CA2644196A1 - Cutter for preparing intervertebral disc space - Google Patents

Cutter for preparing intervertebral disc space Download PDF

Info

Publication number
CA2644196A1
CA2644196A1 CA002644196A CA2644196A CA2644196A1 CA 2644196 A1 CA2644196 A1 CA 2644196A1 CA 002644196 A CA002644196 A CA 002644196A CA 2644196 A CA2644196 A CA 2644196A CA 2644196 A1 CA2644196 A1 CA 2644196A1
Authority
CA
Canada
Prior art keywords
cutter
cutter blade
blade
closed loop
face
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.)
Abandoned
Application number
CA002644196A
Other languages
English (en)
French (fr)
Inventor
Stephen D. Ainsworth
Robert L. Assell
Eugene A. Dickhudt
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.)
Trans1 Inc
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
Priority claimed from US11/586,338 external-priority patent/US7776068B2/en
Priority claimed from US11/586,486 external-priority patent/US8038680B2/en
Application filed by Individual filed Critical Individual
Publication of CA2644196A1 publication Critical patent/CA2644196A1/en
Abandoned 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
    • A61B17/32—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
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00261—Discectomy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A61B2017/00318—Steering mechanisms
    • A61B2017/00331—Steering mechanisms with preformed bends
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
CA002644196A 2006-02-28 2007-02-28 Cutter for preparing intervertebral disc space Abandoned CA2644196A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US77803506P 2006-02-28 2006-02-28
US60/778,035 2006-02-28
US11/586,486 2006-10-24
US11/586,338 2006-10-24
US11/586,338 US7776068B2 (en) 2003-10-23 2006-10-24 Spinal motion preservation assemblies
US11/586,486 US8038680B2 (en) 2003-10-23 2006-10-24 Drivers for inserts to bone anchors
PCT/US2007/005405 WO2007100914A2 (en) 2006-02-28 2007-02-28 Cutter for preparing intervertebral disc space

Publications (1)

Publication Number Publication Date
CA2644196A1 true CA2644196A1 (en) 2007-09-07

Family

ID=38459685

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002644196A Abandoned CA2644196A1 (en) 2006-02-28 2007-02-28 Cutter for preparing intervertebral disc space

Country Status (6)

Country Link
EP (1) EP1996081A2 (https=)
JP (1) JP2009528137A (https=)
AU (1) AU2007220994A1 (https=)
CA (1) CA2644196A1 (https=)
IL (1) IL193709A0 (https=)
WO (1) WO2007100914A2 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH700056B1 (de) 2008-12-12 2012-04-13 Med Titan Spine Gmbh Chirurgieinstrument.
US8801739B2 (en) * 2009-04-17 2014-08-12 Spine View, Inc. Devices and methods for arched roof cutters
EP2840982B1 (en) * 2012-04-28 2017-07-26 Physcient, Inc. Devices for soft tissue dissection
US9592069B2 (en) 2012-04-28 2017-03-14 Physcient, Inc. Methods and devices for soft tissue dissection
US9480574B2 (en) 2013-03-14 2016-11-01 Benvenue Medical, Inc. Spinal fusion implants and devices and methods for deploying such implants
US10582942B2 (en) 2014-04-18 2020-03-10 Physcient, Inc. Methods and devices for soft tissue dissection
WO2015164536A1 (en) 2014-04-22 2015-10-29 Physcient, Inc Instruments, devices, and related methods for soft tissue dissection
US10314605B2 (en) 2014-07-08 2019-06-11 Benvenue Medical, Inc. Apparatus and methods for disrupting intervertebral disc tissue
US10022243B2 (en) 2015-02-06 2018-07-17 Benvenue Medical, Inc. Graft material injector system and method
US10758286B2 (en) 2017-03-22 2020-09-01 Benvenue Medical, Inc. Minimal impact access system to disc space
WO2019148083A1 (en) 2018-01-29 2019-08-01 Benvenue Medical, Inc. Minimally invasive interbody fusion
WO2019178575A1 (en) 2018-03-16 2019-09-19 Benvenue Medical, Inc. Articulated instrumentation and methods of using the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1388547A (en) * 1921-08-23 Outting-tooi
US5787591A (en) * 1996-10-15 1998-08-04 Long Shye Enterprise Co., Ltd. Knife blade edge
US20020016604A1 (en) * 1999-08-10 2002-02-07 Robert Boock Guidewire with serrated element
US6574868B1 (en) * 2000-03-01 2003-06-10 Steven D Overholt Knife with replaceable cutting element
CA2543295A1 (en) * 2003-10-23 2005-05-06 Trans1 Inc. Tools and tool kits for performing minimally invasive procedures on the spine
US7172611B2 (en) * 2004-03-22 2007-02-06 Becton, Dickinson And Company Surgical scalpel assembly
JP2005305639A (ja) * 2004-04-16 2005-11-04 Kapman Ab 帯のこぎり歯及び帯のこぎり歯の製造方法

Also Published As

Publication number Publication date
AU2007220994A1 (en) 2007-09-07
WO2007100914A2 (en) 2007-09-07
EP1996081A2 (en) 2008-12-03
WO2007100914A3 (en) 2007-12-27
IL193709A0 (en) 2009-08-03
JP2009528137A (ja) 2009-08-06

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Legal Events

Date Code Title Description
FZDE Discontinued