Kit e kentsoeng ea Partial Thromboplastin Time (APTT)

Tekanyo ea APTT ke teko ea tlhahlobo e hlokolosi ea bongaka e sebelisoang haholo ho bonts'a ts'ebetso ea coagulation ea endogenous coagulation system.E sebelisetsoa ho bona bofokoli ba endogenous coagulation factor le li-inhibitors tse amanang le tsona le ho hlahloba ts'ebetso ea ho hanyetsa protheine ea C.E na le mefuta e mengata ea likopo mabapi le tlhahlobo, ho lekola kalafo ea heparin, tlhahlobo ea pele ea disseminated intravascular coagulation (DIC), le tlhahlobo ea pele ho ts'ebetso.

Bohlokoa ba bongaka:

APTT ke index ea tlhahlobo ea tšebetso ea coagulation e bonts'ang tsela ea ho kopanya endogenous coagulation, haholo ts'ebetso e felletseng ea lintlha tsa coagulation mothating oa pele.E sebelisoa haholo ho lekola le ho fumana bofokoli ba lintlha tsa coagulation tseleng ea endo native, joalo ka factor Ⅺ, Ⅷ, Ⅸ, e ka sebelisoa hape bakeng sa tlhahlobo ea pele ea mafu a tsoang mali le tlhahlobo ea laboratori ea kalafo ea anticoagulation ea heparin.

1. Nako e telele: e ka bonoa ho haemophilia A, hemophilia B, lefu la sebete, lefu la ho thibela mala, li-anticoagulants tsa molomo, li-diffuse intravascular coagulation, hemophilia e bonolo;FXI, khaello ea FXII;mali Anticoagulant dintho (coagulation factor inhibitors, lupus anticoagulants, warfarin kapa heparin) e eketsehile;mali a mangata a bolokiloeng a ile a tšeloa.

2. Khutsufatsa: E ka bonoa maemong a hypercoagulable, mafu a thromboembolic, joalo-joalo.

Referense ea boleng bo tloaelehileng

Boleng bo tloaelehileng ba referense ea nako e kentsoeng ea karolo ea thromboplastin (APTT): metsotsoana e 27-45.

Mehato ya tlhokomelo

1. Qoba mohlala oa hemolysis.Sebopeho sa hemolyzed se na le phospholipids e lokollotsoeng ke ho phunyeha ha lera la lisele tse khubelu tsa mali tse holileng, tse etsang hore APTT e be tlase ho feta boleng bo lekantsoeng ba mohlala o seng oa hemolyzed.

2. Bakuli ha baa lokela ho kopanela mesebetsing e boima nakong ea metsotso ea 30 pele ba fumana sampuli ea mali.

3. Ka mor'a ho bokella sampuli ea mali, ka bonolo sisinya tube ea teko e nang le sampuli ea mali ka makhetlo a 3 ho isa ho a 5 e le hore u kopanye ka botlalo sampuli ea mali le anticoagulant ka har'a tube ea teko.

4. Lisampole tsa mali li lokela ho romeloa ho hlahlojoa kapele kamoo ho ka khonehang.