Thaum cov ntshav coagulation teeb meem tshwm sim, koj tuaj yeem mus rau hauv tsev kho mob kom pom cov ntshav prothrombin.Cov khoom tshwj xeeb ntawm kev kuaj ntshav coagulation muaj raws li hauv qab no:

1. Kev kuaj ntshav plasma prothrombin: Tus nqi ib txwm muaj ntawm kev kuaj ntshav plasma prothrombin yog 11-13 vib nas this.Yog tias lub sij hawm coagulation pom tau ntev, nws qhia tias daim siab puas, kab mob siab, daim siab cirrhosis, obstructive jaundice thiab lwm yam kab mob;Yog tias coagulation Lub sij hawm luv luv, tej zaum yuav muaj kab mob thrombotic.

2. Tswj kev sib piv thoob ntiaj teb normalized: Qhov no yog kev tswj qhov sib piv ntawm tus neeg mob lub sij hawm prothrombin thiab lub sij hawm prothrombin ib txwm.Qhov ib txwm muaj ntawm tus lej no yog 0.9 ~ 1.1.Yog tias muaj qhov sib txawv ntawm tus nqi ib txwm muaj, nws qhia tau hais tias kev ua haujlwm coagulation tau tshwm sim Qhov sib txawv loj dua, qhov teeb meem loj dua.

3. Khab kev kuaj pom kev ua haujlwm ntawm lub sijhawm thromboplastin: Qhov no yog ib qho kev sim los tshawb nrhiav kev sib cais endogenous.Tus nqi ib txwm yog 24 mus rau 36 vib nas this.Yog tias tus neeg mob lub sijhawm coagulation ntev, nws qhia tau tias tus neeg mob yuav muaj teeb meem ntawm fibrinogen deficiency.Nws yog nquag ua rau kab mob siab, obstructive jaundice thiab lwm yam kab mob, thiab cov me nyuam mos yuav raug kev txom nyem los ntawm hemorrhage;Yog tias nws luv dua li qub, nws qhia tau tias tus neeg mob yuav muaj mob myocardial infarction, ischemic stroke, venous thrombosis thiab lwm yam kab mob.

4. Kev kuaj xyuas fibrinogen: qhov ib txwm muaj ntawm tus nqi no yog nyob nruab nrab ntawm 2 thiab 4. Yog tias cov fibrinogen nce siab, nws qhia tau tias tus neeg mob muaj tus kab mob hnyav thiab yuav raug mob atherosclerosis, ntshav qab zib, uremia thiab lwm yam kab mob;Yog tias tus nqi no txo ​​qis, tej zaum yuav muaj kab mob siab hnyav, mob siab ua rau lub siab thiab lwm yam kab mob.

5. Kev txiav txim siab lub sij hawm thrombin;Qhov ntau npaum li cas ntawm tus nqi no yog 16 ~ 18, tsuav yog nws ntev dua li tus nqi ib txwm muaj ntau dua 3, nws yog qhov txawv txav, uas feem ntau qhia txog kab mob siab, kab mob raum thiab lwm yam kab mob.Yog tias lub sijhawm thrombin luv luv, tej zaum yuav muaj calcium ions hauv cov ntshav.

6. Kev txiav txim siab ntawm D dimer: Qhov ib txwm muaj ntawm tus nqi no yog 0.1 ~ 0.5.Yog tias pom tias tus nqi nce ntxiv thaum lub sijhawm kuaj, tej zaum yuav muaj kab mob plawv thiab cerebrovascular, pulmonary embolism, thiab qog nqaij hlav malignant.