Video: Dab tsi yog catheter occlusion?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
THROMBOTIC CATHETER OCCLUSIONS
Thrombotic occlusions tshwm sim los ntawm kev tsim cov thrombus hauv, ib puag ncig, lossis ntawm qhov kawg ntawm raj . Thaum nkag mus rau hauv lub cev, tag nrho catheters pib sau fibrin. Qhov no yog lub cev lub ntuj tsim los tiv thaiv nws tus kheej tiv thaiv lub cev txawv teb chaws.
Tsis tas li, dab tsi yog cov cim qhia ntawm occlusion ntawm ib lub raj catheter?
Ib qho mural thrombus uas txwv tsis pub ntshav ntws ncig raj yuav ua rau muaj cov tsos mob xws li o nyob ze thiab nyob deb rau ntawm qhov chaw occlusion , peripheral kev tiv thaiv kev sib cais ntawm cov leeg ntshav, lub hauv pliaj ntawm lub qhov muag lossis qhov muag ntawm lub qhov muag ntawm qhov cuam tshuam, lossis tsis xis nyob ntawm lub xub pwg lossis lub puab tsaig ntawm qhov cuam tshuam.
Ntxiv mus, lumen occlusion yog dab tsi? Txawm hais tias muaj lub luag haujlwm tseem ceeb hauv kev tswj hwm kev kho mob, ib qho teeb meem uas cuam tshuam nrog kev siv CVC yog occlusion ntawm CVC lub lumen (s). CVC occlusion tuaj yeem cuam tshuam thiab ua rau qeeb qeeb hauv kev tswj hwm kev kho mob.
Dhau li, koj yuav unclog kab nruab nrab li cas?
Sim yaug qhov raj nrog 10ml 0.9% saline. Yog tias cov kua dej tseem tsis kam tso dej ntws tawm, tom qab ntawd tso Urokinase rau hauv raj thiab tawm rau 60 feeb. Yog tias qhov no ua tsis tiav, rov ua dua Urokinase instillation tab sis lub sijhawm no cia nws nyob hauv kab rau ob peb teev lossis ib hmos.
Cathflo ua los ntawm dab tsi?
Nws yog tus txiv neej- ua protein tsim los ntawm recombinant DNA technology. Cov protein tshwm sim, hu ua cov ntaub so ntswg plasminogen activator (TPA), yog ua los ntawm zes qe menyuam hlwb los ntawm Suav hamster. Tus nqi uas tau muab rau cov neeg mob yog ntau dua li tus nqi ib txwm muaj ua los ntawm lub cev nws tus kheej.
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