Coagulation: ndozvakajairwa uye kutsauka

Coagulation ropa kana hemostasiogram, kuva mhando bvunzo ropa riri kuitwa kudzidza pakugwamba kwayo. Ongororo iyi tanzi nyaya remapazi, dzinoitwa nokurasikirwa neropa, uyewo kuziva anomalies pakugwamba sokutadza ikawanda, izvo zvingakonzera zvirwere zvakasiyana-siyana, zvakadai thromboses, mwoyo kurwiswa kana kurohwa.

Coagulation, izvo kazhinji inopangidza anounzwa chaiyo matafura achirondedzera kweropa maitiro ayo ongororo pamusoro hemostasis, anobvumira kuona hadzina kufambiswa zvakanaka vari plasma.

Saka, hemostasiogram - anodiwa kutsvakurudza pamuviri, pamberi siyana mabasa ari postoperative nguva, pamwe varicose mutsinga, autoimmune zvirwere, uye zvirwere chiropa.

Kugona kuramba zvachose imwe mvura chimiro uye panguva imwe chete kuumba uye kubvisa clots, kana zvakakodzera, akapa hemostatic wemuTesitamende muviri. Chero zvinetso ropa kunogona zvakakomba.

Hemostasis ndokwechokwadi zvinhu, izvo takatsunga nokuda mumarabhoritari zvidzidzo. Saka chikuru hemostasis zvinogona tsunga: iri platelet uverenge, ya ropa, platelet aggregation uye adhesion, zvakaitwa ropa clot mune zvimwe zviratidzo. In hemostasis yechipiri kuona ya coagulation ropa, PTI, APTT, fibrinogen uwandu uye zvichingodaro.

Saka, panguva pamuviri coagulation (vasiri wokuyera) ratidza wakawedzera pakugwamba ropa, izvo zvinofanira kuva hanya pano.

Ngatikurukurei muudzame chii kuonekwa zvakajairika parameters muchidzidzo ichi.

1. ya kubuda kweropa. Kazhinji, kubuda kweropa rinomira iri rechitatu miniti ari shure ponji. Kuwedzera iyi zvingaratidza vhitamini kushaikwa, richikwidibira platelet count.

2. Platelet aggregation uye adhesion. Coagulation (wokuyera) - Adhesion - kusvika 50% uye aggregation - 20%. Kuwedzera zviratidzo izvi Angataura kutanga atherosclerosis, thrombosis, chirwere cheshuga, kana kurwisa mwoyo.

3. yokururamisa ane ropa clot. Kazhinji yokururamisa rate siyana makumi mana namasere kusvika matanhatu nezvina kubva muzana.

4. ya ropa coagulation. Coagulation (wokuyera) nokuti venous ropa - kubva mashanu gumi maminitsi rirambe richibvira ropa - kubva masekonzi matatu kusvika maminitsi mashanu.

Kuwedzera nguva muzviruva umboo zvingaratidza kuvapo muropa anticoagulant kana kukura chiropa chirwere kana hemophilia. nguva rutapudzo anogona kuonekwa zvikuru ropa.

5. PB (naiboleee rinokosha pakudzidza ari coagulogram). Zvinogona kuzivikanwa maererano nenyaya iyi, gastrointestinal zvirwere uye chiropa. Coagulation (Muzvarirwo) PTI - kubva matatu zana mapfumbamwe manomwe muzana, ukuwo prothrombin nguva - kubva gumi nerimwe masekonzi gumi. Kuwedzera zviratidzo izvi Angataura kutanga thrombosis, asi mune dzimwe nguva zviri anoratidza negashiro pamuviri.

6. fibrinogen. Kazhinji, nhamba iyi zvichisiyana magiramu maviri kusvika mana / fő. changed ake zvinoratidza nemabayo, kuzvimba, sitiroko, kutsva, hepatitis, cirrhosis, mwoyo uye zvichingodaro.

7. APTT. Kazhinji, nhamba iyi anoenzanisa kune masekonzi matatu kana mana. Zvinofanira kucherechedzwa kuti rutapudzo ane chokukomborerwa kweropa kusvika mana muzana APTT pamwero achasiyana. Zvisinei, kuti kusiyana indekisi ichi zvingaratidza kukura chiropa chirwere, hemophilia nezvimwe zvirwere.

Nokudaro, coagulation muitiro ari matatu interconnected siyana: nechinzwano zvokunze pakugwamba ropa, uyewo kutendeuka fibrinogen kuti fibrin.