A device and method for the retrieval of endoluminal filters. In one form, a filter is a reverse-type device placed on the distal side of the operator such that the filter is placed in a direction where the blood flows towards the operator. This is particularly helpful when a filter is placed upstream such that it is moved in a direction against the blood flow. This permits closure of the filter mouth to initiate on the side where the blood enters to promote safe entrapment of emboli and other particles before the filter is completely collapsed and retrieved from the body. Such a reverse-type sheath can also be used in combination with other procedures. For example, it can be integrated with the same catheter device that is also used for angioplasty, ablation, stenting or valve replacement.
