Guide for surgical wires, method, system, and device

摘要

A method and device for improving the placement of a second guide wire in relation to a first guide wire. A body having a first guide wire channel extends from a proximal end to a distal end. The distal end includes a needle-like tip arranged to receive a first guide wire from the first guide wire channel. The body further includes at least one parallel guide wire conduit in close proximity and substantially parallel to the channel. An elongated slot, with a wide opening on the distal end, narrows at the proximal end with a terminus exiting the body in close proximity to the needle-like tip. A second guide wire can be selectively inserted in either the at least one parallel conduit or in the slot to arrange the second guide wire in close and parallel proximity to, or in close and intersecting the trajectory of, the first guide wire.

主权项

1. A method for inserting a second guide wire relative to a first guide wire, the method comprising:
providing a guide device comprising a body enclosing a first-wire channel having open ends at a distal end and a proximal end of the body, the first-wire channel defining a first axis arranged in a first horizontal plane, the guide device further enclosing a slot having a first-width opening at the proximal end and a second-width opening at the distal end of the body, wherein the first-width opening is larger than the second-width opening, the slot defining a second horizontal plane substantially parallel to the first horizontal plane but offset therefrom vertically, and further the guide device comprises at least one second-wire conduit disposed adjacent to and substantially parallel to the first axis, the at least one second-wire conduit having corresponding open ends at the distal end and the proximal end of the body, wherein the at least one second-wire conduit defines a second axis disposed parallel to the first axis and arranged in the first horizontal plane; and inserting a second guide wire into either the at least one second-wire conduit or the slot.