WO2007134587A3 - Stent for interventional applications, in particular for treatment of varicose veins and for treatment of chronic venous insufficiency (cvi) - Google Patents

Stent for interventional applications, in particular for treatment of varicose veins and for treatment of chronic venous insufficiency (cvi) Download PDF

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Publication number
WO2007134587A3
WO2007134587A3 PCT/DE2007/000918 DE2007000918W WO2007134587A3 WO 2007134587 A3 WO2007134587 A3 WO 2007134587A3 DE 2007000918 W DE2007000918 W DE 2007000918W WO 2007134587 A3 WO2007134587 A3 WO 2007134587A3
Authority
WO
WIPO (PCT)
Prior art keywords
treatment
stent
varicose veins
venous insufficiency
cvi
Prior art date
Application number
PCT/DE2007/000918
Other languages
German (de)
French (fr)
Other versions
WO2007134587A2 (en
Inventor
Sommoggy Stefan Von
Original Assignee
Sommoggy Stefan Von
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
Application filed by Sommoggy Stefan Von filed Critical Sommoggy Stefan Von
Publication of WO2007134587A2 publication Critical patent/WO2007134587A2/en
Publication of WO2007134587A3 publication Critical patent/WO2007134587A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12027—Type of occlusion
    • A61B17/12036—Type of occlusion partial occlusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
    • A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
    • A61B17/12172—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure having a pre-set deployed three-dimensional shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00867—Material properties shape memory effect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B2017/1205—Introduction devices
    • A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
    • A61B2017/12095—Threaded connection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/848—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents having means for fixation to the vessel wall, e.g. barbs
    • A61F2002/8483—Barbs

Abstract

Stent for interventional applications, in particular for treatment of varicose veins and for treatment of chronic venous insufficiency, characterized by a stent body and by a plurality of spontaneously spreading fingers which are made of a resiliently elastic material and which, in a splayed or opened state of release, have their free ends protruding clearly beyond the outer face or outer contour of the stent body.
PCT/DE2007/000918 2006-05-22 2007-05-19 Stent for interventional applications, in particular for treatment of varicose veins and for treatment of chronic venous insufficiency (cvi) WO2007134587A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102006024139 2006-05-22
DE102006024139.8 2006-05-22
DE102006025253A DE102006025253A1 (en) 2006-05-22 2006-05-31 Stent, for interventional applications, in particular for varicosis treatment and for the treatment of chronic venous insufficiency (CVI)
DE102006025253.5 2006-05-31

Publications (2)

Publication Number Publication Date
WO2007134587A2 WO2007134587A2 (en) 2007-11-29
WO2007134587A3 true WO2007134587A3 (en) 2008-02-21

Family

ID=38621971

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2007/000918 WO2007134587A2 (en) 2006-05-22 2007-05-19 Stent for interventional applications, in particular for treatment of varicose veins and for treatment of chronic venous insufficiency (cvi)

Country Status (2)

Country Link
DE (1) DE102006025253A1 (en)
WO (1) WO2007134587A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3125782B1 (en) * 2014-03-31 2021-09-01 Gyrus ACMI, Inc. d/b/a Olympus Surgical Technologies America Anchoring mechanisms and systems for endoluminal devices

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000048533A1 (en) * 1999-02-17 2000-08-24 Sumit Roy Multi-purpose valve
US6231589B1 (en) * 1999-03-22 2001-05-15 Microvena Corporation Body vessel filter
EP1153580A1 (en) * 2000-05-09 2001-11-14 EndoArt S.A. Manufacturing method for an intravascular deflector and resulting implant
US20020002401A1 (en) * 2000-06-26 2002-01-03 Mcguckin James F. Vascular device for valve leaflet apposition
US20060079930A1 (en) * 2004-09-27 2006-04-13 Mcguckin James F Jr Vein filter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19703482A1 (en) * 1997-01-31 1998-08-06 Ernst Peter Prof Dr M Strecker Stent
US6214042B1 (en) * 1998-11-10 2001-04-10 Precision Vascular Systems, Inc. Micro-machined stent for vessels, body ducts and the like
US6346116B1 (en) * 1999-08-03 2002-02-12 Medtronic Ave, Inc. Distal protection device
AU2002259215A1 (en) * 2001-05-14 2002-11-25 St. Jude Medical Atg, Inc. Medical grafting methods and apparatus
US7735493B2 (en) * 2003-08-15 2010-06-15 Atritech, Inc. System and method for delivering a left atrial appendage containment device
US7425219B2 (en) * 2003-10-10 2008-09-16 Arshad Quadri System and method for endoluminal grafting of bifurcated and branched vessels
US7544202B2 (en) * 2004-06-25 2009-06-09 Angiodynamics, Inc. Retrievable blood clot filter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000048533A1 (en) * 1999-02-17 2000-08-24 Sumit Roy Multi-purpose valve
US6231589B1 (en) * 1999-03-22 2001-05-15 Microvena Corporation Body vessel filter
EP1153580A1 (en) * 2000-05-09 2001-11-14 EndoArt S.A. Manufacturing method for an intravascular deflector and resulting implant
US20020002401A1 (en) * 2000-06-26 2002-01-03 Mcguckin James F. Vascular device for valve leaflet apposition
US20060079930A1 (en) * 2004-09-27 2006-04-13 Mcguckin James F Jr Vein filter

Also Published As

Publication number Publication date
DE102006025253A1 (en) 2007-11-29
WO2007134587A2 (en) 2007-11-29

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