TETHERED FILTER ASSEMBLIES AND METHODS FOR USE THEREOF

A filter assembly and methods of using the filter assembly are disclosed. The filter assembly includes a proximal portion including support members and a distal portion including a mesh. The filter assembly may also include additional portions including additional meshes or support members. The prox...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Murphy Aileen, Bohn Richard E, Kuehn Jeffrey P, Trexler Wade K, Korkuch Christopher N, Robertson Taylor J
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A filter assembly and methods of using the filter assembly are disclosed. The filter assembly includes a proximal portion including support members and a distal portion including a mesh. The filter assembly may also include additional portions including additional meshes or support members. The proximal portion of the filter has a first major diameter, and the distal portion of the filter has a second major diameter. In a first unconstrained state, the second major diameter of the filter is less than the first major diameter of the filter. According to certain aspects of the disclosure, the filter assembly further includes a filter wire and a tubular member that may be attached to a proximal or distal end of the filter.