Heparin sodium CAS: 9041-08-1

Cov nyhuv rau kev txhaws: Heparin sodium ua haujlwm los ntawm kev tiv thaiv kev tsim cov ntshav txhaws. Nws khi rau antithrombin, ib qho protein ntuj hauv lub cev, thiab ua kom nws muaj peev xwm ua kom cov yam tseem ceeb ntawm kev txhaws tsis ua haujlwm, tshwj xeeb yog thrombin thiab factor Xa. Qhov no tiv thaiv kev hloov pauv ntawm fibrinogen mus rau fibrin, kev tsim cov thrombin, thiab tom qab ntawd kev tsim cov ntshav txhaws.

Kev tiv thaiv kab mob ntshav txhaws tob (DVT) thiab mob ntsws txhaws (PE): Heparin sodium feem ntau siv los tiv thaiv cov ntshav txhaws hauv cov hlab ntsha (DVT) thiab tom qab ntawd mus rau hauv cov ntsws (PE). Feem ntau siv ua kev kho mob tiv thaiv ua ntej phais, thaum mus pw hauv tsev kho mob, lossis rau cov neeg mob uas muaj feem yuav mob ntshav txhaws.

Kev Kho Mob Cov Ntshav Txhaws Uas Twb Muaj Lawm: Heparin sodium kuj siv tau los kho cov ntshav txhaws uas twb muaj lawm. Hauv cov xwm txheej no, nws pab tiv thaiv kom cov ntshav txhaws tsis txhob loj hlob thiab txo qhov kev pheej hmoo ntawm cov teeb meem, xws li mob stroke lossis mob plawv nres.

Kev ntxuav ntshav thiab kev ncig mus rau sab nraud lub cev: Heparin sodium yog siv thaum lub sijhawm ntxuav ntshav thiab kev ncig mus rau sab nraud lub cev kom tiv thaiv kev txhaws ntawm cov ntshav sab nraud lub cev. Nws raug ntxiv rau hauv dialysate lossis ncig los ntawm lub tshuab cardiopulmonary bypass kom tiv thaiv kev txhaws hauv cov khoom siv no.

Kev Saib Xyuas Kev Kho Mob Anticoagulant: Heparin sodium kuj tseem siv los saib xyuas qhov ua tau zoo ntawm lwm cov tshuaj anticoagulant, xws li warfarin. Lub sijhawm partial thromboplastin (PTT) lossis lub sijhawm activated partial thromboplastin (aPTT) tuaj yeem ntsuas tau kom ntseeg tau tias muaj cov tshuaj anticoagulant kho tau thiab kho cov tshuaj kom raug.

Kev Tiv Thaiv Thaum Cev Xeeb Tub Thiab Qee Yam Mob: Cov poj niam cev xeeb tub uas muaj feem yuav muaj teeb meem ntshav txhaws, xws li cov hlab ntsha ntshav tob lossis rov qab poob cev xeeb tub. Nws kuj tseem siv rau cov tib neeg uas muaj qee yam mob, xws li antiphospholipid syndrome lossis qee yam mob plawv, los tiv thaiv kev tsim cov ntshav txhaws.