US20030125801A1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Implantable stroke treating device
Assignee: Stryker Corp
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Filing: 2002-12-09
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Granted: —
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Expires: 2022-12-09
Abstract
Abstract An implantable device for positioning about a blood vessel bifurcation zone to control flow of embolic material around said bifurcation. The device comprises an anchoring element extending within said zone of bifurcation to anchor said device therein, and a deflecting element, associated with said anchoring element, said deflecting element comprising a mesh having a mesh size sufficient to allow passage of blood without hindrance whilst occluding passage of embolic material exceeding a predetermined size.
Inventors
- 👤 Ofer Yodfat
- 👤 Ygael Grad
- 👤 Yuval Yassour
- 👤 Moshe Rosenfeld
- 👤 Daniel Levin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 03:58
CPC Classifications
A; A61; A61F; A61F2/00; A61F2/82; A61F2/86; A61F2/90; A61F2/01; A61F2/02; A61F2/04; A61F2/856; A61F2/95; A61F2/954; A61F2/958; A61F2002/018; A61F2/06; A61F2002/065; A61F2002/068; A61F2230/00; A61F2230/0002; A61F2230/0004; A61F2230/0006; A61F2230/0063; A61F2230/0069; A61F2250/00; A61F2250/0014; A61F2250/0015; A61F2250/0017; A61F2250/0023; A61F2250/0024
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
76 words
1 . An implantable device for positioning about a blood vessel bifurcation zone to control flow of embolic material around said bifurcation, the device comprising: an anchoring element extending within said zone of bifurcation to anchor said device therein, and a deflecting element, associated with said anchoring element, said deflecting element comprising a mesh having a mesh size sufficient to allow passage of blood without hindrance whilst occluding passage of embolic material exceeding a predetermined size.
Claim 2
Dependent Claim
76 words
1 . An implantable device for positioning about a blood vessel bifurcation zone to control flow of embolic material around said bifurcation, the device comprising: an anchoring element extending within said zone of bifurcation to anchor said device therein, and a deflecting element, associated with said anchoring element, said deflecting element comprising a mesh having a mesh size sufficient to allow passage of blood without hindrance whilst occluding passage of embolic material exceeding a predetermined size.
Claim 3
Dependent Claim
28 words
2 . The implantable device of claim 1 , wherein said anchoring element comprises a wall portion bearing against a blood vessel wall, thereby to anchor said device.
References Cited (Backward Citations)
No citation records indexed.
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