara, tụgharịa ma gwakọta ugboro 5-8.Ma jijiji nke ọma tupu eji ya.Ọdịiche dị n'etiti ya na tube ule maka nyocha ihe na-akpata coagulation bụ ihe dị iche n'etiti ntinye nke anticoagulant na oke ọbara, nke na-ekwesịghị inwe mgbagwoju anya.
5. Sodium citrate coagulation test tube ìhè-acha anụnụ anụnụ okpu
Sodium citrate na-arụkarị ọrụ dị ka ọgwụ mgbochi ọbara site na chelating ion calcium n'ime nlele ọbara.Ntinye uche nke anticoagulant nke National Committee for Standardization of Clinical Laboratories tụrụ aro bụ 3.2% ma ọ bụ 3.8% (nke dabara na 0.109mol/L ma ọ bụ 0.129mol/L), na oke nke anticoagulant na ọbara bụ 1: 9.Ọkpụkpụ ọbara mkpochapụ nwere ihe dị ka 0.2 ml nke 3.2% sodium citrate anticoagulant, na-anakọta ọbara na 2.0 ml.Ụdị nkwadebe sample bụ ọbara dum ma ọ bụ plasma.Ozugbo nchịkọta, tụgharịa na mix 5-8 ugboro.Mgbe centrifugation gasịrị, were plasma dị elu maka ojiji.Kwesịrị ekwesị maka nnwale coagulation, PT, APTT, nyocha ihe kpatara coagulation.
Oge nzipu: Feb-28-2022
