Invention Grant
- Patent Title: Embolic protection device and method of use
- Patent Title (中): 栓塞保护装置及使用方法
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Application No.: US12345127Application Date: 2008-12-29
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Publication No.: US08388644B2Publication Date: 2013-03-05
- Inventor: Fred T. Parker
- Applicant: Fred T. Parker
- Applicant Address: US IN Bloomington
- Assignee: Cook Medical Technologies LLC
- Current Assignee: Cook Medical Technologies LLC
- Current Assignee Address: US IN Bloomington
- Agency: Brinks hofer Gilson & Lione
- Main IPC: A61M25/00
- IPC: A61M25/00

Abstract:
A medical device for embolic protection within a patient's body vessel is provided. The device includes inner and outer tubular members each having proximal and distal ends and a lumen formed through the proximal and distal ends. A flexible everting filter portion includes a body having a first end attached to the distal end of the inner tubular member and a second end attached to the distal end of the outer tubular member. The inner and outer tubular members are movable relative to one another to position the filter portion within the body vessel. The filter portion is movable from a collapsed, everted delivery and removal configuration to an expanded, generally non-everted deployed configuration. The filter portion expands radially outward to engage the filter body with the body vessel. The filter portion allows the passage of blood cells and prevents the passage of emboli or thrombi through the body vessel.
Public/Granted literature
- US20100168785A1 EMBOLIC PROTECTION DEVICE AND METHOD OF USE Public/Granted day:2010-07-01
Information query