CA2712011A1 - Dilatateur - Google Patents
Dilatateur Download PDFInfo
- Publication number
- CA2712011A1 CA2712011A1 CA2712011A CA2712011A CA2712011A1 CA 2712011 A1 CA2712011 A1 CA 2712011A1 CA 2712011 A CA2712011 A CA 2712011A CA 2712011 A CA2712011 A CA 2712011A CA 2712011 A1 CA2712011 A1 CA 2712011A1
- Authority
- CA
- Canada
- Prior art keywords
- dilator
- distal end
- spinous processes
- channels
- adjacent spinous
- 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
Links
- 238000000034 method Methods 0.000 claims abstract description 90
- 210000003041 ligament Anatomy 0.000 claims abstract description 59
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 4
- 238000013459 approach Methods 0.000 claims description 6
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 abstract description 12
- 238000002513 implantation Methods 0.000 abstract description 3
- 230000006641 stabilisation Effects 0.000 abstract description 3
- 238000011105 stabilization Methods 0.000 abstract description 3
- 230000037361 pathway Effects 0.000 abstract 1
- 210000001519 tissue Anatomy 0.000 description 11
- 230000007423 decrease Effects 0.000 description 6
- 239000007943 implant Substances 0.000 description 6
- 238000001356 surgical procedure Methods 0.000 description 6
- 230000001154 acute effect Effects 0.000 description 5
- 230000010339 dilation Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000011084 recovery Methods 0.000 description 4
- 210000003205 muscle Anatomy 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 210000004872 soft tissue Anatomy 0.000 description 3
- 208000002193 Pain Diseases 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000008733 trauma Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000004550 Postoperative Pain Diseases 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000004705 lumbosacral region Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000001087 myotubule Anatomy 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000037390 scarring Effects 0.000 description 1
- 208000005198 spinal stenosis Diseases 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M29/00—Dilators with or without means for introducing media, e.g. remedies
-
- 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
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
-
- 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
- A61B17/3209—Incision 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
- A61B17/3209—Incision instruments
- A61B17/32093—Incision instruments for skin incisions
-
- 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
- A61B17/02—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
- A61B17/32—Surgical cutting instruments
- A61B2017/320056—Tunnelers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B2017/3454—Details of tips
- A61B2017/346—Details of tips with wings
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6244808P | 2008-01-23 | 2008-01-23 | |
| US61/062,448 | 2008-01-23 | ||
| PCT/US2009/031710 WO2009094463A2 (fr) | 2008-01-23 | 2009-01-22 | Dilatateur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2712011A1 true CA2712011A1 (fr) | 2009-07-30 |
Family
ID=40901624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2712011A Abandoned CA2712011A1 (fr) | 2008-01-23 | 2009-01-22 | Dilatateur |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2244781A2 (fr) |
| AU (1) | AU2009206394A1 (fr) |
| CA (1) | CA2712011A1 (fr) |
| IL (1) | IL206929A0 (fr) |
| WO (1) | WO2009094463A2 (fr) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9119680B2 (en) | 2004-10-20 | 2015-09-01 | Vertiflex, Inc. | Interspinous spacer |
| US8317864B2 (en) | 2004-10-20 | 2012-11-27 | The Board Of Trustees Of The Leland Stanford Junior University | Systems and methods for posterior dynamic stabilization of the spine |
| US8167944B2 (en) | 2004-10-20 | 2012-05-01 | The Board Of Trustees Of The Leland Stanford Junior University | Systems and methods for posterior dynamic stabilization of the spine |
| US7763074B2 (en) | 2004-10-20 | 2010-07-27 | The Board Of Trustees Of The Leland Stanford Junior University | Systems and methods for posterior dynamic stabilization of the spine |
| US8152837B2 (en) | 2004-10-20 | 2012-04-10 | The Board Of Trustees Of The Leland Stanford Junior University | Systems and methods for posterior dynamic stabilization of the spine |
| US8409282B2 (en) | 2004-10-20 | 2013-04-02 | Vertiflex, Inc. | Systems and methods for posterior dynamic stabilization of the spine |
| US8123807B2 (en) | 2004-10-20 | 2012-02-28 | Vertiflex, Inc. | Systems and methods for posterior dynamic stabilization of the spine |
| US8425559B2 (en) | 2004-10-20 | 2013-04-23 | Vertiflex, Inc. | Systems and methods for posterior dynamic stabilization of the spine |
| US8128662B2 (en) | 2004-10-20 | 2012-03-06 | Vertiflex, Inc. | Minimally invasive tooling for delivery of interspinous spacer |
| US9023084B2 (en) | 2004-10-20 | 2015-05-05 | The Board Of Trustees Of The Leland Stanford Junior University | Systems and methods for stabilizing the motion or adjusting the position of the spine |
| US9161783B2 (en) | 2004-10-20 | 2015-10-20 | Vertiflex, Inc. | Interspinous spacer |
| WO2009009049A2 (fr) | 2004-10-20 | 2009-01-15 | Vertiflex, Inc. | Espaceur interépineux |
| WO2009086010A2 (fr) | 2004-12-06 | 2009-07-09 | Vertiflex, Inc. | Instrument d'insertion d'un écarteur |
| US8845726B2 (en) | 2006-10-18 | 2014-09-30 | Vertiflex, Inc. | Dilator |
| CA2684461C (fr) | 2007-04-16 | 2015-06-30 | Vertiflex Inc. | Espaceur interspinal |
| WO2009091922A2 (fr) | 2008-01-15 | 2009-07-23 | Vertiflex, Inc. | Écarteur interépineux |
| EP2512357B1 (fr) | 2009-12-15 | 2016-07-13 | Vertiflex, Inc. | Écarteur vertébral pour vertèbres cervicales et autres vertèbres, et systèmes associés |
| GB201016056D0 (en) * | 2010-09-24 | 2010-11-10 | Surgical Innovations Ltd | Trocar tip |
| US9675303B2 (en) | 2013-03-15 | 2017-06-13 | Vertiflex, Inc. | Visualization systems, instruments and methods of using the same in spinal decompression procedures |
| WO2015171814A1 (fr) | 2014-05-07 | 2015-11-12 | Vertiflex, Inc. | Systèmes de décompression du nerf spinal, systèmes de dilatation, et leurs procédés d'utilisation |
| US20230087843A1 (en) * | 2021-09-16 | 2023-03-23 | Covidien Lp | Surgical dilators and assemblies and methods thereof |
| EP4426216B1 (fr) | 2022-02-15 | 2025-06-04 | Boston Scientific Neuromodulation Corporation | Espaceur interépineux et systèmes utilisant l'espaceur interépineux |
| US12433646B2 (en) | 2023-02-21 | 2025-10-07 | Boston Scientific Neuromodulation Corporation | Interspinous spacer with actuator locking arrangements and methods and systems |
| US12390340B2 (en) | 2023-03-15 | 2025-08-19 | Boston Scientific Neuromodulation Corporation | Interspinous spacer with a range of deployment positions and methods and systems |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2385791B (en) * | 2002-02-28 | 2005-03-30 | Alexander Craig Wille Campbell | Surgical device |
| US20070100366A1 (en) * | 2005-10-28 | 2007-05-03 | Sara Dziedzic | Minimally invasive tissue expander systems and methods |
| US20070198045A1 (en) * | 2006-02-21 | 2007-08-23 | John Morton | System to Facilitate the Use of a Surgical Instrument |
| US20070208366A1 (en) * | 2006-03-03 | 2007-09-06 | Richard Pellegrino | Minimally invasive tissue expander systems and methods |
-
2009
- 2009-01-22 AU AU2009206394A patent/AU2009206394A1/en not_active Abandoned
- 2009-01-22 CA CA2712011A patent/CA2712011A1/fr not_active Abandoned
- 2009-01-22 WO PCT/US2009/031710 patent/WO2009094463A2/fr not_active Ceased
- 2009-01-22 EP EP09703374A patent/EP2244781A2/fr not_active Withdrawn
-
2010
- 2010-07-11 IL IL206929A patent/IL206929A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009094463A2 (fr) | 2009-07-30 |
| WO2009094463A3 (fr) | 2009-10-22 |
| IL206929A0 (en) | 2010-12-30 |
| EP2244781A2 (fr) | 2010-11-03 |
| AU2009206394A1 (en) | 2009-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20130122 |