JP5509491B2 - ステントグラフト - Google Patents

ステントグラフト Download PDF

Info

Publication number
JP5509491B2
JP5509491B2 JP2012502282A JP2012502282A JP5509491B2 JP 5509491 B2 JP5509491 B2 JP 5509491B2 JP 2012502282 A JP2012502282 A JP 2012502282A JP 2012502282 A JP2012502282 A JP 2012502282A JP 5509491 B2 JP5509491 B2 JP 5509491B2
Authority
JP
Japan
Prior art keywords
stent
proximal
stent graft
clock
tubular body
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.)
Active
Application number
JP2012502282A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012521807A (ja
JP2012521807A5 (enExample
Inventor
ティモシー， エー． チューター，
デイヴィット， アーネスト ハートレイ，
ブレイン， エー． ローダー，
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.)
Cook Medical Technologies LLC
Original Assignee
Cook Medical Technologies 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
Application filed by Cook Medical Technologies LLC filed Critical Cook Medical Technologies LLC
Publication of JP2012521807A publication Critical patent/JP2012521807A/ja
Publication of JP2012521807A5 publication Critical patent/JP2012521807A5/ja
Application granted granted Critical
Publication of JP5509491B2 publication Critical patent/JP5509491B2/ja
Active 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
    • 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
    • A61F2/89—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements comprising two or more adjacent rings flexibly connected by separate members
    • 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
    • A61F2/91—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 made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • 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
    • A61F2002/061—Blood vessels provided with means for allowing access to secondary lumens
    • 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
    • A61F2002/075—Stent-grafts the stent being loosely attached to the graft material, e.g. by stitching
    • 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
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/0013—Horseshoe-shaped, e.g. crescent-shaped, C-shaped, U-shaped
    • 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
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0067—Three-dimensional shapes conical
    • 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
    • A61F2250/0039—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 diameter

Landscapes

  • Health & Medical Sciences (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
JP2012502282A 2009-03-26 2010-03-26 ステントグラフト Active JP5509491B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US21130809P 2009-03-26 2009-03-26
US61/211,308 2009-03-26
PCT/US2010/028814 WO2010111583A1 (en) 2009-03-26 2010-03-26 Stent graft

Publications (3)

Publication Number Publication Date
JP2012521807A JP2012521807A (ja) 2012-09-20
JP2012521807A5 JP2012521807A5 (enExample) 2013-01-24
JP5509491B2 true JP5509491B2 (ja) 2014-06-04

Family

ID=42313703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012502282A Active JP5509491B2 (ja) 2009-03-26 2010-03-26 ステントグラフト

Country Status (5)

Country Link
US (2) US8672993B2 (enExample)
EP (1) EP2410945B1 (enExample)
JP (1) JP5509491B2 (enExample)
AU (1) AU2010229755B2 (enExample)
WO (1) WO2010111583A1 (enExample)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2010229755B2 (en) 2009-03-26 2012-12-20 Cook Medical Technologies Llc Stent graft
US9095456B2 (en) 2009-10-13 2015-08-04 Cook Medical Technologies Llc Paraplegia prevention stent graft
US9034027B2 (en) 2009-10-13 2015-05-19 Cook Medical Technologies Llc Paraplegia prevention stent graft
US8945203B2 (en) 2009-11-30 2015-02-03 Endospan Ltd. Multi-component stent-graft system for implantation in a blood vessel with multiple branches
EP2509535B1 (en) * 2009-12-08 2016-12-07 Endospan Ltd Endovascular stent-graft system with fenestrated and crossing stent-grafts
EP2525742B1 (en) * 2010-10-29 2015-03-18 Cook Medical Technologies LLC Medical device delivery system and deployment method
EP3053545B1 (en) 2011-04-28 2019-09-18 Cook Medical Technologies LLC Apparatus for facilitating deployment of an endoluminal prosthesis
US9254209B2 (en) 2011-07-07 2016-02-09 Endospan Ltd. Stent fixation with reduced plastic deformation
WO2013030818A2 (en) 2011-08-28 2013-03-07 Endospan Ltd. Stent-grafts with post-deployment variable axial and radial displacement
US8728148B2 (en) 2011-11-09 2014-05-20 Cook Medical Technologies Llc Diameter reducing tie arrangement for endoluminal prosthesis
EP2775958B1 (en) 2011-11-11 2017-01-04 Bolton Medical, Inc. Universal endovascular grafts
CN104066401B (zh) 2011-11-16 2016-11-09 波顿医疗公司 用于主动脉分支血管的修复的装置和方法
EP2785277B1 (en) 2011-12-04 2017-04-05 Endospan Ltd. Branched stent-graft system
FR2984112B1 (fr) * 2011-12-15 2013-12-06 Assist Publ Hopitaux De Paris Prothese endovasculaire
DE102012100754A1 (de) * 2012-01-31 2013-08-01 Jotec Gmbh Modularer Stentgraft
US9770350B2 (en) 2012-05-15 2017-09-26 Endospan Ltd. Stent-graft with fixation elements that are radially confined for delivery
AU2013273849B2 (en) 2012-12-26 2015-02-12 Cleveland Clinic Foundation Endoluminal prosthesis having modular branches and methods of deployment
WO2014108895A2 (en) 2013-01-08 2014-07-17 Endospan Ltd. Minimization of stent-graft migration during implantation
EP2967830B1 (en) * 2013-03-11 2017-11-01 Endospan Ltd. Multi-component stent-graft system for aortic dissections
US9545324B2 (en) 2013-03-13 2017-01-17 Cook Medical Technologies Llc Pre-loaded iliac branch device and methods of deployment
CN105407836B (zh) * 2013-05-23 2018-10-02 恩都思潘有限公司 升主动脉支架植体系统
FR3013209B1 (fr) * 2013-11-18 2017-04-21 Claude Mialhe Prothese endovasculaire pour montage en cheminee
WO2015075708A1 (en) 2013-11-19 2015-05-28 Endospan Ltd. Stent system with radial-expansion locking
ES2969694T3 (es) 2014-09-23 2024-05-22 Bolton Medical Inc Dispositivos de reparación vascular
US10758387B2 (en) * 2014-10-16 2020-09-01 Cook Medical Technologies Llc Endovascular stent graft assembly and delivery device
US10959826B2 (en) 2014-10-16 2021-03-30 Cook Medical Technology LLC Support structure for scalloped grafts
US9956101B2 (en) 2014-12-04 2018-05-01 Trivascular, Inc. Internal iliac preservation devices and methods
BR112017012425A2 (pt) 2014-12-18 2018-01-02 Endospan Ltd enxerto por stent endovascular com tubo lateral resistente à fadiga
PL3310305T3 (pl) * 2015-06-18 2022-09-26 Ascyrus Medical, Llc Rozgałęziony stentgraft aortalny
DE102015123000A1 (de) * 2015-12-30 2017-07-06 Jotec Gmbh Selbstexpandierende Gefäßprothese
GB2546319B (en) 2016-01-15 2019-07-03 Cook Medical Technologies Llc Coated medical device and method of coating such a device
US10390932B2 (en) * 2016-04-05 2019-08-27 Bolton Medical, Inc. Stent graft with internal tunnels and fenestrations and methods of use
CN109152639B (zh) 2016-05-25 2022-03-29 波顿医疗公司 支架移植物和用于治疗动脉瘤的使用方法
US20180071076A1 (en) * 2016-09-13 2018-03-15 Lifetech Scientific (Shenzhen) Co., Ltd. Aneurysm Treatment Method
US10537419B2 (en) 2016-10-27 2020-01-21 Cook Medical Technologies Llc Prosthesis with branched portion
WO2018156848A1 (en) * 2017-02-24 2018-08-30 Bolton Medical, Inc. Vascular prosthesis with crimped adapter and methods of use
EP3391853B1 (en) 2017-04-19 2019-11-20 Cook Medical Technologies LLC Support structure for scalloped grafts
US11578442B2 (en) * 2017-04-21 2023-02-14 Los Angeles Biomedical Research Institute At Harbor-Ucla Medical Center Stent grafts, mandrels, and methods of using same
CN109984861B (zh) * 2017-12-29 2025-03-07 杭州唯强医疗科技有限公司 可用于腹主动脉疾病介入治疗的覆膜支架
US11284989B2 (en) 2018-04-24 2022-03-29 Medtronic Vascular, Inc. Stent-graft prosthesis with pressure relief channels
JP7162797B2 (ja) * 2019-02-17 2022-10-31 エイオート メディカル エルエルシー 流量制限ステントグラフト
WO2021076614A1 (en) * 2019-10-15 2021-04-22 Merit Medical Systems, Inc. Endovascular prosthesis with selectively openable internal duct
US11998440B2 (en) * 2021-02-24 2024-06-04 Medtronic Vascular, Inc. Stent-graft prosthesis with pressure relief ports
GB2625479B (en) * 2022-10-17 2025-08-13 Cook Medical Technologies Llc Stent graft assembly
GB2623515B (en) * 2022-10-17 2025-04-02 Cook Medical Technologies Llc Stent graft assembly

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902508A (en) 1988-07-11 1990-02-20 Purdue Research Foundation Tissue graft composition
US5733337A (en) 1995-04-07 1998-03-31 Organogenesis, Inc. Tissue repair fabric
US5711969A (en) 1995-04-07 1998-01-27 Purdue Research Foundation Large area submucosal tissue graft constructs
US5755791A (en) 1996-04-05 1998-05-26 Purdue Research Foundation Perforated submucosal tissue graft constructs
ES2208974T3 (es) 1996-08-23 2004-06-16 Cook Biotech, Inc. Protesis de injertos, materiales y metodos.
WO1998019628A1 (en) * 1996-11-04 1998-05-14 Vardi Gil M Extendible stent apparatus and method for deploying the same
AUPP083597A0 (en) * 1997-12-10 1998-01-08 William A Cook Australia Pty Ltd Endoluminal aortic stents
US6645242B1 (en) * 2000-12-11 2003-11-11 Stephen F. Quinn Bifurcated side-access intravascular stent graft
EP1513470A2 (en) * 2002-05-28 2005-03-16 The Cleveland Clinic Foundation Minimally invasive treatment system for aortic aneurysms
US20050033406A1 (en) * 2003-07-15 2005-02-10 Barnhart William H. Branch vessel stent and graft
WO2005034807A1 (en) * 2003-10-10 2005-04-21 William A. Cook Australia Pty. Ltd Composite stent graft
WO2005034808A1 (en) * 2003-10-10 2005-04-21 William A. Cook Australia Pty. Ltd. Fenestrated stent grafts
US7144421B2 (en) * 2003-11-06 2006-12-05 Carpenter Judith T Endovascular prosthesis, system and method
US20050191930A1 (en) * 2004-01-27 2005-09-01 Foster George T. Toy plane with an inflatable fuselage
CA2580822C (en) * 2004-09-21 2013-07-16 Cook Incorporated Side branch stent graft
WO2007095283A2 (en) * 2006-02-13 2007-08-23 Willam A. Cook Australia Pty. Ltd. Side branch stent graft construction
US20070191930A1 (en) 2006-02-15 2007-08-16 Paul Lucas Endovascular graft adapter
US8021419B2 (en) 2006-08-18 2011-09-20 Cook Medical Technologies Llc Stent graft
AU2010229755B2 (en) 2009-03-26 2012-12-20 Cook Medical Technologies Llc Stent graft

Also Published As

Publication number Publication date
JP2012521807A (ja) 2012-09-20
EP2410945B1 (en) 2012-11-21
WO2010111583A1 (en) 2010-09-30
EP2410945A1 (en) 2012-02-01
US20140200651A1 (en) 2014-07-17
US8672993B2 (en) 2014-03-18
AU2010229755A1 (en) 2011-10-20
AU2010229755B2 (en) 2012-12-20
US10159558B2 (en) 2018-12-25
US20100249899A1 (en) 2010-09-30

Similar Documents

Publication Publication Date Title
JP5509491B2 (ja) ステントグラフト
CA2659848C (en) Stent graft
JP4846590B2 (ja) ステントグラフト開窓
JP4970944B2 (ja) 開口部のあるステントグラフト
EP3402446B1 (en) Implantable prosthesis for thoracic aortic disease involving aortic valve dysfunction
JP4464972B2 (ja) 腔内人工器官のための相互接続されたレッグ延長部
US10828183B2 (en) Low profile non-symmetrical stent
JP6363292B2 (ja) フレーム構造
US20110218617A1 (en) Endoluminal vascular prosthesis
JP2008534108A (ja) 脈管グラフト
US20190069986A1 (en) Endoluminal prosthesis with an aortic sinus stent assembly
US9498323B2 (en) Stent graft having movable fenestrated tubular bridge
WO2025178842A1 (en) Stent graft and delivery system with secondary guidewire lumen

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20121128

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20121128

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130924

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20131015

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140114

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: 20140219

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20140306

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140306

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20140306

R150 Certificate of patent or registration of utility model

Ref document number: 5509491

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

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

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250