JP4966861B2 - 組織鉗子 - Google Patents
組織鉗子 Download PDFInfo
- Publication number
- JP4966861B2 JP4966861B2 JP2007544437A JP2007544437A JP4966861B2 JP 4966861 B2 JP4966861 B2 JP 4966861B2 JP 2007544437 A JP2007544437 A JP 2007544437A JP 2007544437 A JP2007544437 A JP 2007544437A JP 4966861 B2 JP4966861 B2 JP 4966861B2
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- forceps
- tissue
- needle
- suture
- 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
Links
- 238000009958 sewing Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 15
- 238000001356 surgical procedure Methods 0.000 description 7
- 238000002674 endoscopic surgery Methods 0.000 description 3
- 238000002432 robotic surgery Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229910000811 surgical stainless steel Inorganic materials 0.000 description 1
- 239000010966 surgical stainless steel Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/28—Surgical forceps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/30—Surgical pincettes, i.e. surgical tweezers without pivotal connections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0483—Hand-held instruments for holding sutures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/062—Needle manipulators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B2017/0496—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials for tensioning sutures
-
- 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
- A61B90/06—Measuring instruments not otherwise provided for
- A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic 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)
- Ophthalmology & Optometry (AREA)
- Surgical Instruments (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
この出願は、2004年12月1日に出願された米国仮特許出願第60/632,182号の優先権を主張する。
縫合は、様々な医療処置で行われる。簡単に説明すると、縫合は、2以上の表面又は縁部を接合する工程を繰り返し行なうことを含んでいる。外科的処置において、例えば、糸又は同種の材料、すなわち縫合糸が、傷口を縫合し、組織を接合するのに用いられる。
本発明は、既存の組織鉗子を改変したもので、小さなプーリ(可動アタッチメント)又はプーリ状部材(回転しないアタッチメントで、その上面はプーリのような形状である)を、2つのアームのうちの一方のアームの端部近傍に設けたものである。連続縫合工程において、針が組織から引き出された後、針と、針が出てきた組織位置との間にある縫合糸(suture)は、プーリ状部材の中にあり、組織鉗子が組織から離れると、残りの縫合糸は、組織の閉じた部分に適当なテンションが与えられるまで、組織の中を引っ張られる。針は、次の縫合位置で組織の中を再び通過させられるので、テンションは縫合装置によって維持され、この工程は繰り返される。
縫合には多くの種類の鉗子(forceps)が用いられている。鉗子のサイズは、針サイズ、組織の厚さ、行わなれる手術によって異なる。鉗子の顎部の構造は、保持される組織の特徴及び施術医の好みによって異なる。本発明は、あらゆる種類の鉗子(例えば、組織鉗子(tissue forceps)、持針鉗子(needle forceps)など)に適用可能であり、後記するように、鉗子の縫合結紮能力を著しく向上させるものである。
Claims (7)
- 先端部で組織を保持する組織鉗子であって、
基端部及び先端部を有する第1アームと、
基端部及び先端部を有し、基端部が第1アームの基端部に取り付けられた第2アームと、
縫合糸にテンションが与えられるように縫合糸が掛かる表面を有し、第1アーム又は第2アームの先端部側に取り付けられたプーリ又はプーリ状部材と、
を具えている組織鉗子。 - プーリ又はプーリ状部材は、縫合糸を前記表面に固定するためのタブをさらに具えている請求項1の組織鉗子。
- プーリ又はプーリ状部材は、テンション部材をさらに具えている請求項1の組織鉗子。
- テンション部材はスプリングである請求項3の組織鉗子。
- プーリ又はプーリ状部材は、鉗子に摺動可能に取り付けられ、鉗子上でのプーリの位置が、縫合糸に加えられるテンションを表す請求項3の組織鉗子。
- プーリ又はプーリ状部材は、鉗子に取り付けられたスナップオン式機構である請求項1の組織鉗子。
- 第1アームと、第2アームと、プーリ又はプーリ状部材とは、鋳造により一体部品として形成される請求項1の組織鉗子。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63218204P | 2004-12-01 | 2004-12-01 | |
| US60/632,182 | 2004-12-01 | ||
| PCT/US2005/043154 WO2006060405A2 (en) | 2004-12-01 | 2005-11-30 | System and method for tensioning a suture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008521559A JP2008521559A (ja) | 2008-06-26 |
| JP4966861B2 true JP4966861B2 (ja) | 2012-07-04 |
Family
ID=36565644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007544437A Expired - Fee Related JP4966861B2 (ja) | 2004-12-01 | 2005-11-30 | 組織鉗子 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20080215070A1 (ja) |
| EP (1) | EP1827257A4 (ja) |
| JP (1) | JP4966861B2 (ja) |
| KR (1) | KR20070093985A (ja) |
| CN (1) | CN101068502A (ja) |
| AU (1) | AU2005311966A1 (ja) |
| RU (1) | RU2007124564A (ja) |
| WO (1) | WO2006060405A2 (ja) |
Families Citing this family (59)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7655004B2 (en) | 2007-02-15 | 2010-02-02 | Ethicon Endo-Surgery, Inc. | Electroporation ablation apparatus, system, and method |
| US7815662B2 (en) | 2007-03-08 | 2010-10-19 | Ethicon Endo-Surgery, Inc. | Surgical suture anchors and deployment device |
| US8075572B2 (en) | 2007-04-26 | 2011-12-13 | Ethicon Endo-Surgery, Inc. | Surgical suturing apparatus |
| US8100922B2 (en) | 2007-04-27 | 2012-01-24 | Ethicon Endo-Surgery, Inc. | Curved needle suturing tool |
| US8568410B2 (en) | 2007-08-31 | 2013-10-29 | Ethicon Endo-Surgery, Inc. | Electrical ablation surgical instruments |
| US8579897B2 (en) | 2007-11-21 | 2013-11-12 | Ethicon Endo-Surgery, Inc. | Bipolar forceps |
| US8262655B2 (en) | 2007-11-21 | 2012-09-11 | Ethicon Endo-Surgery, Inc. | Bipolar forceps |
| US8480657B2 (en) | 2007-10-31 | 2013-07-09 | Ethicon Endo-Surgery, Inc. | Detachable distal overtube section and methods for forming a sealable opening in the wall of an organ |
| US20090112059A1 (en) | 2007-10-31 | 2009-04-30 | Nobis Rudolph H | Apparatus and methods for closing a gastrotomy |
| US8262680B2 (en) | 2008-03-10 | 2012-09-11 | Ethicon Endo-Surgery, Inc. | Anastomotic device |
| US8652150B2 (en) | 2008-05-30 | 2014-02-18 | Ethicon Endo-Surgery, Inc. | Multifunction surgical device |
| US8317806B2 (en) | 2008-05-30 | 2012-11-27 | Ethicon Endo-Surgery, Inc. | Endoscopic suturing tension controlling and indication devices |
| US8114072B2 (en) | 2008-05-30 | 2012-02-14 | Ethicon Endo-Surgery, Inc. | Electrical ablation device |
| US8679003B2 (en) | 2008-05-30 | 2014-03-25 | Ethicon Endo-Surgery, Inc. | Surgical device and endoscope including same |
| US8070759B2 (en) | 2008-05-30 | 2011-12-06 | Ethicon Endo-Surgery, Inc. | Surgical fastening device |
| US8771260B2 (en) | 2008-05-30 | 2014-07-08 | Ethicon Endo-Surgery, Inc. | Actuating and articulating surgical device |
| US8906035B2 (en) | 2008-06-04 | 2014-12-09 | Ethicon Endo-Surgery, Inc. | Endoscopic drop off bag |
| US8403926B2 (en) | 2008-06-05 | 2013-03-26 | Ethicon Endo-Surgery, Inc. | Manually articulating devices |
| US8361112B2 (en) | 2008-06-27 | 2013-01-29 | Ethicon Endo-Surgery, Inc. | Surgical suture arrangement |
| US8888792B2 (en) | 2008-07-14 | 2014-11-18 | Ethicon Endo-Surgery, Inc. | Tissue apposition clip application devices and methods |
| US8262563B2 (en) | 2008-07-14 | 2012-09-11 | Ethicon Endo-Surgery, Inc. | Endoscopic translumenal articulatable steerable overtube |
| US8211125B2 (en) | 2008-08-15 | 2012-07-03 | Ethicon Endo-Surgery, Inc. | Sterile appliance delivery device for endoscopic procedures |
| US8529563B2 (en) | 2008-08-25 | 2013-09-10 | Ethicon Endo-Surgery, Inc. | Electrical ablation devices |
| US8241204B2 (en) | 2008-08-29 | 2012-08-14 | Ethicon Endo-Surgery, Inc. | Articulating end cap |
| US8480689B2 (en) | 2008-09-02 | 2013-07-09 | Ethicon Endo-Surgery, Inc. | Suturing device |
| US8409200B2 (en) | 2008-09-03 | 2013-04-02 | Ethicon Endo-Surgery, Inc. | Surgical grasping device |
| US8114119B2 (en) | 2008-09-09 | 2012-02-14 | Ethicon Endo-Surgery, Inc. | Surgical grasping device |
| US8337394B2 (en) | 2008-10-01 | 2012-12-25 | Ethicon Endo-Surgery, Inc. | Overtube with expandable tip |
| US8157834B2 (en) | 2008-11-25 | 2012-04-17 | Ethicon Endo-Surgery, Inc. | Rotational coupling device for surgical instrument with flexible actuators |
| US8172772B2 (en) | 2008-12-11 | 2012-05-08 | Ethicon Endo-Surgery, Inc. | Specimen retrieval device |
| US8828031B2 (en) | 2009-01-12 | 2014-09-09 | Ethicon Endo-Surgery, Inc. | Apparatus for forming an anastomosis |
| US8361066B2 (en) | 2009-01-12 | 2013-01-29 | Ethicon Endo-Surgery, Inc. | Electrical ablation devices |
| US9226772B2 (en) | 2009-01-30 | 2016-01-05 | Ethicon Endo-Surgery, Inc. | Surgical device |
| US8252057B2 (en) | 2009-01-30 | 2012-08-28 | Ethicon Endo-Surgery, Inc. | Surgical access device |
| US8037591B2 (en) | 2009-02-02 | 2011-10-18 | Ethicon Endo-Surgery, Inc. | Surgical scissors |
| US20110098704A1 (en) | 2009-10-28 | 2011-04-28 | Ethicon Endo-Surgery, Inc. | Electrical ablation devices |
| US8608652B2 (en) | 2009-11-05 | 2013-12-17 | Ethicon Endo-Surgery, Inc. | Vaginal entry surgical devices, kit, system, and method |
| US8353487B2 (en) | 2009-12-17 | 2013-01-15 | Ethicon Endo-Surgery, Inc. | User interface support devices for endoscopic surgical instruments |
| US8496574B2 (en) | 2009-12-17 | 2013-07-30 | Ethicon Endo-Surgery, Inc. | Selectively positionable camera for surgical guide tube assembly |
| US9028483B2 (en) | 2009-12-18 | 2015-05-12 | Ethicon Endo-Surgery, Inc. | Surgical instrument comprising an electrode |
| US8506564B2 (en) | 2009-12-18 | 2013-08-13 | Ethicon Endo-Surgery, Inc. | Surgical instrument comprising an electrode |
| US9005198B2 (en) | 2010-01-29 | 2015-04-14 | Ethicon Endo-Surgery, Inc. | Surgical instrument comprising an electrode |
| US10092291B2 (en) | 2011-01-25 | 2018-10-09 | Ethicon Endo-Surgery, Inc. | Surgical instrument with selectively rigidizable features |
| US9314620B2 (en) | 2011-02-28 | 2016-04-19 | Ethicon Endo-Surgery, Inc. | Electrical ablation devices and methods |
| US9233241B2 (en) | 2011-02-28 | 2016-01-12 | Ethicon Endo-Surgery, Inc. | Electrical ablation devices and methods |
| US9254169B2 (en) | 2011-02-28 | 2016-02-09 | Ethicon Endo-Surgery, Inc. | Electrical ablation devices and methods |
| WO2012125785A1 (en) | 2011-03-17 | 2012-09-20 | Ethicon Endo-Surgery, Inc. | Hand held surgical device for manipulating an internal magnet assembly within a patient |
| US8986199B2 (en) | 2012-02-17 | 2015-03-24 | Ethicon Endo-Surgery, Inc. | Apparatus and methods for cleaning the lens of an endoscope |
| WO2013158742A2 (en) * | 2012-04-18 | 2013-10-24 | Cook Biotech Incorporated | Surgical grafts, and implements for delivering same |
| US9427255B2 (en) | 2012-05-14 | 2016-08-30 | Ethicon Endo-Surgery, Inc. | Apparatus for introducing a steerable camera assembly into a patient |
| US9078662B2 (en) | 2012-07-03 | 2015-07-14 | Ethicon Endo-Surgery, Inc. | Endoscopic cap electrode and method for using the same |
| CN102727266B (zh) * | 2012-07-06 | 2014-04-02 | 东南大学 | 膝关节镜下半月板缝合针 |
| US9545290B2 (en) | 2012-07-30 | 2017-01-17 | Ethicon Endo-Surgery, Inc. | Needle probe guide |
| US9572623B2 (en) | 2012-08-02 | 2017-02-21 | Ethicon Endo-Surgery, Inc. | Reusable electrode and disposable sheath |
| US10314649B2 (en) | 2012-08-02 | 2019-06-11 | Ethicon Endo-Surgery, Inc. | Flexible expandable electrode and method of intraluminal delivery of pulsed power |
| US9277957B2 (en) | 2012-08-15 | 2016-03-08 | Ethicon Endo-Surgery, Inc. | Electrosurgical devices and methods |
| US10098527B2 (en) | 2013-02-27 | 2018-10-16 | Ethidcon Endo-Surgery, Inc. | System for performing a minimally invasive surgical procedure |
| CN105232099B (zh) * | 2015-08-27 | 2018-05-01 | 李茂营 | 一种具有电活化聚合物外科缝合器 |
| GB2575657B (en) * | 2018-07-18 | 2022-05-11 | Univ Hospitals Plymouth National Health Service Trust | Forceps and method of manufacture |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1785919A (en) * | 1928-12-06 | 1930-12-23 | Charles W Stickel | Tweezers |
| US1974106A (en) * | 1933-05-10 | 1934-09-18 | Albert B Gardella | Tweezers |
| US2042985A (en) * | 1934-08-22 | 1936-06-02 | Albert B Gardella | Tweezers |
| US3426757A (en) * | 1965-11-08 | 1969-02-11 | Amp Inc | Ligating hemostat for applying a noose with a locking disc |
| JPS55143819U (ja) * | 1979-04-03 | 1980-10-15 | ||
| US4596249A (en) * | 1983-07-26 | 1986-06-24 | Freda Vincent J | Implement for setting sutures |
| US4524648A (en) * | 1984-08-17 | 1985-06-25 | Chung Charng J | Fixation tweezers |
| US5364409A (en) * | 1992-05-08 | 1994-11-15 | Ethicon, Inc. | Endoscopic needle holder |
| KR100317165B1 (ko) * | 1992-08-28 | 2002-04-24 | 도날드엘머피 | 내시경용봉합장치 |
| US5385471A (en) * | 1993-01-05 | 1995-01-31 | Chuen; Ng T. | Cerec inlay holder and inserter |
| US5342375A (en) * | 1993-01-27 | 1994-08-30 | Lemole Gerald M | Needle gripping apparatus |
| US5423841A (en) * | 1994-03-15 | 1995-06-13 | Kornefeld; Michael S. | Intraocular knife |
| US6517554B1 (en) * | 1999-07-20 | 2003-02-11 | Yong Hua Zhu | Everting triceps |
| WO2001050973A1 (en) * | 1999-12-24 | 2001-07-19 | Lee Hee Young | Mandibular angle fracture operating method and its devices |
-
2005
- 2005-11-30 WO PCT/US2005/043154 patent/WO2006060405A2/en not_active Ceased
- 2005-11-30 JP JP2007544437A patent/JP4966861B2/ja not_active Expired - Fee Related
- 2005-11-30 RU RU2007124564/14A patent/RU2007124564A/ru not_active Application Discontinuation
- 2005-11-30 KR KR1020077014882A patent/KR20070093985A/ko not_active Withdrawn
- 2005-11-30 AU AU2005311966A patent/AU2005311966A1/en not_active Abandoned
- 2005-11-30 CN CNA2005800411898A patent/CN101068502A/zh active Pending
- 2005-11-30 US US11/988,333 patent/US20080215070A1/en not_active Abandoned
- 2005-11-30 EP EP05826247A patent/EP1827257A4/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AU2005311966A1 (en) | 2006-06-08 |
| WO2006060405A2 (en) | 2006-06-08 |
| US20080215070A1 (en) | 2008-09-04 |
| EP1827257A2 (en) | 2007-09-05 |
| WO2006060405A3 (en) | 2007-05-10 |
| EP1827257A4 (en) | 2010-04-14 |
| JP2008521559A (ja) | 2008-06-26 |
| WO2006060405A9 (en) | 2006-07-27 |
| CN101068502A (zh) | 2007-11-07 |
| KR20070093985A (ko) | 2007-09-19 |
| RU2007124564A (ru) | 2009-01-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4966861B2 (ja) | 組織鉗子 | |
| US11096682B2 (en) | Surgical instrument for manipulating and passing suture | |
| US9936941B2 (en) | Surgical instrument for manipulating and passing suture | |
| US9579098B2 (en) | Bendable suture needle with free varying angle and holder therefor | |
| JP2012517852A (ja) | 縫合糸を操作するための医療器具、特に関節鏡視下手術に有用な医療器具 | |
| JP7784447B2 (ja) | 磁石支援型縫合糸把持器 | |
| US12076003B2 (en) | Methods, systems, and devices for surgical suturing | |
| US9693769B2 (en) | Suture device | |
| US20130304096A1 (en) | Fascial closure suture device | |
| JP6737870B2 (ja) | 医療用双方向縫合装置およびその作動方法 | |
| JP6294016B2 (ja) | 内視鏡用クリップ | |
| JP2021514693A (ja) | 縫合糸配置装置及び方法 | |
| US8435255B2 (en) | Surgical clamp | |
| JP2019177049A (ja) | 医療用縫合装置 | |
| US20250375196A1 (en) | Suture device | |
| JP2000037391A (ja) | 医療用糸付針の誘導具 | |
| EP1512377B1 (en) | Apparatus for manipulation of threads such as ligatures | |
| US20050090839A1 (en) | Apparatus, system and method for the placement and controlled manipulation of threads like in ligatures | |
| HK1115287A (en) | System and method for tensioning a suture | |
| JPH08280698A (ja) | 結紮具 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20081128 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110208 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110427 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110510 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110531 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110607 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110705 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110712 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110808 |
|
| 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: 20120306 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120402 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150406 Year of fee payment: 3 |
|
| LAPS | Cancellation because of no payment of annual fees |