A pressure-sensing guidewire assembly with improved stiffness and torquability is disclosed. The guidewire assembly includes an elongated tubular member having a lumen extending therethrough. The lumen receives a torque enhancing mandrel that adds stiffness and torquability to the elongated tubular member. The torque enhancing member and elongated tubular member may have an atraumatic spring tip.

Показан pressure-sensing агрегат guidewire с улучшенными жесткостью и torquability. Агрегат guidewire вклюает elongated трубчатый член имея люмен удлинить therethrough. Люмен получает дорн вращающего момента увеличивая добавляет жесткость и torquability к elongated трубчатому члену. Вращающий момент увеличивая член и вытянутый трубчатый член может иметь atraumatic конец весны.

 
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