UNITARY BODY SYSTEMS AND DEVICES AND METHODS TO USE THE SAME FOR RETROPERFUSION

摘要

Unitary body systems and devices and methods to use the same for retroperfusion. In an exemplary device embodiment of the present disclosure, the device comprises a unitary body having a wall and a lumen defined therethrough, a first portion terminating at a first end and configured for at least partial placement within a mammalian artery, a first one-way valve positioned at or near an end of the first portion opposite the first end, a second portion terminating at a second end and configured for at least partial placement within a mammalian vein, and a second one-way valve positioned at or near an end of the second portion opposite the second end.