JP5070373B2 - 組枠によって支持される充填構造を有する移植片システムおよびその使用方法 - Google Patents

組枠によって支持される充填構造を有する移植片システムおよびその使用方法 Download PDF

Info

Publication number
JP5070373B2
JP5070373B2 JP2008509201A JP2008509201A JP5070373B2 JP 5070373 B2 JP5070373 B2 JP 5070373B2 JP 2008509201 A JP2008509201 A JP 2008509201A JP 2008509201 A JP2008509201 A JP 2008509201A JP 5070373 B2 JP5070373 B2 JP 5070373B2
Authority
JP
Japan
Prior art keywords
filling structure
wall
filling
aneurysm
lumen
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.)
Expired - Fee Related
Application number
JP2008509201A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008539050A (ja
JP2008539050A5 (enExample
Inventor
エヴァンス，マイケル・エイ
ワタナベ，グウエンドリン・エイ
リー，エイミー
ハーボーイ，スティーブン・エル
Original Assignee
エンドーロジックス インコーポレイテッド
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 US11/187,471 external-priority patent/US7530988B2/en
Application filed by エンドーロジックス インコーポレイテッド filed Critical エンドーロジックス インコーポレイテッド
Publication of JP2008539050A publication Critical patent/JP2008539050A/ja
Publication of JP2008539050A5 publication Critical patent/JP2008539050A5/ja
Application granted granted Critical
Publication of JP5070373B2 publication Critical patent/JP5070373B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—Stent-grafts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or 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
    • A61B17/12113—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm
    • A61B17/12118—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm for positioning in conjunction with a stent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or 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
    • A61B17/12136—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or 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
    • A61B17/12181—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device formed by fluidized, gelatinous or cellular remodelable materials, e.g. embolic liquids, foams or extracellular matrices
    • A61B17/12195—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device formed by fluidized, gelatinous or cellular remodelable materials, e.g. embolic liquids, foams or extracellular matrices comprising a curable material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22051—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22065—Functions of balloons
    • 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
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2002/065—Y-shaped blood vessels
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—Stent-grafts
    • A61F2002/077—Stent-grafts having means to fill the space between stent-graft and aneurysm wall, e.g. a sleeve
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/0034—D-shaped

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Reproductive Health (AREA)
  • Neurosurgery (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Prostheses (AREA)
JP2008509201A 2005-04-28 2006-04-28 組枠によって支持される充填構造を有する移植片システムおよびその使用方法 Expired - Fee Related JP5070373B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US67515805P 2005-04-28 2005-04-28
US60/675,158 2005-04-28
US11/187,471 2005-07-22
US11/187,471 US7530988B2 (en) 2004-07-22 2005-07-22 Methods and systems for endovascular aneurysm treatment
US73660205P 2005-11-14 2005-11-14
US60/736,602 2005-11-14
PCT/US2006/016403 WO2006116725A2 (en) 2005-04-28 2006-04-28 Graft systems having filling structures supported by scaffolds and methods for their use

Publications (3)

Publication Number Publication Date
JP2008539050A JP2008539050A (ja) 2008-11-13
JP2008539050A5 JP2008539050A5 (enExample) 2009-05-28
JP5070373B2 true JP5070373B2 (ja) 2012-11-14

Family

ID=37215576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008509201A Expired - Fee Related JP5070373B2 (ja) 2005-04-28 2006-04-28 組枠によって支持される充填構造を有する移植片システムおよびその使用方法

Country Status (5)

Country Link
EP (1) EP1874231B1 (enExample)
JP (1) JP5070373B2 (enExample)
AU (1) AU2006239228A1 (enExample)
CA (1) CA2599460A1 (enExample)
WO (1) WO2006116725A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019526389A (ja) * 2016-09-09 2019-09-19 ダブリュ．エル．ゴア アンド アソシエイツ，インコーポレイティドＷ．Ｌ． Ｇｏｒｅ ＆ Ａｓｓｏｃｉａｔｅｓ， Ｉｎｃｏｒｐｏｒａｔｅｄ 全体アーチ概念

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1542616B1 (en) 2002-09-20 2015-04-22 Endologix, Inc. Stent-graft with positioning anchor
US8048145B2 (en) 2004-07-22 2011-11-01 Endologix, Inc. Graft systems having filling structures supported by scaffolds and methods for their use
CA2614203A1 (en) 2005-07-07 2007-01-18 Nellix, Inc. Systems and methods for endovascular aneurysm treatment
US20070150041A1 (en) 2005-12-22 2007-06-28 Nellix, Inc. Methods and systems for aneurysm treatment using filling structures
EP2190379B1 (en) * 2007-08-23 2016-06-15 Direct Flow Medical, Inc. Translumenally implantable heart valve with formed in place support
CA2721950A1 (en) 2008-04-25 2009-10-29 Nellix, Inc. Stent graft delivery system
US20090287145A1 (en) * 2008-05-15 2009-11-19 Altura Interventional, Inc. Devices and methods for treatment of abdominal aortic aneurysms
US20100305686A1 (en) * 2008-05-15 2010-12-02 Cragg Andrew H Low-profile modular abdominal aortic aneurysm graft
CN102076282A (zh) * 2008-06-04 2011-05-25 耐利克斯股份有限公司 泊入装置和使用方法
CA2726596A1 (en) 2008-06-04 2009-12-10 Nellix, Inc. Sealing apparatus and methods of use
EP2506799A4 (en) 2009-12-01 2014-10-29 Altura Medical Inc MODULAR ENDOGRAFT DEVICES AND ASSOCIATED SYSTEMS AND METHODS
US20110276078A1 (en) * 2009-12-30 2011-11-10 Nellix, Inc. Filling structure for a graft system and methods of use
US9603708B2 (en) 2010-05-19 2017-03-28 Dfm, Llc Low crossing profile delivery catheter for cardiovascular prosthetic implant
US8801768B2 (en) 2011-01-21 2014-08-12 Endologix, Inc. Graft systems having semi-permeable filling structures and methods for their use
CN103648437B (zh) * 2011-04-06 2016-05-04 恩朵罗杰克斯国际控股有限公司 用于血管动脉瘤治疗的方法和系统
US9445897B2 (en) 2012-05-01 2016-09-20 Direct Flow Medical, Inc. Prosthetic implant delivery device with introducer catheter
US20140046429A1 (en) 2012-08-10 2014-02-13 Altura Medical, Inc. Stent delivery systems and associated methods
WO2014110231A2 (en) * 2013-01-10 2014-07-17 Trivascular, Inc. Sac liner for aneurysm repair
CN105120910B (zh) * 2013-03-14 2019-04-12 恩朵罗杰克斯股份有限公司 用于在医疗器械内原位形成材料的方法
US9737426B2 (en) 2013-03-15 2017-08-22 Altura Medical, Inc. Endograft device delivery systems and associated methods
JP6539678B2 (ja) * 2014-05-30 2019-07-03 エンドロジックス、インク 膨張式充填構造体を有するモジュール式ステントグラフトシステム及びそれを使用する方法
CN107072776B (zh) 2014-10-23 2020-09-08 特里瓦斯库拉尔公司 具有接达管的支架移植物递送系统
CN109152632A (zh) * 2015-12-31 2019-01-04 恩朵罗杰克斯股份有限公司 具有开窗移植物和填充结构的系统和方法
CN110234297B (zh) * 2017-02-01 2022-06-24 恩朵罗杰克斯有限责任公司 可纵向延伸的支架移植物系统和方法
WO2019209731A1 (en) 2018-04-23 2019-10-31 Endologix, Inc. Modulation of inflammatory response following endovascular treatment

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000007A1 (en) 1978-06-02 1980-01-10 A Rockey Medical sleeve
US4728328A (en) 1984-10-19 1988-03-01 Research Corporation Cuffed tubular organic prostheses
WO1993022986A1 (en) 1992-05-08 1993-11-25 Schneider (Usa) Inc. Esophageal stent and delivery tool
WO1995013033A1 (en) 1993-11-08 1995-05-18 Lazarus Harrison M Intraluminal vascular graft and method
JP3182301B2 (ja) 1994-11-07 2001-07-03 キヤノン株式会社 マイクロ構造体及びその形成法
US5785679A (en) 1995-07-19 1998-07-28 Endotex Interventional Systems, Inc. Methods and apparatus for treating aneurysms and arterio-venous fistulas
US5769882A (en) 1995-09-08 1998-06-23 Medtronic, Inc. Methods and apparatus for conformably sealing prostheses within body lumens
US6193745B1 (en) 1995-10-03 2001-02-27 Medtronic, Inc. Modular intraluminal prosteheses construction and methods
US5824037A (en) 1995-10-03 1998-10-20 Medtronic, Inc. Modular intraluminal prostheses construction and methods
US5591195A (en) 1995-10-30 1997-01-07 Taheri; Syde Apparatus and method for engrafting a blood vessel
US5665117A (en) 1995-11-27 1997-09-09 Rhodes; Valentine J. Endovascular prosthesis with improved sealing means for aneurysmal arterial disease and method of use
US6576009B2 (en) 1995-12-01 2003-06-10 Medtronic Ave, Inc. Bifurcated intraluminal prostheses construction and methods
US5824040A (en) 1995-12-01 1998-10-20 Medtronic, Inc. Endoluminal prostheses and therapies for highly variable body lumens
ATE290832T1 (de) 1996-01-05 2005-04-15 Medtronic Inc Expandierbare endoluminale prothesen
US6395019B2 (en) 1998-02-09 2002-05-28 Trivascular, Inc. Endovascular graft
GB9904722D0 (en) 1999-03-03 1999-04-21 Murch Clifford R A tubular intraluminal graft
US6409757B1 (en) 1999-09-15 2002-06-25 Eva Corporation Method and apparatus for supporting a graft assembly
US6663667B2 (en) 1999-12-29 2003-12-16 Edwards Lifesciences Corporation Towel graft means for enhancing tissue ingrowth in vascular grafts
KR20020082861A (ko) 2000-03-03 2002-10-31 쿡 인코포레이티드 스텐트를 갖는 맥관내 장치
US6773454B2 (en) 2000-08-02 2004-08-10 Michael H. Wholey Tapered endovascular stent graft and method of treating abdominal aortic aneurysms and distal iliac aneurysms
GB0114918D0 (en) * 2001-06-19 2001-08-08 Vortex Innovation Ltd Devices for repairing aneurysms
AUPR847201A0 (en) * 2001-10-26 2001-11-15 Cook Incorporated Endoluminal graft
US20060292206A1 (en) * 2001-11-26 2006-12-28 Kim Steven W Devices and methods for treatment of vascular aneurysms
US7147660B2 (en) * 2001-12-20 2006-12-12 Boston Scientific Santa Rosa Corp. Advanced endovascular graft
US20030130725A1 (en) 2002-01-08 2003-07-10 Depalma Donald F. Sealing prosthesis
US20030135269A1 (en) 2002-01-16 2003-07-17 Swanstrom Lee L. Laparoscopic-assisted endovascular/endoluminal graft placement
US7131991B2 (en) 2002-04-24 2006-11-07 Medtronic Vascular, Inc. Endoluminal prosthetic assembly and extension method
US20030204249A1 (en) 2002-04-25 2003-10-30 Michel Letort Endovascular stent graft and fixation cuff
US6918926B2 (en) 2002-04-25 2005-07-19 Medtronic Vascular, Inc. System for transrenal/intraostial fixation of endovascular prosthesis
AU2003272226A1 (en) 2002-08-20 2004-03-11 Cook Incorporated Stent graft with improved proximal end
EP1542616B1 (en) * 2002-09-20 2015-04-22 Endologix, Inc. Stent-graft with positioning anchor
US20040098096A1 (en) * 2002-10-22 2004-05-20 The University Of Miami Endograft device to inhibit endoleak and migration
EP1613242B1 (en) * 2003-03-26 2013-02-20 The Foundry, LLC Devices for treatment of abdominal aortic aneurysms
US20050065592A1 (en) 2003-09-23 2005-03-24 Asher Holzer System and method of aneurism monitoring and treatment
EP2422745B1 (en) * 2004-07-22 2014-04-02 Endologix, Inc. Systems for endovascular aneurysm treatment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019526389A (ja) * 2016-09-09 2019-09-19 ダブリュ．エル．ゴア アンド アソシエイツ，インコーポレイティドＷ．Ｌ． Ｇｏｒｅ ＆ Ａｓｓｏｃｉａｔｅｓ， Ｉｎｃｏｒｐｏｒａｔｅｄ 全体アーチ概念
US10646323B2 (en) 2016-09-09 2020-05-12 W. L. Gore & Associates, Inc. Total arch concept

Also Published As

Publication number Publication date
AU2006239228A1 (en) 2006-11-02
WO2006116725A3 (en) 2007-09-27
EP1874231A2 (en) 2008-01-09
EP1874231B1 (en) 2016-01-06
JP2008539050A (ja) 2008-11-13
EP1874231A4 (en) 2013-05-15
CA2599460A1 (en) 2006-11-02
WO2006116725A2 (en) 2006-11-02

Similar Documents

Publication Publication Date Title
US11957608B2 (en) Graft systems having filling structures supported by scaffolds and methods for their use
JP5070373B2 (ja) 組枠によって支持される充填構造を有する移植片システムおよびその使用方法
US7530988B2 (en) Methods and systems for endovascular aneurysm treatment
US11596413B2 (en) Methods and systems for aneurysm treatment using filling structures
US20210093473A1 (en) System and methods for endovascular aneurysm treatment
JP6297023B2 (ja) 耐キンク性ステントグラフト
AU2009256084A1 (en) Sealing apparatus and methods of use
US20180021045A1 (en) Dual inflatable arterial prosthesis
US11723668B2 (en) Systems and methods with anchor device for fixation of filling structures in blood vessels
CN113164246A (zh) 具有套囊和支干的支架移植物系统和方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090410

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20090410

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110621

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110916

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120321

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20120420

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20120510

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20120514

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120514

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20120514

R150 Certificate of patent or registration of utility model

Ref document number: 5070373

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150831

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees