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EP0506918A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Self-expanding endovascular stent.

Assignee: Individual
•
Filing: 1991-10-17
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Granted: —
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Expires: 2011-10-17
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Abstract

Abstract Translated from English L'objet de cette invention est de présenter une attelle expansible de manière radiale (1) qui élargit un passage lorsque l'attelle (1) est placée dans une lumière. L'attelle (1) comprend une structure cylindrique formée par une multiplicité d'unités de structure (11, 12,... 16,...); lesdites unités (11, 12,... 16,...) formant une configuration fermée en zig-zag comprenant une série infinie de parties droites (111) reliées par des courbes (112) et agencées face à face en une forme à étages multiples; des éléments d'accouplement (31, 33, 35, 37) reliant lesdites unités de structure (11, 12,... 16,...); et un élément à mailles (91) qui s'enroule autour de ladite structure. The object of this invention is to present a radially expandable splint (1) which widens a passage when the splint (1) is placed in a lumen. The splint (1) comprises a cylindrical structure formed by a multiplicity of structural units (11, 12, ... 16, ...); said units (11, 12, ... 16, ...) forming a closed zig-zag configuration comprising an infinite series of straight parts (111) connected by curves (112) and arranged face to face in a shape multiple floors; coupling elements (31, 33, 35, 37) connecting said structural units (11, 12, ... 16, ...); and a mesh element (91) which wraps around said structure.

Inventors

  • 👤 Ho Young Song

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-24 06:55
CPC Classifications
A; A61; A61F; A61F2/00; A61F2/82; A61F2/86; A61F2/90; A61F2220/00; A61F2220/0008; A61F2220/0016; A61F2230/00; A61F2230/0002; A61F2230/0028; A61F2230/0054; A61F2230/0063; A61F2230/0073; A61F2230/0078

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