MARABA DA ZUWA
Kamfanin FASAHA NA BEIJING INC.

Coagulation yana nufin tsarin canzawar jini daga yanayin ruwa mai gudana zuwa yanayin gel mara gudana. Ma'anarsa ita ce tsarin fibrinogen mai narkewa a cikin jini yana canzawa zuwa fibrin mara narkewa. Wannan tsari muhimmin tsari ne na ilimin halittar jikin ɗan adam, wanda ke taimakawa wajen hana zubar jini mai yawa bayan raunin jijiyoyin jini.
Cikakkun bayanai sune kamar haka:

Tsarin Haɗa Jiki

Tashin zuciya

Idan bangon jijiyoyin ya lalace, tsoka mai santsi na jijiyoyin zai yi tauri nan take, wanda hakan zai sa diamita na jijiyoyin ya ƙanƙanta kuma kwararar jini ta ragu don rage zubar jini.

Tarin platelet

Zaruruwan Collagen da aka fallasa a wurin da jijiyoyin jini suka ji rauni za su kunna platelets, wanda hakan zai sa su manne a wurin da suka ji rauni sannan su fitar da nau'ikan abubuwa masu aiki, kamar adenosine diphosphate (ADP), thromboxane A₂ (TXA₂), da sauransu. Waɗannan abubuwan suna ƙara haifar da tarin platelets, suna samar da platelets thrombi kuma suna toshe raunin na ɗan lokaci.

Kunna abubuwan haɗin gwiwa

A daidai lokacin da aka samar da thrombi na platelet, ana kunna abubuwan haɗin jini a cikin jini, suna fara jerin halayen haɗin jini mai rikitarwa. Waɗannan abubuwan haɗin jini yawanci suna wanzuwa a cikin jini a cikin tsari mara aiki. Lokacin da suka karɓi siginar kunnawa, za a kunna su bi da bi don samar da masu kunna prothrombin. Masu kunna prothrombin suna canza prothrombin zuwa thrombin, sannan thrombin yana yanke fibrinogen zuwa fibrin monomers. Ana haɗa fibrin monomers zuwa samar da fibrin polymers, kuma a ƙarshe suna samar da wani ɗigon jini mai ƙarfi.

Muhimmancin Jiki na Coagulation

Coagulation muhimmin tsari ne da jikin ɗan adam zai iya kare kansa. Yana iya samar da toshewar jini cikin sauri lokacin da jijiyoyin jini suka lalace, yana hana jini ci gaba da kwarara, kuma yana guje wa girgiza ko ma mutuwa sakamakon yawan zubar jini. A lokaci guda, tsarin coagulation kuma yana samar da yanayi mai kyau don warkar da raunuka, wanda ke da amfani ga gyaran nama da sake farfaɗowa.

Haɗakar jini mara kyau

Aikin coagulation mara kyau, ko yana da ƙarfi sosai ko kuma yana da rauni sosai, zai iya haifar da lahani ga lafiyar ɗan adam. Idan aikin coagulation ya yi ƙarfi sosai, ɗigon jini na iya samuwa cikin sauƙi a cikin jijiyoyin jini, yana toshe jijiyoyin jini kuma yana haifar da cututtuka masu tsanani kamar bugun zuciya da bugun jini; idan aikin coagulation ya yi rauni sosai, zubar jini ba zai tsaya ba bayan ƙaramin rauni. Misali, marasa lafiya da ke fama da hemophilia ba su da wasu abubuwan coagulation a jikinsu, don haka ƙaramin karo ko rauni na iya haifar da zubar jini mai tsanani.