A Hemostasis Valve Set ndi chipangizo chachipatala chomwe chimagwiritsidwa ntchito panthawi yochepa kwambiri, monga catheterization kapena endoscopy, kuletsa kutuluka kwa magazi ndi kusunga malo opanda magazi. Zimapangidwa ndi nyumba ya valve yomwe imayikidwa pa malo otsekemera, ndi chisindikizo chochotsamo chomwe chimalola zida kapena catheters kuti zilowetsedwe ndikugwiritsidwa ntchito pamene zimakhala zotsekedwa.Cholinga cha valve ya hemostasis ndi kuteteza kutaya magazi ndi kusunga umphumphu wa ndondomekoyi. Amapereka chotchinga pakati pa magazi a wodwalayo ndi chilengedwe chakunja, kuchepetsa chiopsezo cha matenda.Pali mitundu yosiyanasiyana ya ma valve a hemostasis omwe alipo, omwe ali ndi zinthu zosiyanasiyana monga machitidwe amodzi kapena awiri a valve, zisindikizo zochotsedwa kapena zophatikizika, komanso zogwirizana ndi kukula kwa catheter. Kusankhidwa kwa valavu ya hemostasis kumadalira zofunikira zenizeni za ndondomekoyi ndi zokonda za wothandizira zaumoyo.