Ukuhlaziywa kwamabhaluni dilatation catheter izinto

Mar 17, 2025 Shiya umlayezo

Ngaphansi kwesizinda sokuthuthuka okuqhubekayo kobuchwepheshe besimanje sezokwelapha, ama-balloon dilatation Catheters abe yithuluzi elisemqoka ekuhlinzekeni kwe-vascular okuhlangene {{0}

Ingxenye eyinhloko ye-balloon dilatation catheter i-balloon, futhi impahla yayo ivele kwirabha yokuqala kuya kuma-polymer wezinto ze-polyamide (PA) kanye ne-polyethylene terephthalate (PE)} Ingcindezi ephezulu, futhi ilungele izikhathi ezidinga amandla aphezulu ashubile

Ingxenye eyinhloko ye-catheter ivame ukwenziwa nge-polyurethane (pu) noma i-polyethylene (pe) izinto zokwakha {{0

Ngaphezu kwalokho, ukuze uthuthukise umphumela wokubonakalayo we-catheter futhi ugqugquzele ukusebenza okunembile kodokotela ngaphansi kwama-X-ray, ingaphezulu le-catheter lihlanganiswe nosawoti we-barium noma i-iodine {iodine .

Ngaphezu kwezinto ezisetshenziswayo ezingenhla, amanye ama-balloon amabhande e-balloon dilatation catheters angasebenzisa ubuchwepheshe be-composite coatite, njengokuhlanganiswa kwezidakamizwa {{1}

Ngamafuphi, ukukhethwa kwezinto ezibonakalayo zamabhaluni dilatation Catheters kuwumphumela wokucatshangelwa okuphelele okuvela ezintweni eziningi . Akunakuthinta kuphela ukuphepha nomphumela wokusebenza, kepha futhi kufanekisela izinga elithuthukile lobuchwepheshe bezokwelapha .

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