EP2395932A4 - Spinal dynamic stabilization device - Google Patents

Spinal dynamic stabilization device

Info

Publication number: EP2395932A4
Authority: EP; European Patent Office
Prior art keywords: stabilization device; dynamic stabilization; spinal dynamic; spinal; stabilization
Prior art date: 2009-02-12
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP09839872.0A

Other languages

German (de)

French (fr)

Other versions

EP2395932A1 (en

Inventor

Yu Shih Weng

Chia-Wei Yu

Yi-Hung Lin

I-Ching Wu

Ya-Jen Yu

Wen-Jer Chen

Shan-Chang Chueh

Chris Ing-Yi Huang

Jaw-Lin Wang

Shian-Yih Wang

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.)

Industrial Technology Research Institute ITRI

Original Assignee

Industrial Technology Research Institute ITRI

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.)

2009-02-12

Filing date

2009-02-12

Publication date

2013-07-24

2009-02-12 Application filed by Industrial Technology Research Institute ITRI filed Critical Industrial Technology Research Institute ITRI

2011-12-21 Publication of EP2395932A1 publication Critical patent/EP2395932A1/en

2013-07-24 Publication of EP2395932A4 publication Critical patent/EP2395932A4/en

Status Withdrawn legal-status Critical Current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, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7062—Devices acting on, attached to, or simulating the effect of, vertebral processes, vertebral facets or ribs ; Tools for such devices
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7002—Longitudinal elements, e.g. rods
- A61B17/7019—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
- A61B17/7026—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a part that is flexible due to its form
- A61B17/7028—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a part that is flexible due to its form the flexible part being a coil spring
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7049—Connectors, not bearing on the vertebrae, for linking longitudinal elements together
- A61B17/705—Connectors, not bearing on the vertebrae, for linking longitudinal elements together for linking adjacent ends of longitudinal elements
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
- A61B2017/8655—Pins or screws or threaded wires; nuts therefor with special features for locking in the bone

EP09839872.0A 2009-02-12 2009-02-12 Spinal dynamic stabilization device Withdrawn EP2395932A4 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/CN2009/070401 WO2010091549A1 (en)	2009-02-12	2009-02-12	Spinal dynamic stabilization device

Publications (2)

Publication Number	Publication Date
EP2395932A1 EP2395932A1 (en)	2011-12-21
EP2395932A4 true EP2395932A4 (en)	2013-07-24

Family

ID=42561368

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP09839872.0A Withdrawn EP2395932A4 (en)	2009-02-12	2009-02-12	Spinal dynamic stabilization device

Country Status (2)

Country	Link
EP (1)	EP2395932A4 (en)
WO (1)	WO2010091549A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU2015221418B2 (en)	2014-02-24	2019-02-21	Curtin University Of Technology	A fastener
AU2017233553B2 (en)	2016-03-18	2022-02-03	Curtin University	An expandable fastener for orthopaedic applications
US11185319B2 (en) *	2019-02-11	2021-11-30	Warsaw Orthopedic, Inc.	Surgical distractor and method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6241730B1 (en) *	1997-11-26	2001-06-05	Scient'x (Societe A Responsabilite Limitee)	Intervertebral link device capable of axial and angular displacement
US20020052603A1 (en) *	1999-03-30	2002-05-02	Surgical Dynamics, Inc.	Apparatus for spinal stabilization
US20030153914A1 (en) *	2002-02-08	2003-08-14	Showa Ika Kohgyo Co., Ltd.	Rod distance retainer
US20050113927A1 (en) *	2003-11-25	2005-05-26	Malek Michel H.	Spinal stabilization systems
US20050240265A1 (en) *	2004-04-22	2005-10-27	Kuiper Mark K	Crossbar spinal prosthesis having a modular design and related implantation methods
US20050261685A1 (en) *	2001-07-18	2005-11-24	Frederic Fortin	Flexible vertebral linking device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4743260A (en)	1985-06-10	1988-05-10	Burton Charles V	Method for a flexible stabilization system for a vertebral column
US5609635A (en)	1988-06-28	1997-03-11	Michelson; Gary K.	Lordotic interbody spinal fusion implants
FR2722980B1 (en)	1994-07-26	1996-09-27	Samani Jacques	INTERTEPINOUS VERTEBRAL IMPLANT
US20050143734A1 (en) *	1996-11-12	2005-06-30	Cachia Victor V.	Bone fixation system with radially extendable anchor
US6068630A (en)	1997-01-02	2000-05-30	St. Francis Medical Technologies, Inc.	Spine distraction implant
US6565605B2 (en)	2000-12-13	2003-05-20	Medicinelodge, Inc.	Multiple facet joint replacement
US6770075B2 (en)	2001-05-17	2004-08-03	Robert S. Howland	Spinal fixation apparatus with enhanced axial support and methods for use
US7083622B2 (en)	2003-11-10	2006-08-01	Simonson Peter M	Artificial facet joint and method
CN2661115Y (en) *	2003-12-22	2004-12-08	刘建青	Multi-angle lateral mass type vertebral arch pedicle screw for medical use
KR100645396B1 (en) *	2004-11-26	2006-11-15	(주)바이오스파인	Spinal fixation apparatus having length variable type rods and pedicle screws
US20060084976A1 (en) *	2004-09-30	2006-04-20	Depuy Spine, Inc.	Posterior stabilization systems and methods
US7967844B2 (en) *	2005-06-10	2011-06-28	Depuy Spine, Inc.	Multi-level posterior dynamic stabilization systems and methods
US7879074B2 (en) *	2005-09-27	2011-02-01	Depuy Spine, Inc.	Posterior dynamic stabilization systems and methods
US20070233068A1 (en) *	2006-02-22	2007-10-04	Sdgi Holdings, Inc.	Intervertebral prosthetic assembly for spinal stabilization and method of implanting same
WO2008098206A1 (en) *	2007-02-09	2008-08-14	Altiva Corporation	Dynamic stabilization device
US20090112266A1 (en) *	2007-10-25	2009-04-30	Industrial Technology Research Institute	Spinal dynamic stabilization device
CN101438975B (en) *	2007-11-23	2012-10-03	财团法人工业技术研究院	Dynamic stabilizing device for vertebra

2009
- 2009-02-12 EP EP09839872.0A patent/EP2395932A4/en not_active Withdrawn
- 2009-02-12 WO PCT/CN2009/070401 patent/WO2010091549A1/en active Application Filing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6241730B1 (en) *	1997-11-26	2001-06-05	Scient'x (Societe A Responsabilite Limitee)	Intervertebral link device capable of axial and angular displacement
US20020052603A1 (en) *	1999-03-30	2002-05-02	Surgical Dynamics, Inc.	Apparatus for spinal stabilization
US20050261685A1 (en) *	2001-07-18	2005-11-24	Frederic Fortin	Flexible vertebral linking device
US20030153914A1 (en) *	2002-02-08	2003-08-14	Showa Ika Kohgyo Co., Ltd.	Rod distance retainer
US20050113927A1 (en) *	2003-11-25	2005-05-26	Malek Michel H.	Spinal stabilization systems
US20050240265A1 (en) *	2004-04-22	2005-10-27	Kuiper Mark K	Crossbar spinal prosthesis having a modular design and related implantation methods

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010091549A1 *

Also Published As

Publication number	Publication date
EP2395932A1 (en)	2011-12-21
WO2010091549A1 (en)	2010-08-19

Legal Events

Date	Code	Title	Description
2011-11-18	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2011-12-21	17P	Request for examination filed	Effective date: 20110912
2011-12-21	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
2012-03-07	RIN1	Information on inventor provided before grant (corrected)	Inventor name: WANG, SHIAN-YIH Inventor name: WANG, JAW-LIN Inventor name: HUANG, CHRIS ING-YI Inventor name: WENG, YU SHIH Inventor name: LIN, YI-HUNG Inventor name: YU, CHIA-WEI Inventor name: WU, I-CHING Inventor name: YU, YA-JEN Inventor name: CHEN, WEN-JER Inventor name: CHUEH, SHAN-CHANG
2012-04-25	RIN1	Information on inventor provided before grant (corrected)	Inventor name: CHEN, WEN-JER Inventor name: WANG, JAW-LIN Inventor name: HUANG, CHRIS ING-YI Inventor name: WANG, SHIAN-YIH Inventor name: WU, I-CHING Inventor name: WENG, YU SHIH Inventor name: YU, CHIA-WEI Inventor name: CHUEH, SHAN-CHANG Inventor name: LIN, YI-HUNG Inventor name: YU, YA-JEN
2012-05-16	DAX	Request for extension of the european patent (deleted)
2012-06-06	RIN1	Information on inventor provided before grant (corrected)	Inventor name: WANG, SHIAN-YIH Inventor name: CHEN, WEN-JER Inventor name: WANG, JAW-LIN Inventor name: YU, YA-JEN Inventor name: WENG, YU SHIH Inventor name: WU, I-CHING Inventor name: YU, CHIA-WEI Inventor name: HUANG, CHRIS ING-YI Inventor name: LIN, YI-HUNG Inventor name: CHUEH, SHAN-CHANG
2013-07-24	A4	Supplementary search report drawn up and despatched	Effective date: 20130624
2013-07-24	RIC1	Information provided on ipc code assigned before grant	Ipc: A61B 17/86 20060101ALI20130618BHEP Ipc: A61B 17/70 20060101AFI20130618BHEP
2014-07-18	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2014-08-20	18D	Application deemed to be withdrawn	Effective date: 20140122

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