JP2009543668A - 軸方向運動および回転運動を備える内視鏡的切断器具 - Google Patents

軸方向運動および回転運動を備える内視鏡的切断器具 Download PDF

Info

Publication number
JP2009543668A
JP2009543668A JP2009520898A JP2009520898A JP2009543668A JP 2009543668 A JP2009543668 A JP 2009543668A JP 2009520898 A JP2009520898 A JP 2009520898A JP 2009520898 A JP2009520898 A JP 2009520898A JP 2009543668 A JP2009543668 A JP 2009543668A
Authority
JP
Japan
Prior art keywords
assembly
hub
inner member
cutting
cam
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.)
Withdrawn
Application number
JP2009520898A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009543668A5 (enExample
Inventor
ゲリー ヘイスラー
Original Assignee
ターゲット メディカル イノベーションズ エルエルシー
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 ターゲット メディカル イノベーションズ エルエルシー filed Critical ターゲット メディカル イノベーションズ エルエルシー
Publication of JP2009543668A publication Critical patent/JP2009543668A/ja
Publication of JP2009543668A5 publication Critical patent/JP2009543668A5/ja
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320783—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions through side-hole, e.g. sliding or rotating cutter inside catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/0046—Surgical instruments, devices or methods with a releasable handle; with handle and operating part separable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments
    • A61B2017/320028—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments with reciprocating movements

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
JP2009520898A 2006-07-19 2007-07-11 軸方向運動および回転運動を備える内視鏡的切断器具 Withdrawn JP2009543668A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US83198606P 2006-07-19 2006-07-19
US11/634,102 US7666200B2 (en) 2006-07-19 2006-12-06 Endoscopic cutting instrument with axial and rotary motion
PCT/US2007/073205 WO2008011308A2 (en) 2006-07-19 2007-07-11 Endoscopic cutting instrument with axial and rotary motion

Publications (2)

Publication Number Publication Date
JP2009543668A true JP2009543668A (ja) 2009-12-10
JP2009543668A5 JP2009543668A5 (enExample) 2010-07-22

Family

ID=38957488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009520898A Withdrawn JP2009543668A (ja) 2006-07-19 2007-07-11 軸方向運動および回転運動を備える内視鏡的切断器具

Country Status (7)

Country Link
US (2) US7666200B2 (enExample)
EP (1) EP2040630A4 (enExample)
JP (1) JP2009543668A (enExample)
AU (1) AU2007275427B2 (enExample)
CA (1) CA2658255C (enExample)
MX (1) MX2009000725A (enExample)
WO (1) WO2008011308A2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015512699A (ja) * 2012-03-21 2015-04-30 オリンパス・ウィンター・アンド・イベ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 外科用フライス器具
JP2022511927A (ja) * 2018-12-13 2022-02-01 コンメッド コーポレーション 収縮可能なシェーバーバー
JP2022023968A (ja) * 2016-07-14 2022-02-08 ストライカー・ユーロピアン・ホールディングス・Ｉ，リミテッド・ライアビリティ・カンパニー 詰まり低減チップを有する外科器具用切断アセンブリ

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8002713B2 (en) 2002-03-19 2011-08-23 C. R. Bard, Inc. Biopsy device and insertable biopsy needle module
DE50301103D1 (de) 2002-03-19 2005-10-06 Bard Dublin Itc Ltd Vakuum-biopsievorrichtung
DE10314240B4 (de) 2003-03-29 2025-05-28 Bard Dublin Itc Ltd. Druckerzeugungseinheit
WO2006005342A1 (en) 2004-07-09 2006-01-19 Sonion Roskilde A/S Firing system for biopsy device
US7517321B2 (en) 2005-01-31 2009-04-14 C. R. Bard, Inc. Quick cycle biopsy system
CA2952566C (en) 2005-08-10 2019-12-03 C.R. Bard, Inc. Single-insertion, multiple sample biopsy device with integrated markers
ATE541517T1 (de) 2005-08-10 2012-02-15 Bard Inc C R Transportsystem für biopsievorrichtung mit mehrfache probennahme durch einzeleinführung
EP1921998B8 (en) 2005-08-10 2021-07-07 C.R.Bard, Inc. Single-insertion, multiple sampling biopsy device with linear drive
US8251917B2 (en) 2006-08-21 2012-08-28 C. R. Bard, Inc. Self-contained handheld biopsy needle
ES2663296T3 (es) 2006-10-06 2018-04-11 Bard Peripheral Vascular, Inc. Sistema de manipulación de tejidos con exposición reducida del operador
US8647349B2 (en) 2006-10-18 2014-02-11 Hologic, Inc. Systems for performing gynecological procedures with mechanical distension
WO2008051987A2 (en) 2006-10-24 2008-05-02 C.R. Bard Inc. Large sample low aspect ratio biopsy needle
US8025656B2 (en) 2006-11-07 2011-09-27 Hologic, Inc. Methods, systems and devices for performing gynecological procedures
US20080146872A1 (en) * 2006-11-07 2008-06-19 Gruber William H Mechanical distension systems for performing a medical procedure in a remote space
US8574253B2 (en) * 2007-04-06 2013-11-05 Hologic, Inc. Method, system and device for tissue removal
US9259233B2 (en) * 2007-04-06 2016-02-16 Hologic, Inc. Method and device for distending a gynecological cavity
US20090270898A1 (en) * 2007-04-06 2009-10-29 Interlace Medical, Inc. Tissue removal device with high reciprocation rate
US9095366B2 (en) 2007-04-06 2015-08-04 Hologic, Inc. Tissue cutter with differential hardness
US7967181B2 (en) * 2007-08-29 2011-06-28 Tyco Healthcare Group Lp Rotary knife cutting systems
US8241225B2 (en) 2007-12-20 2012-08-14 C. R. Bard, Inc. Biopsy device
US7854706B2 (en) 2007-12-27 2010-12-21 Devicor Medical Products, Inc. Clutch and valving system for tetherless biopsy device
USD624653S1 (en) * 2008-03-20 2010-09-28 Bien-Air Holding Sa Chirurgical lame shaver
US8602975B2 (en) * 2008-10-20 2013-12-10 Konica Minolta Opto, Inc. Optical rotary probe
US20100145373A1 (en) * 2008-12-05 2010-06-10 Ruth Alon Nail drill
EP2408378A4 (en) 2009-03-16 2013-10-09 Bard Inc C R BIOPSY DEVICE COMPRISING A ROTATING CUP
JP2012523888A (ja) 2009-04-15 2012-10-11 シー・アール・バード・インコーポレーテッド 統合された流体管理システムを有する生検機器
US11903602B2 (en) 2009-04-29 2024-02-20 Hologic, Inc. Uterine fibroid tissue removal device
US8206316B2 (en) 2009-06-12 2012-06-26 Devicor Medical Products, Inc. Tetherless biopsy device with reusable portion
CH701320B1 (it) * 2009-06-16 2013-10-15 Frii S A Dispositivo per trattamenti di resezione/rimozione endoscopica dei tessuti.
CH701321B1 (it) 2009-06-16 2013-10-15 Frii S A Dispositivo per trattamenti di resezione/rimozione endoscopica dei tessuti.
WO2011019343A1 (en) 2009-08-12 2011-02-17 C.R. Bard, Inc. Biopsy appaparatus having integrated thumbwheel mechanism for manual rotation of biopsy cannula
US8430824B2 (en) 2009-10-29 2013-04-30 Bard Peripheral Vascular, Inc. Biopsy driver assembly having a control circuit for conserving battery power
US8283890B2 (en) 2009-09-25 2012-10-09 Bard Peripheral Vascular, Inc. Charging station for battery powered biopsy apparatus
US8485989B2 (en) 2009-09-01 2013-07-16 Bard Peripheral Vascular, Inc. Biopsy apparatus having a tissue sample retrieval mechanism
EP2480143A4 (en) * 2009-09-24 2014-11-19 Medicinelodge Inc Dba Imds Co Innovation SURGICAL RASPLE SYSTEMS AND METHOD THEREFOR
US9005203B2 (en) 2009-09-24 2015-04-14 Imds, Llc Reciprocating surgical instruments
US9033986B2 (en) * 2009-09-24 2015-05-19 Imds, Llc Reciprocating surgical instrument
US9198675B2 (en) 2009-09-24 2015-12-01 Imds Llc Reciprocating surgical instrument
US8597206B2 (en) 2009-10-12 2013-12-03 Bard Peripheral Vascular, Inc. Biopsy probe assembly having a mechanism to prevent misalignment of components prior to installation
US8894672B2 (en) 2011-05-06 2014-11-25 Paul Leach Burroughs, III Quadriceps tendon stripper
ES2601783T3 (es) * 2011-07-08 2017-02-16 Doheny Eye Institute Dispositivo de corte de cristalino
US9232958B2 (en) 2012-05-16 2016-01-12 Smith & Nephew, Inc. Reusable blade hub assembly
US8894676B2 (en) * 2012-06-11 2014-11-25 Paul Leach Burroughs, III Tubular ligament cutting implement
US8894675B2 (en) * 2012-06-11 2014-11-25 Paul Leach Burroughs, III Tubular ligament cutting implement
DE102012107147A1 (de) 2012-08-03 2014-02-20 Karl Storz Gmbh & Co. Kg Medizinisches Werkzeug
USD728161S1 (en) 2012-08-08 2015-04-28 Young Nails Inc. Nail care device
CA2883374C (en) * 2012-08-29 2016-03-22 Euromi S.A. Apparatus for extracting and re-injecting adipose tissue
CH707372B1 (it) 2012-12-19 2016-07-29 Frii Sa Dispositivo per trattamenti di resezione/rimozione endoscopica dei tessuti.
US9358036B2 (en) 2013-03-12 2016-06-07 Gyrus Acmi, Inc. Blade positioning device
BR112015023708B1 (pt) 2013-03-20 2021-10-26 Bard Peripheral Vascular, Inc. Dispositivo de biópsia
NZ719786A (en) 2013-11-05 2019-06-28 Bard Inc C R Biopsy device having integrated vacuum
US20160066945A1 (en) * 2014-09-08 2016-03-10 Medtronic-Xomed, Inc. Tumor margin device
DK3288467T3 (da) 2015-05-01 2022-01-31 Bard Inc C R Biopsiindretning
EP4378396A3 (en) 2017-05-19 2024-08-28 Merit Medical Systems, Inc. Biopsy needle devices and methods of use
WO2018213580A1 (en) 2017-05-19 2018-11-22 Merit Medical Systems, Inc. Rotating biopsy needle
US11844500B2 (en) 2017-05-19 2023-12-19 Merit Medical Systems, Inc. Semi-automatic biopsy needle device and methods of use
US10695073B2 (en) 2017-08-22 2020-06-30 Arthrex, Inc. Control system for retrograde drill medical device
US11065012B2 (en) 2018-01-18 2021-07-20 Gyrus Acmi, Inc. Debrider with declogging feature
US10517629B2 (en) 2018-01-26 2019-12-31 Gyrus Acmi, Inc. Disposable debrider with cannulated solenoid
US11185345B2 (en) 2018-01-31 2021-11-30 Gyrus Acmi, Inc. Debrider with external irrigation supply channel
US10350025B1 (en) 2018-09-06 2019-07-16 Gyrus Acmi, Inc. System and method for preventing reuse of medical device
US11766288B2 (en) 2019-02-22 2023-09-26 Gyrus Acmi, Inc. Flexible bipolar sheath
US11717342B2 (en) 2019-04-11 2023-08-08 Gyrus Acmi, Inc. Medical device
US11376022B2 (en) 2019-07-18 2022-07-05 Quadvantage Technology, Inc. Patella cutting guide
WO2021062192A1 (en) 2019-09-27 2021-04-01 Merit Medical Systems, Inc. Rotation biopsy system and handle
WO2021119080A1 (en) 2019-12-11 2021-06-17 Merit Medical Systems, Inc. Bone biopsy device and related methods
US11253371B2 (en) * 2019-12-27 2022-02-22 Henry F. Fabian, JR. Vertebral body shaver assembly
CN113729848B (zh) * 2021-05-17 2022-07-22 广州博鑫医疗技术有限公司 一种血栓切除器
CN113729850B (zh) * 2021-05-17 2022-08-30 广州博鑫医疗技术有限公司 血栓切削组件及血栓切削装置
US11871951B2 (en) * 2021-06-25 2024-01-16 Arthrex, Inc. Surgical tool seal
CN115281598B (zh) * 2022-08-03 2024-06-14 安弗尔(北京)科技有限公司 一种精准型脊柱内窥镜
WO2025149071A1 (zh) * 2024-01-11 2025-07-17 贵州梓锐科技有限公司 刨削刀具

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995619A (en) * 1975-10-14 1976-12-07 Glatzer Stephen G Combination subcutaneous suture remover, biopsy sampler and syringe
US4603694A (en) * 1983-03-08 1986-08-05 Richards Medical Company Arthroscopic shaver
US4749376A (en) * 1986-10-24 1988-06-07 Intravascular Surgical Instruments, Inc. Reciprocating working head catheter
US4850354A (en) * 1987-08-13 1989-07-25 Baxter Travenol Laboratories, Inc. Surgical cutting instrument
US5226910A (en) 1989-07-05 1993-07-13 Kabushiki Kaisha Topcon Surgical cutter
US5364394A (en) * 1989-12-21 1994-11-15 Mehl Thomas L Method of removing hair from the body and inhibiting future growth
US5217479A (en) 1991-02-14 1993-06-08 Linvatec Corporation Surgical cutting instrument
US5269798A (en) 1992-02-19 1993-12-14 Linvatec Corporation Surgical cutting instrument with movable, inner and outer tubular members
US5467684A (en) * 1992-03-25 1995-11-21 Sher; Arieh Rotary piston driving mechanism
US5669926A (en) * 1993-01-25 1997-09-23 Aust & Taylor Medical Corporation Surgical instrument
US5364395A (en) * 1993-05-14 1994-11-15 West Jr Hugh S Arthroscopic surgical instrument with cauterizing capability
US5456689A (en) * 1993-10-13 1995-10-10 Arnold J. Kresch Method and device for tissue resection
US5490860A (en) * 1993-12-08 1996-02-13 Sofamor Danek Properties, Inc. Portable power cutting tool
US5632754A (en) * 1994-12-23 1997-05-27 Devices For Vascular Intervention Universal catheter with interchangeable work element
US5601583A (en) * 1995-02-15 1997-02-11 Smith & Nephew Endoscopy Inc. Surgical instrument
US5709698A (en) * 1996-02-26 1998-01-20 Linvatec Corporation Irrigating/aspirating shaver blade assembly
US5665101A (en) * 1996-04-01 1997-09-09 Linvatec Corporation Endoscopic or open lipectomy instrument
US5693063A (en) 1996-04-10 1997-12-02 Bristol-Myers Squibb Company Process for shaping and sharpening a rotatable surgical shaver blade
US5766199A (en) 1996-04-10 1998-06-16 Linvatec Corporation Endoscopic shaver blade with resilient cutting edges
US6258111B1 (en) * 1997-10-03 2001-07-10 Scieran Technologies, Inc. Apparatus and method for performing ophthalmic procedures
US5741287A (en) * 1996-11-01 1998-04-21 Femrx, Inc. Surgical tubular cutter having a tapering cutting chamber
US5810860A (en) * 1997-03-31 1998-09-22 Medelex, Inc. Easily fabricated rotary-drive acoustic ablation catheter
US6217598B1 (en) * 1997-11-25 2001-04-17 Linvatec Corporation End-cutting shaver blade
US6027514A (en) * 1997-12-17 2000-02-22 Fox Hollow Technologies, Inc. Apparatus and method for removing occluding material from body lumens
US6447525B2 (en) 1999-08-19 2002-09-10 Fox Hollow Technologies, Inc. Apparatus and methods for removing material from a body lumen
DK176336B1 (da) * 1999-12-22 2007-08-20 Asahi Optical Co Ltd Endoskopisk vævsindsamlingsinstrument
US6419684B1 (en) 2000-05-16 2002-07-16 Linvatec Corporation End-cutting shaver blade for axial resection
US6527736B1 (en) * 2000-10-23 2003-03-04 Grieshaber & Co. Ag Schaffhausen Device for use in ophthalmologic procedures
US6758824B1 (en) * 2000-11-06 2004-07-06 Suros Surgical Systems, Inc. Biopsy apparatus
US6517560B1 (en) * 2000-11-27 2003-02-11 Duke University Hand-held surgical instruments employing magnetic couplings for simultaneous rotary and longitudinal oscillations of distal workpieces
US7226459B2 (en) * 2001-10-26 2007-06-05 Smith & Nephew, Inc. Reciprocating rotary arthroscopic surgical instrument
US7318831B2 (en) * 2002-07-13 2008-01-15 Stryker Corporation System and method for performing irrigated nose and throat surgery
US7278970B2 (en) * 2003-07-29 2007-10-09 Goldenberg Alec S Biopsy needles
US20050065538A1 (en) * 2003-09-22 2005-03-24 Van Wyk Robert Allen Asymmetric shaver and methods for making same
CH700185B1 (de) * 2004-07-22 2010-07-15 Orlando Da Rold Chirurgisches Schneidinstrument.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015512699A (ja) * 2012-03-21 2015-04-30 オリンパス・ウィンター・アンド・イベ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 外科用フライス器具
JP2022023968A (ja) * 2016-07-14 2022-02-08 ストライカー・ユーロピアン・ホールディングス・Ｉ，リミテッド・ライアビリティ・カンパニー 詰まり低減チップを有する外科器具用切断アセンブリ
US11766274B2 (en) 2016-07-14 2023-09-26 Stryker European Operations Holdings Llc Cutting assembly for surgical instrument with clog-reducing hub
JP7550131B2 (ja) 2016-07-14 2024-09-12 ストライカー・ユーロピアン・ホールディングス・Ｉ，リミテッド・ライアビリティ・カンパニー 詰まり低減チップを有する外科器具用切断アセンブリ
US12329405B2 (en) 2016-07-14 2025-06-17 Stryker European Operations Holdings Llc Cutting assembly for surgical instrument with clog-reducing tip
JP2022511927A (ja) * 2018-12-13 2022-02-01 コンメッド コーポレーション 収縮可能なシェーバーバー
JP7164720B2 (ja) 2018-12-13 2022-11-01 コンメッド コーポレーション 収縮可能なシェーバーバー

Also Published As

Publication number Publication date
AU2007275427A1 (en) 2008-01-24
WO2008011308A3 (en) 2008-11-20
WO2008011308A2 (en) 2008-01-24
CA2658255C (en) 2014-06-03
CA2658255A1 (en) 2008-01-24
AU2007275427B2 (en) 2011-06-02
EP2040630A4 (en) 2013-04-24
US20080021487A1 (en) 2008-01-24
US8088135B2 (en) 2012-01-03
MX2009000725A (es) 2009-06-11
US7666200B2 (en) 2010-02-23
EP2040630A2 (en) 2009-04-01
US20100198242A1 (en) 2010-08-05

Similar Documents

Publication Publication Date Title
JP2009543668A (ja) 軸方向運動および回転運動を備える内視鏡的切断器具
US8177803B2 (en) Endoscopic cutting instruments having improved cutting efficiency and reduced manufacturing costs
US9681913B2 (en) Arthroscopic devices and methods
KR101455091B1 (ko) 연부조직 및 얇은 뼈에 대해 절단성이 향상되고 클로깅이 감소되는 회전 절단 도구
EP0800794B1 (en) Endoscopic shaver blade with resilient cutting edges
CN103108596B (zh) 具有旋转切割工具的超声动力外科器械
US10299810B2 (en) Rotatable cutting implements with friction reducing material for ultrasonic surgical instruments
CN102843979B (zh) 具有可旋转刀片和中空护套构造的超声外科器械
JP4343688B2 (ja) 往復運動する回転外科手術器具
CN102843982B (zh) 超声动力外科器械的密封构造
CN102858258B (zh) 具有旋转切割工具的超声动力外科器械
US9622756B2 (en) Arthroscopic resection methods
JP2005501648A (ja) 可撓性の内側管状部材及び可撓性の内側管状部材を有する回転組織切削器具
WO2002096306A1 (en) Circumferential resecting reamer tool
US20210007793A1 (en) Arthroscopic devices and methods
CN101495051A (zh) 具有轴向和旋转运动的内窥镜切割器械
AU2002314735A1 (en) Circumferential resecting reamer tool

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100604

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100604

A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20101217