WO1996025124A1
Expired / Lapsed
WO
⏱️ 0.0 years remaining
Endovascular stent with locking ring
Assignee: Corvita Corp
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Filing: 1996-02-12
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Granted: —
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Expires: 2016-02-12
Abstract
Abstract A tubular stent is provided with a braided structure having a body portion and an end portion (816), where the end portion has a higher pitch angle than the body portion, thereby forming a locking ring. If desired, a second locking ring (814) can be provided at the second end portion of the stent. The locking rings may each include a barb (818) used to anchor the graft within the blood vessel. The stent is preferably coated or lined with a porous bio-compatible material (886) to allow tissue ingrowth.
Inventors
- 👤 Leonard Pinchuk
Bibliographic Details
Application Number
—
Jurisdiction
WO
Data Source
google_patents
Last Synchronized
2026-10-23 02:15
CPC Classifications
A; A61; A61F; A61F2/00; A61F2/82; A61F2/86; A61F2/90; D; D04; D04C; D04C1/00; D04C1/06; A61F2/02; A61F2/04; A61F2/06; A61F2/07; A61F2002/072; A61F2002/075; A61F2/848; A61F2002/8486; A61F2210/00; A61F2210/0076; A61F2220/00; A61F2220/0008; A61F2220/0016; A61F2220/0025; A61F2220/005; D10; D10B; D10B2101/00; D10B2101/20; D10B2403/00; D10B2403/01; D10B2403/011; D10B2403/0112; D10B2403/03; D10B2403/033; D10B2403/0333; D10B2509/00; D10B2509/06
Claims Analysis
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