Li-stents tse koahetsoeng li sebelisoa haholo mafung a kang aortic dissection le aneurysm.Li sebetsa haholo ka lebaka la thepa ea tsona e babatsehang libakeng tsa ho hanyetsa ho lokolloa, matla le ho phunyeha ha mali.Flat stent membrane, e tsejoang ka hore ke 404070,404085, 402055 le 303070, ke lisebelisoa tsa mantlha tsa li-stents tse koahetsoeng.Lera lena le entsoe hore le be le bokaholimo bo boreleli le ho kenella ha metsi ka tlase, ho etsa hore e be thepa e nepahetseng ea polymer ...