Distal protection device with electrospun polymer fiber matrix
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United States of America Patent
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N/A
Issued Date -
Sep 12, 2002
app pub date -
Jan 23, 2002
filing date -
Jan 25, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention relates to a protection device for use in a lumen of a patient's body. The protection device has a fiber matrix electrospun about an expandable and collapsible wire frame. In the collapsed configuration the protection device may be advanced within a lumen. In the expanded configuration, the protection device is able to engage the walls of the lumen wherein, the fiber matrix forms a plurality of pores for preventing the passage of particulate material and allow fluid to flow through.
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