Steerable Delivery Sheaths
A steerable delivery device comprising an outer sheath and an inner sheath disposed within the outer sheath, wherein the outer sheath includes a first tubular element, a steerable portion adapted to be steered, and wherein in a cross section along the steerable portion the first tubular element includes a first section of a first material with a first durometer and a second section of a second material with a second durometer different than the first durometer.
1 . A steerable delivery device comprising:
an outer sheath and an inner sheath disposed within the outer sheath, wherein the outer sheath includes a first tubular element;
a steerable portion adapted to be steered;
wherein in a cross section along the steerable portion the first tubular element includes a first section of a first material with a first durometer and a second section of a second material with a second durometer different than the first durometer.
2 . A steerable delivery device comprising:
an outer sheath and an inner sheath disposed within the outer sheath, wherein the inner sheath includes a first tubular element and the outer sheath includes a second tubular element;
a steerable portion adapted to be steered;
wherein in a cross section along the steerable portion the first tubular element includes a first section of a first material with a first durometer and a second section of a second material with a second durometer different than the first durometer and the second tubular element includes a first section of a first material with a first durometer and a second section of a second material with a second durometer different than the first durometer.