JP2003504144A - 患者の脈管から結石を取り出す装置 - Google Patents
患者の脈管から結石を取り出す装置Info
- Publication number
- JP2003504144A JP2003504144A JP2001510373A JP2001510373A JP2003504144A JP 2003504144 A JP2003504144 A JP 2003504144A JP 2001510373 A JP2001510373 A JP 2001510373A JP 2001510373 A JP2001510373 A JP 2001510373A JP 2003504144 A JP2003504144 A JP 2003504144A
- Authority
- JP
- Japan
- Prior art keywords
- balloon
- expandable
- sphincter
- catheter
- basket
- 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.)
- Pending
Links
- 239000004575 stone Substances 0.000 title claims abstract description 62
- 210000005166 vasculature Anatomy 0.000 title 1
- 210000004514 sphincter of oddi Anatomy 0.000 claims description 76
- 210000005070 sphincter Anatomy 0.000 claims description 48
- 210000000626 ureter Anatomy 0.000 claims description 31
- 210000000013 bile duct Anatomy 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 11
- 239000012567 medical material Substances 0.000 claims description 8
- 239000002872 contrast media Substances 0.000 claims description 7
- 210000003205 muscle Anatomy 0.000 claims description 7
- 229920000126 latex Polymers 0.000 claims description 5
- 239000004816 latex Substances 0.000 claims description 5
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 claims description 4
- 229910001000 nickel titanium Inorganic materials 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 238000009751 slip forming Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 208000000913 Kidney Calculi Diseases 0.000 abstract description 5
- 206010029148 Nephrolithiasis Diseases 0.000 abstract description 5
- 210000000941 bile Anatomy 0.000 abstract description 5
- 210000001519 tissue Anatomy 0.000 description 13
- 238000000034 method Methods 0.000 description 12
- 238000001356 surgical procedure Methods 0.000 description 10
- 238000013459 approach Methods 0.000 description 5
- 210000001198 duodenum Anatomy 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 description 5
- 239000005020 polyethylene terephthalate Substances 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 4
- 201000001883 cholelithiasis Diseases 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 210000004141 ampulla of vater Anatomy 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000010339 dilation Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 208000001130 gallstones Diseases 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000012781 shape memory material Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000002266 amputation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 210000000232 gallbladder Anatomy 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 210000000277 pancreatic duct Anatomy 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000007464 sphincterotomy Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 206010057202 Biliary dilatation Diseases 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 208000032984 Intraoperative Complications Diseases 0.000 description 1
- 206010033645 Pancreatitis Diseases 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000037424 autonomic function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 201000001352 cholecystitis Diseases 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002183 duodenal effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007459 endoscopic retrograde cholangiopancreatography Methods 0.000 description 1
- 238000001839 endoscopy Methods 0.000 description 1
- 238000002594 fluoroscopy Methods 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 201000009160 urethral calculus Diseases 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
-
- 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
- A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
- A61B17/22032—Gripping instruments, e.g. forceps, for removing or smashing calculi having inflatable gripping elements
-
- 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
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- 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
- 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
- A61B2017/22038—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 a guide wire
-
- 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
- A61B2017/22054—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 with two balloons
-
- 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
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
- A61B2017/2212—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having a closed distal end, e.g. a loop
-
- 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
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14455199P | 1999-07-17 | 1999-07-17 | |
| US60/144,551 | 1999-07-17 | ||
| PCT/US2000/019269 WO2001005311A1 (en) | 1999-07-17 | 2000-07-14 | Devices for extracting biliary or urinary stones |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003504144A true JP2003504144A (ja) | 2003-02-04 |
| JP2003504144A5 JP2003504144A5 (https=) | 2007-09-06 |
Family
ID=22509096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001510373A Pending JP2003504144A (ja) | 1999-07-17 | 2000-07-14 | 患者の脈管から結石を取り出す装置 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1196096A1 (https=) |
| JP (1) | JP2003504144A (https=) |
| AU (1) | AU764480B2 (https=) |
| CA (1) | CA2377516A1 (https=) |
| WO (1) | WO2001005311A1 (https=) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006304835A (ja) * | 2005-04-26 | 2006-11-09 | Nippon Zeon Co Ltd | 医療用バスケット型処置器具 |
| JP2011507663A (ja) * | 2007-12-27 | 2011-03-10 | ウィルソン−クック・メディカル・インコーポレーテッド | 二部構成摘出バルーン |
| JP2016531653A (ja) * | 2013-07-17 | 2016-10-13 | オーフェルトーム・リミテッド | 尿管カテーテルを送達するためのカテーテルシステム |
| JP2019097597A (ja) * | 2017-11-28 | 2019-06-24 | 株式会社カネカ | バルーンカテーテルおよびその作動方法 |
| JP2019097596A (ja) * | 2017-11-28 | 2019-06-24 | 株式会社カネカ | バルーンカテーテル |
| KR20210149316A (ko) * | 2020-06-02 | 2021-12-09 | 고려대학교 산학협력단 | 결석 제거 장치 |
| JP2023521279A (ja) * | 2020-04-08 | 2023-05-24 | ボストン サイエンティフィック サイムド,インコーポレイテッド | バルーンおよび取り出し部材を備えた医療器具 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004014242A1 (en) * | 2002-08-13 | 2004-02-19 | Wilson-Cook Medical, Inc. | Ercp catheter with a removable handle for lithotriptor compatible basket |
| US7731722B2 (en) | 2003-07-31 | 2010-06-08 | Vance Products Incorporated | Ureteral backstop filter and retrieval device |
| DE102004012351A1 (de) * | 2004-03-11 | 2005-09-29 | pfm Produkte für die Medizin AG | Vorrichtung zur Rekanalisierung eines Hohlraums, Organwegs oder Gefäßes |
| AU2007254353A1 (en) * | 2006-05-16 | 2007-11-29 | Wilson-Cook Medical, Inc. | Balloon cuff |
| WO2011112340A1 (en) * | 2010-03-11 | 2011-09-15 | Boston Scientific Scimed, Inc. | Medical immobilization device and related methods of use |
| WO2012153007A1 (fr) | 2011-05-11 | 2012-11-15 | Alain Lebet | Dispositif médical pour l'extraction de fragments de calculs urinaires dans l'uretère et procédé d'utilisation d'un tel dispositif |
| PH12022551614A1 (en) * | 2019-12-31 | 2023-11-06 | Pandica Ltd | Catheter and method for isolating a region in a hollow organ of a mammal, and system based on the catheter, and use of the catheter |
| CN111839661A (zh) * | 2020-08-14 | 2020-10-30 | 上海市东方医院(同济大学附属东方医院) | 碎石取石球囊导管 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5873250U (ja) * | 1981-11-12 | 1983-05-18 | 金児 猛夫 | ぼうこう留置カテ−テル |
| JPS61293474A (ja) * | 1985-04-25 | 1986-12-24 | トマス・ジエイ・フオガテイ− | 体腔から閉塞物体を移動および除去する装置 |
| JPH01502800A (ja) * | 1986-06-12 | 1989-09-28 | フイナ,エルネスト | 診断及び手術目的のための2つの風船付きのカテーテル装置 |
| US4930496A (en) * | 1988-07-22 | 1990-06-05 | Vance Products, Inc. | Method and device for removing a stone from a ureter using extracorporeal shock wave lithotripsy |
| JPH06502354A (ja) * | 1990-10-09 | 1994-03-17 | メッドトロニック・インコーポレイテッド | 対象物体を操作するためのデバイスまたは装置 |
| JPH0716231A (ja) * | 1990-11-08 | 1995-01-20 | Possis Medical Inc | 患者の脈管内または体腔内の堆積物を処理する装置および方法 |
| JP2511899Y2 (ja) * | 1991-12-24 | 1996-09-25 | 住友ベークライト株式会社 | 医療用具装着用バル―ンカテ―テル |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1069823B (https=) * | 1959-11-26 | |||
| GB1588072A (en) * | 1977-02-11 | 1981-04-15 | Beecher W H | Extracting device for removing objects from human body passages |
| US4295464A (en) * | 1980-03-21 | 1981-10-20 | Shihata Alfred A | Ureteric stone extractor with two ballooned catheters |
| US5024617A (en) | 1989-03-03 | 1991-06-18 | Wilson-Cook Medical, Inc. | Sphincterotomy method and device having controlled bending and orientation |
| US5383849A (en) | 1992-05-11 | 1995-01-24 | Wilson-Cook Medical, Inc. | Method for selective endoscopic cannulation of ductal structures |
| JP3446313B2 (ja) * | 1993-08-30 | 2003-09-16 | 株式会社デンソー | 回転電機の回転子 |
| US5935139A (en) * | 1996-05-03 | 1999-08-10 | Boston Scientific Corporation | System for immobilizing or manipulating an object in a tract |
| EP0968015A4 (en) * | 1996-11-26 | 2004-12-29 | Medtronic Inc | SYSTEM AND METHOD FOR REMOVING PLUGS FROM BLOOD VESSELS |
-
2000
- 2000-07-14 JP JP2001510373A patent/JP2003504144A/ja active Pending
- 2000-07-14 AU AU61004/00A patent/AU764480B2/en not_active Ceased
- 2000-07-14 EP EP00947383A patent/EP1196096A1/en not_active Ceased
- 2000-07-14 WO PCT/US2000/019269 patent/WO2001005311A1/en not_active Ceased
- 2000-07-14 CA CA002377516A patent/CA2377516A1/en not_active Abandoned
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5873250U (ja) * | 1981-11-12 | 1983-05-18 | 金児 猛夫 | ぼうこう留置カテ−テル |
| JPS61293474A (ja) * | 1985-04-25 | 1986-12-24 | トマス・ジエイ・フオガテイ− | 体腔から閉塞物体を移動および除去する装置 |
| JPH01502800A (ja) * | 1986-06-12 | 1989-09-28 | フイナ,エルネスト | 診断及び手術目的のための2つの風船付きのカテーテル装置 |
| US4930496A (en) * | 1988-07-22 | 1990-06-05 | Vance Products, Inc. | Method and device for removing a stone from a ureter using extracorporeal shock wave lithotripsy |
| JPH06502354A (ja) * | 1990-10-09 | 1994-03-17 | メッドトロニック・インコーポレイテッド | 対象物体を操作するためのデバイスまたは装置 |
| JPH0716231A (ja) * | 1990-11-08 | 1995-01-20 | Possis Medical Inc | 患者の脈管内または体腔内の堆積物を処理する装置および方法 |
| JP2511899Y2 (ja) * | 1991-12-24 | 1996-09-25 | 住友ベークライト株式会社 | 医療用具装着用バル―ンカテ―テル |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006304835A (ja) * | 2005-04-26 | 2006-11-09 | Nippon Zeon Co Ltd | 医療用バスケット型処置器具 |
| JP2011507663A (ja) * | 2007-12-27 | 2011-03-10 | ウィルソン−クック・メディカル・インコーポレーテッド | 二部構成摘出バルーン |
| JP2016531653A (ja) * | 2013-07-17 | 2016-10-13 | オーフェルトーム・リミテッド | 尿管カテーテルを送達するためのカテーテルシステム |
| JP2019097597A (ja) * | 2017-11-28 | 2019-06-24 | 株式会社カネカ | バルーンカテーテルおよびその作動方法 |
| JP2019097596A (ja) * | 2017-11-28 | 2019-06-24 | 株式会社カネカ | バルーンカテーテル |
| JP2023521279A (ja) * | 2020-04-08 | 2023-05-24 | ボストン サイエンティフィック サイムド,インコーポレイテッド | バルーンおよび取り出し部材を備えた医療器具 |
| JP7640568B2 (ja) | 2020-04-08 | 2025-03-05 | ボストン サイエンティフィック サイムド,インコーポレイテッド | バルーンおよび取り出し部材を備えた医療器具 |
| KR20210149316A (ko) * | 2020-06-02 | 2021-12-09 | 고려대학교 산학협력단 | 결석 제거 장치 |
| KR102478190B1 (ko) | 2020-06-02 | 2022-12-15 | 고려대학교 산학협력단 | 결석 제거 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1196096A1 (en) | 2002-04-17 |
| CA2377516A1 (en) | 2001-01-25 |
| WO2001005311A1 (en) | 2001-01-25 |
| AU6100400A (en) | 2001-02-05 |
| AU764480B2 (en) | 2003-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070710 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070710 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080312 |
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| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080517 |
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