Introducer variable profile and other techniques for vascular percutaneous techniques.

摘要

1. introducer VARIABLE PROFILE FOR VASCULAR TECHNICAL AND OTHER TECHNIQUES Percutaneous composed of a cylindrical sheath WITH TWO PROFILES, DISTAL (RETAIL) PROXIMAL AND (higher). Distal area has a longitudinal line of POTENTIAL OPENING BECOMES EFFECTIVE WITH YOUR STEP BY SECTION dilator higher caliber. Proximally OPENING LINE HAS POTENTIAL. It LETS EXCHANGE WITHOUT PASSING AT LEAST TWO diameter catheter.