IN2014DE00518A - - Google Patents

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Publication number
IN2014DE00518A
IN2014DE00518A IN518DE2014A IN2014DE00518A IN 2014DE00518 A IN2014DE00518 A IN 2014DE00518A IN 518DE2014 A IN518DE2014 A IN 518DE2014A IN 2014DE00518 A IN2014DE00518 A IN 2014DE00518A
Authority
IN
India
Prior art keywords
vessel
aneurysm
patient
region
parent vessel
Prior art date
Application number
Inventor
Johnson Kirk
A Lorenzo Juan
Slazas Robert
Original Assignee
Depuy Synthes Products Llc
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 US13/798,818 external-priority patent/US20130204288A1/en
Application filed by Depuy Synthes Products Llc filed Critical Depuy Synthes Products Llc
Publication of IN2014DE00518A publication Critical patent/IN2014DE00518A/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
    • 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
    • A61B17/12177—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure comprising additional materials, e.g. thrombogenic, having filaments, having fibers or being coated
    • 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
    • A61B17/12031—Type of occlusion complete occlusion
    • 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
    • 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
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A61B2090/037—Automatic limiting or abutting means, e.g. for safety with a frangible part, e.g. by reduced diameter
    • 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
    • A61F2002/823—Stents, different from stent-grafts, adapted to cover an aneurysm
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0023—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in porosity
    • A61F2250/0024—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in porosity made from both porous and non-porous parts, e.g. adjacent parts

Abstract

An occlusive device suitable for endovascular treatment of an aneurysm in a region of a parent vessel in a patient, including a structure having a pre-established pore features and having dimensions suitable for insertion into vasculature of the patient to reach the region of the aneurysm in the parent vessel. The device further includes a frangible material associated with the pore features which initially provides a substantial barrier to flow through the frangible material and is capable of at least one of localized rupturing and localized eroding, in the presence of a pressure differential arising at an ostium of a perforator vessel communicating with the parent vessel, within an acute time period to minimize ischemia downstream of the perforator vessel.
IN518DE2014 2013-03-13 2014-02-25 IN2014DE00518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/798,818 US20130204288A1 (en) 2011-03-31 2013-03-13 Modifiable occlusion device

Publications (1)

Publication Number Publication Date
IN2014DE00518A true IN2014DE00518A (en) 2015-06-12

Family

ID=50342162

Family Applications (1)

Application Number Title Priority Date Filing Date
IN518DE2014 IN2014DE00518A (en) 2013-03-13 2014-02-25

Country Status (9)

Country Link
EP (1) EP2777544B1 (en)
JP (2) JP6388775B2 (en)
KR (1) KR102232440B1 (en)
CN (1) CN104042356B (en)
AU (1) AU2014201229B2 (en)
BR (1) BR102014005930A2 (en)
CA (1) CA2845651A1 (en)
DK (1) DK2777544T3 (en)
IN (1) IN2014DE00518A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104758086B (en) * 2015-04-20 2016-08-17 湖南埃普特医疗器械有限公司 Cerebral aneurysm endoluminal vascular reconstructing device
US10893869B2 (en) * 2016-03-24 2021-01-19 Covidien Lp Thin wall constructions for vascular flow diversion

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US692631A (en) 1899-10-06 1902-02-04 Charles S Farquhar Apparatus for electrically dispersing fluids.
US705691A (en) 1900-02-20 1902-07-29 William James Morton Method of dispersing fluids.
US1975504A (en) 1929-12-07 1934-10-02 Richard Schreiber Gastell Process and apparatus for preparing artificial threads
US2048651A (en) 1933-06-23 1936-07-21 Massachusetts Inst Technology Method of and apparatus for producing fibrous or filamentary material
US2349950A (en) 1937-08-18 1944-05-30 Formhals Anton Method and apparatus for spinning
US6187036B1 (en) 1998-12-11 2001-02-13 Endologix, Inc. Endoluminal vascular prosthesis
US6613074B1 (en) * 1999-03-10 2003-09-02 Cordis Corporation Endovascular aneurysm embolization device
US8313504B2 (en) * 2000-09-18 2012-11-20 Cordis Corporation Foam matrix embolization device
AU2002351311A1 (en) * 2001-12-06 2003-06-23 Thomas J. Clement Medical device
US7156871B2 (en) * 2004-10-28 2007-01-02 Cordis Neurovascular, Inc. Expandable stent having a stabilized portion
EP2004101A2 (en) 2006-04-07 2008-12-24 Penumbra, Inc. Aneurysm occlusion system and method
US8100960B2 (en) * 2008-03-20 2012-01-24 Medtronic Vascular, Inc. Bloused stent-graft and fenestration method
JP5824794B2 (en) * 2010-09-03 2015-12-02 国立研究開発法人国立循環器病研究センター Aneurysm treatment stent
US20120253377A1 (en) * 2011-03-31 2012-10-04 Codman & Shurtleff, Inc. Modifiable occlusion device
IN2014DE00464A (en) * 2013-03-12 2015-06-12 Depuy Synthes Products Llc

Also Published As

Publication number Publication date
CN104042356B (en) 2018-03-09
EP2777544B1 (en) 2019-04-24
DK2777544T3 (en) 2019-07-08
KR102232440B1 (en) 2021-03-26
JP6657281B2 (en) 2020-03-04
KR20140112409A (en) 2014-09-23
JP2018110910A (en) 2018-07-19
AU2014201229A1 (en) 2014-10-02
JP2014176659A (en) 2014-09-25
EP2777544A2 (en) 2014-09-17
AU2014201229B2 (en) 2018-11-08
CN104042356A (en) 2014-09-17
EP2777544A3 (en) 2015-03-18
CA2845651A1 (en) 2014-09-13
BR102014005930A2 (en) 2014-12-30
JP6388775B2 (en) 2018-09-12

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