Developed for the treatment of mitral valve stenosis, the v-broaden ptmc balloon catheter is indicated for percutaneous transvenous mitral commissurotomy in patients with hemodynamically significant mitral valvular stenosis, resulting primarily from commissuralfusion of the mitral valve cusps. The v-broaden ptmc balloon catheter is manufactured of polyvinyl chloride with a balloon attached to the distal end. The balloon is consisted of two latex layers, between which is polyester micromesh. Product specification/models Specifications: 30mm/28mm/26mm/24mm/22mm/20mm. Eto sterilized, for single use. Shelf life is 2 years.