GUIDEWIRE

摘要

According to an embodiment of the present disclosure, a guidewire for performing medical procedures may include a central core. The central core may include a first region having a first width and a distal surface. The central core may also include a second region distal to the first region. The second region may have a second width different than the first width. The second region may also have a proximal surface. At least a portion of the distal surface of the first region may be angled relative to a portion of the proximal surface of the second region. The guidewire may also include a first covering surrounding the first region. The first covering and the first region may form a first covered region having a third width. The guidewire may also include a second covering surrounding the second region. The second covering and the second region may form a second covered region having a fourth width. The third width and the fourth width may be substantially equal.

主权项

1. A guidewire for performing medical procedures, the guidewire comprising:
a central core, including:
a first region having a first width and a distal surface, anda second region distal to the first region, the second region having a second width different than the first width, and the second region having a proximal surface, wherein at least a portion of the distal surface of the first region is angled relative to a portion of the proximal surface of the second region; a first covering surrounding the first region, the first covering and the first region forming a first covered region, and the first covered region having a third width; and a second covering surrounding the second region, the second covering and the second region forming a second covered region, and the second covered region having a fourth width, wherein the third width and the fourth width are substantially equal.