CA2537988A1 - Non-foreshortening intraluminal prosthesis - Google Patents

Non-foreshortening intraluminal prosthesis Download PDF

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Publication number
CA2537988A1
CA2537988A1 CA002537988A CA2537988A CA2537988A1 CA 2537988 A1 CA2537988 A1 CA 2537988A1 CA 002537988 A CA002537988 A CA 002537988A CA 2537988 A CA2537988 A CA 2537988A CA 2537988 A1 CA2537988 A1 CA 2537988A1
Authority
CA
Canada
Prior art keywords
annular
expanded state
intraluminal prosthesis
annular element
apices
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002537988A
Other languages
French (fr)
Other versions
CA2537988C (en
Inventor
Gary S. Roubin
Geoffrey Hamilton White
Sriram S. Iyer
Russell J. Redmond
Claude A. Vidal
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Endosystems LLC
Original Assignee
Endosystems, Llc
Gary S. Roubin
Geoffrey Hamilton White
Sriram S. Iyer
Russell J. Redmond
Claude A. Vidal
Cornerstone Devices, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/797,814 external-priority patent/US5827321A/en
Application filed by Endosystems, Llc, Gary S. Roubin, Geoffrey Hamilton White, Sriram S. Iyer, Russell J. Redmond, Claude A. Vidal, Cornerstone Devices, Inc. filed Critical Endosystems, Llc
Publication of CA2537988A1 publication Critical patent/CA2537988A1/en
Application granted granted Critical
Publication of CA2537988C publication Critical patent/CA2537988C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

An intraluminal prosthesis (40) is provided with a plurality of annular elements. Each annular element includes a plurality of struts (42, 44) and apices (46) connected to form an annular configuration. Each annular element has a compressed state and an expanded state, and has a longitudinal dimension which is smaller in the expanded state than in the compressed state. A plurality of connecting members (48) connect the apices of adjacent annular elements. The connecting members have a plurality of alternating segments that function to compensate for the smaller longitudinal dimension of each annular element in the expanded state. The stent may be provided with varying flexibility along its length and/or circumference, and may include segments that have different diameters.
CA 2537988 1997-02-07 1998-02-04 Non-foreshortening intraluminal prosthesis Expired - Fee Related CA2537988C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/797,814 US5827321A (en) 1997-02-07 1997-02-07 Non-Foreshortening intraluminal prosthesis
US08/797,814 1997-02-07
CA002280131A CA2280131C (en) 1997-02-07 1998-02-04 Non-foreshortening intraluminal prosthesis

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002280131A Division CA2280131C (en) 1997-02-07 1998-02-04 Non-foreshortening intraluminal prosthesis

Publications (2)

Publication Number Publication Date
CA2537988A1 true CA2537988A1 (en) 1998-08-13
CA2537988C CA2537988C (en) 2008-10-14

Family

ID=36177527

Family Applications (4)

Application Number Title Priority Date Filing Date
CA 2537990 Expired - Fee Related CA2537990C (en) 1997-02-07 1998-02-04 Non-foreshortening intraluminal prosthesis
CA 2538001 Expired - Fee Related CA2538001C (en) 1997-02-07 1998-02-04 Non-foreshortening intraluminal prosthesis
CA 2537988 Expired - Fee Related CA2537988C (en) 1997-02-07 1998-02-04 Non-foreshortening intraluminal prosthesis
CA 2537983 Abandoned CA2537983A1 (en) 1997-02-07 1998-02-04 Non-foreshortening intraluminal prosthesis

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CA 2537990 Expired - Fee Related CA2537990C (en) 1997-02-07 1998-02-04 Non-foreshortening intraluminal prosthesis
CA 2538001 Expired - Fee Related CA2538001C (en) 1997-02-07 1998-02-04 Non-foreshortening intraluminal prosthesis

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA 2537983 Abandoned CA2537983A1 (en) 1997-02-07 1998-02-04 Non-foreshortening intraluminal prosthesis

Country Status (1)

Country Link
CA (4) CA2537990C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1799151A4 (en) * 2004-09-15 2014-09-17 Conor Medsystems Inc Bifurcation stent with crushable end and method for delivery of a stent to a bifurcation

Also Published As

Publication number Publication date
CA2537988C (en) 2008-10-14
CA2537990C (en) 2008-10-14
CA2538001C (en) 2008-09-30
CA2537990A1 (en) 1998-08-13
CA2538001A1 (en) 1998-08-13
CA2537983A1 (en) 1998-08-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20180205