tubular device to shorten the length of the balloon in the treatment of vascular stenosis.

摘要

DEVICE TUBULAR to shorten the length of the ball in the treatment of vascular stenosis and characterized by being formed by a sheath CILINDRICA noncompliant AND FLEXIBLE WITH A temrinal ANCHOR FOR FIXING IN guiding catheter preventing their POSTING AND FIXING THAT DEPENDS ON LENGTH AND SIZE BALLOON.