JP2001520906A - 椎間腔スプレッダ型神経根レトラクタ - Google Patents

椎間腔スプレッダ型神経根レトラクタ

Info

Publication number
JP2001520906A
JP2001520906A JP2000517653A JP2000517653A JP2001520906A JP 2001520906 A JP2001520906 A JP 2001520906A JP 2000517653 A JP2000517653 A JP 2000517653A JP 2000517653 A JP2000517653 A JP 2000517653A JP 2001520906 A JP2001520906 A JP 2001520906A
Authority
JP
Japan
Prior art keywords
nerve root
tongue
wall
root retractor
extending
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
Application number
JP2000517653A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001520906A5 (enExample
Inventor
ハミド メーディザデー
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JP2001520906A publication Critical patent/JP2001520906A/ja
Publication of JP2001520906A5 publication Critical patent/JP2001520906A5/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/14—Surgical saws
    • A61B17/15—Guides therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
    • A61B17/025—Joint distractors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
    • A61B17/025—Joint distractors
    • A61B2017/0256—Joint distractors for the spine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
    • A61B17/025—Joint distractors
    • A61B2017/0256—Joint distractors for the spine
    • A61B2017/0262—Joint distractors for the spine with a provision for protecting nerves
    • 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
    • A61F2/30—Joints
    • A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
    • A61F2/442—Intervertebral or spinal discs, e.g. resilient
    • 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
    • A61F2/30—Joints
    • A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
    • A61F2/4455—Joints for the spine, e.g. vertebrae, spinal discs for the fusion of spinal bodies, e.g. intervertebral fusion of adjacent spinal bodies, e.g. fusion cages
    • 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
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
    • A61F2002/3085—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with a threaded, e.g. self-tapping, bone-engaging surface, e.g. external surface

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)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Surgical Instruments (AREA)
JP2000517653A 1997-10-28 1998-10-07 椎間腔スプレッダ型神経根レトラクタ Pending JP2001520906A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/958,997 1997-10-28
US08/958,997 US5803904A (en) 1997-10-28 1997-10-28 Nerve root retractor and disc space separator
PCT/US1998/021194 WO1999021485A1 (en) 1997-10-28 1998-10-07 Nerve root retractor and disc space separator

Publications (2)

Publication Number Publication Date
JP2001520906A true JP2001520906A (ja) 2001-11-06
JP2001520906A5 JP2001520906A5 (enExample) 2006-01-05

Family

ID=25501540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000517653A Pending JP2001520906A (ja) 1997-10-28 1998-10-07 椎間腔スプレッダ型神経根レトラクタ

Country Status (4)

Country Link
US (1) US5803904A (enExample)
EP (1) EP1026993A4 (enExample)
JP (1) JP2001520906A (enExample)
WO (1) WO1999021485A1 (enExample)

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JP2007508042A (ja) * 2003-10-09 2007-04-05 エル・デ・エール・メデイカル 脊椎椎弓板を切開するためのデバイスおよび方法
CN110381866A (zh) * 2017-03-08 2019-10-25 美多斯国际有限公司 外科入口稳定
US11439380B2 (en) 2015-09-04 2022-09-13 Medos International Sarl Surgical instrument connectors and related methods
US11559328B2 (en) 2015-09-04 2023-01-24 Medos International Sarl Multi-shield spinal access system
US11672562B2 (en) 2015-09-04 2023-06-13 Medos International Sarl Multi-shield spinal access system
US11712264B2 (en) 2015-09-04 2023-08-01 Medos International Sarl Multi-shield spinal access system
US11744447B2 (en) 2015-09-04 2023-09-05 Medos International Surgical visualization systems and related methods
US12150636B2 (en) 2015-09-04 2024-11-26 Medos International Sárl Surgical instrument connectors and related methods
US12507880B2 (en) 2023-09-30 2025-12-30 Medos International Sàrl Devices and methods for providing surgical access

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US6325827B1 (en) * 1999-02-01 2001-12-04 Blacksheep Technologies, Inc. Intervertebral implant
US6277122B1 (en) * 1999-10-15 2001-08-21 Sdgi Holdings, Inc. Distraction instrument with fins for maintaining insertion location
US6500180B1 (en) * 1999-10-20 2002-12-31 Sdgi Holdings, Inc. Methods and instrumentation for distraction of a disc space
JP4326134B2 (ja) 1999-10-20 2009-09-02 ウォーソー・オーソペディック・インコーポレーテッド 外科的手順を実行する方法及び装置
US6520967B1 (en) * 1999-10-20 2003-02-18 Cauthen Research Group, Inc. Spinal implant insertion instrument for spinal interbody prostheses
DE60104286T2 (de) * 2000-02-22 2005-07-28 SDGI Holdings, Inc., Wilmington Besteck zur vorbereitung des zwischenwirbelraums
US6283968B1 (en) * 2000-03-07 2001-09-04 Hamid M. Mehdizadeh Posterior laminectomy procedure
US6635086B2 (en) 2000-05-30 2003-10-21 Blacksheep Technologies Incorporated Implant for placement between cervical vertebrae
US6626905B1 (en) * 2000-08-02 2003-09-30 Sulzer Spine-Tech Inc. Posterior oblique lumbar arthrodesis
USD458372S1 (en) 2000-10-25 2002-06-04 Robert A Dixon Combination disc cutter and spinal vertebral spreader
WO2002038062A2 (en) 2000-11-13 2002-05-16 Boehm Frank H Jr Device and method for lumbar interbody fusion
US6896680B2 (en) 2001-03-01 2005-05-24 Gary K. Michelson Arcuate dynamic lordotic guard with movable extensions for creating an implantation space posteriorly in the lumbar spine
WO2002069891A2 (en) 2001-03-01 2002-09-12 Michelson Gary K Dynamic lordotic guard with movable extensions for creating an implantation space posteriorly in the lumbar spine and method for use thereof
US6840941B2 (en) * 2001-10-31 2005-01-11 Depuy Acromed, Inc. Vertebral endplate chisel
US7083625B2 (en) 2002-06-28 2006-08-01 Sdgi Holdings, Inc. Instruments and techniques for spinal disc space preparation
US6875173B2 (en) * 2003-01-17 2005-04-05 Loubert Suddaby Laminectomy suction and retraction device
CA2555407C (en) 2004-02-10 2013-04-09 Quantum Orthopedics System and method for protecting neurovascular structures
AU2015200356B2 (en) * 2004-02-10 2017-11-23 Spinal Elements, Inc. A device for treating the spine
US8048080B2 (en) 2004-10-15 2011-11-01 Baxano, Inc. Flexible tissue rasp
US7553307B2 (en) 2004-10-15 2009-06-30 Baxano, Inc. Devices and methods for tissue modification
US8613745B2 (en) 2004-10-15 2013-12-24 Baxano Surgical, Inc. Methods, systems and devices for carpal tunnel release
US9101386B2 (en) 2004-10-15 2015-08-11 Amendia, Inc. Devices and methods for treating tissue
US8062300B2 (en) 2006-05-04 2011-11-22 Baxano, Inc. Tissue removal with at least partially flexible devices
US20100331883A1 (en) 2004-10-15 2010-12-30 Schmitz Gregory P Access and tissue modification systems and methods
US7578819B2 (en) 2005-05-16 2009-08-25 Baxano, Inc. Spinal access and neural localization
US9247952B2 (en) 2004-10-15 2016-02-02 Amendia, Inc. Devices and methods for tissue access
US7887538B2 (en) 2005-10-15 2011-02-15 Baxano, Inc. Methods and apparatus for tissue modification
US8257356B2 (en) 2004-10-15 2012-09-04 Baxano, Inc. Guidewire exchange systems to treat spinal stenosis
US8430881B2 (en) 2004-10-15 2013-04-30 Baxano, Inc. Mechanical tissue modification devices and methods
US8221397B2 (en) 2004-10-15 2012-07-17 Baxano, Inc. Devices and methods for tissue modification
US7738969B2 (en) 2004-10-15 2010-06-15 Baxano, Inc. Devices and methods for selective surgical removal of tissue
US7938830B2 (en) 2004-10-15 2011-05-10 Baxano, Inc. Powered tissue modification devices and methods
AU2005295589B2 (en) * 2004-10-15 2009-12-03 Baxano, Inc. Devices and methods for tissue removal
US20110190772A1 (en) 2004-10-15 2011-08-04 Vahid Saadat Powered tissue modification devices and methods
US7837713B2 (en) * 2004-11-22 2010-11-23 Minsurg International, Inc. Methods and surgical kits for minimally-invasive facet joint fusion
US8021392B2 (en) * 2004-11-22 2011-09-20 Minsurg International, Inc. Methods and surgical kits for minimally-invasive facet joint fusion
US20070027363A1 (en) * 2005-07-28 2007-02-01 Gannoe James R Nerve protection system
US8366712B2 (en) 2005-10-15 2013-02-05 Baxano, Inc. Multiple pathways for spinal nerve root decompression from a single access point
US20080086034A1 (en) 2006-08-29 2008-04-10 Baxano, Inc. Tissue Access Guidewire System and Method
US8092456B2 (en) 2005-10-15 2012-01-10 Baxano, Inc. Multiple pathways for spinal nerve root decompression from a single access point
US8062298B2 (en) 2005-10-15 2011-11-22 Baxano, Inc. Flexible tissue removal devices and methods
US20080051812A1 (en) * 2006-08-01 2008-02-28 Baxano, Inc. Multi-Wire Tissue Cutter
US9380966B2 (en) 2007-06-22 2016-07-05 Vioptix, Inc. Tissue retractor oximeter
USD582034S1 (en) 2007-06-22 2008-12-02 Vioptix, Inc. Portion of nerve root retractor with sensor
USD574493S1 (en) 2007-06-22 2008-08-05 Vioptix, Inc. Portion of nerve root retractor with sensor
USD574955S1 (en) 2007-06-22 2008-08-12 Vioptix, Inc. Portion of nerve root retractor with sensor
USD578647S1 (en) 2007-12-05 2008-10-14 Vioptix, Inc. Portion of a surgical retractor with sensor
US8075575B2 (en) * 2007-08-14 2011-12-13 Toby Orthopaedics, Llc Device and method for assisting in flexor tendon repair and rehabilitation
WO2009032363A1 (en) 2007-09-06 2009-03-12 Baxano, Inc. Method, system and apparatus for neural localization
US20090105708A1 (en) * 2007-10-23 2009-04-23 Mcginnis William J Dual frequency led/electrode surgical device, kit and method
US20090105791A1 (en) * 2007-10-23 2009-04-23 Mcginnis William J Light emitting medical garment device, kit and method of using
US8192436B2 (en) 2007-12-07 2012-06-05 Baxano, Inc. Tissue modification devices
WO2009092960A2 (fr) * 2008-01-15 2009-07-30 Henry Graf Ensemble de prothese pour l'accompagnement du mouvement intervertebral comprenant un corps de cage a impaction, et son ancillaire de pose
FR2926213B1 (fr) * 2008-01-15 2010-02-05 Henry Graf Ensemble de stabilisation intervertebrale comprenant un corps de cage a impaction, et son ancillaire de pose
US9031628B2 (en) * 2008-05-24 2015-05-12 Vioptix, Inc. Device for assessing ischemia in nerve root tissue using oxygen saturation
US9314253B2 (en) 2008-07-01 2016-04-19 Amendia, Inc. Tissue modification devices and methods
US8398641B2 (en) 2008-07-01 2013-03-19 Baxano, Inc. Tissue modification devices and methods
US8409206B2 (en) 2008-07-01 2013-04-02 Baxano, Inc. Tissue modification devices and methods
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AU2009293295A1 (en) * 2008-09-16 2010-03-25 Toby Orthopaedics, Inc. Suture retriever-sheath dilator tool and method for use thereof
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US8491585B2 (en) * 2009-05-06 2013-07-23 Kambiz Hannani Methods and systems for minimally invasive lateral decompression
US8394102B2 (en) 2009-06-25 2013-03-12 Baxano, Inc. Surgical tools for treatment of spinal stenosis
US8979748B2 (en) * 2009-10-23 2015-03-17 James L. Chappuis Devices and methods for temporarily retaining spinal rootlets within dural sac
US8900302B2 (en) 2011-09-01 2014-12-02 Toby Orthopaedics, Inc. Tendon crimp for passage into a bone tunnel and method for use thereof
US9968348B2 (en) * 2013-02-25 2018-05-15 DePuy Synthes Products, Inc. Surgical access tube
US9662002B2 (en) * 2014-07-10 2017-05-30 Amendia, Inc. Endoscopic portal protective shield assembly
CN104138283B (zh) * 2014-08-12 2016-03-30 南方医科大学 一种椎弓根微创离断器
US11931269B2 (en) * 2017-07-10 2024-03-19 Xtant Medical, Inc. Delivery systems for interspinous, interlaminar stabilization devices and methods of use
CN111839622B (zh) * 2020-07-27 2025-01-03 广州中医药大学第一附属医院 一种神经拉钩

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Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007508042A (ja) * 2003-10-09 2007-04-05 エル・デ・エール・メデイカル 脊椎椎弓板を切開するためのデバイスおよび方法
US11806043B2 (en) 2015-09-04 2023-11-07 Medos International Sarl Devices and methods for providing surgical access
US11883064B2 (en) 2015-09-04 2024-01-30 Medos International Sarl Multi-shield spinal access system
US11439380B2 (en) 2015-09-04 2022-09-13 Medos International Sarl Surgical instrument connectors and related methods
US12496093B2 (en) 2015-09-04 2025-12-16 Medos International Sàrl Multi-shield spinal access system
US11672562B2 (en) 2015-09-04 2023-06-13 Medos International Sarl Multi-shield spinal access system
US11712264B2 (en) 2015-09-04 2023-08-01 Medos International Sarl Multi-shield spinal access system
US11744447B2 (en) 2015-09-04 2023-09-05 Medos International Surgical visualization systems and related methods
US11793546B2 (en) 2015-09-04 2023-10-24 Medos International Sarl Surgical visualization systems and related methods
US12402909B2 (en) 2015-09-04 2025-09-02 Medos International Sàrl Multi-shield spinal access system
US11801070B2 (en) 2015-09-04 2023-10-31 Medos International Sarl Surgical access port stabilization
US11559328B2 (en) 2015-09-04 2023-01-24 Medos International Sarl Multi-shield spinal access system
US12383302B2 (en) 2015-09-04 2025-08-12 Medos International Sàrl Surgical visualization systems and related methods
US11950766B2 (en) 2015-09-04 2024-04-09 Medos International Sàrl Surgical visualization systems and related methods
US12150636B2 (en) 2015-09-04 2024-11-26 Medos International Sárl Surgical instrument connectors and related methods
US12193704B2 (en) 2015-09-04 2025-01-14 Medos International Sàrl Multi-shield spinal access system
JP2024024100A (ja) * 2017-03-08 2024-02-21 メドス・インターナショナル・エスエイアールエル 外科用アクセスポートの安定化
JP2020509832A (ja) * 2017-03-08 2020-04-02 メドス・インターナショナル・エスエイアールエルＭｅｄｏｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ ＳＡＲＬ 外科用アクセスポートの安定化
CN110381866A (zh) * 2017-03-08 2019-10-25 美多斯国际有限公司 外科入口稳定
US12507880B2 (en) 2023-09-30 2025-12-30 Medos International Sàrl Devices and methods for providing surgical access

Also Published As

Publication number Publication date
WO1999021485A1 (en) 1999-05-06
EP1026993A4 (en) 2001-04-04
EP1026993A1 (en) 2000-08-16
US5803904A (en) 1998-09-08

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