IN2012DN01970A - - Google Patents
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- Publication number
- IN2012DN01970A IN2012DN01970A IN1970DEN2012A IN2012DN01970A IN 2012DN01970 A IN2012DN01970 A IN 2012DN01970A IN 1970DEN2012 A IN1970DEN2012 A IN 1970DEN2012A IN 2012DN01970 A IN2012DN01970 A IN 2012DN01970A
- Authority
- IN
- India
- Prior art keywords
- support
- relative
- chamber
- elements
- expansion
- Prior art date
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
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7002—Longitudinal elements, e.g. rods
- A61B17/7014—Longitudinal elements, e.g. rods with means for adjusting the distance between two screws or hooks
- A61B17/7016—Longitudinal elements, e.g. rods with means for adjusting the distance between two screws or hooks electric or electromagnetic means
-
- 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
- A61B17/72—Intramedullary pins, nails or other devices
- A61B17/7216—Intramedullary pins, nails or other devices for bone lengthening or compression
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00681—Aspects not otherwise provided for
- A61B2017/00734—Aspects not otherwise provided for battery operated
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Neurology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Electromagnetism (AREA)
- Physics & Mathematics (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)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Abstract
An expansion device is disclosed which, when mounted on an appropriate support, can make controlled advancement relative to the support in response to activation from a remote site. The device comprises first (6) and second (8) elements coupled for relative movement along an axis defined on a support 2. An expandable chamber is defined between the elements, in which chamber is a flexible and elastic membrane (24). A resilient mechanism urges the two elements towards each other to define a minimum volume for the chamber. The chamber can be expanded to separate the elements, and hold mechanisms typically in the form of latches, are provided for selectively restricting movement on the respective elements relative to the support. Thus, activation of the expansion means advances the first element relative to the second element while the second element is held relative to the support, and subsequent deactivation of the expansion mechanism allows the resilient mechanism to advance the second element relative to the support and the first element, and to contract the chamber, while the first element is held relative to the support. Devices of the invention have particular application in the control of the growth of a bone or a bone structure, especially in the context of spinal surgery.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0915382.6A GB0915382D0 (en) | 2009-09-03 | 2009-09-03 | Expansion devices |
| PCT/GB2010/001678 WO2011027126A1 (en) | 2009-09-03 | 2010-09-03 | Expansion devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2012DN01970A true IN2012DN01970A (en) | 2015-08-21 |
Family
ID=41203135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1970DEN2012 IN2012DN01970A (en) | 2009-09-03 | 2010-09-03 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8663285B2 (en) |
| EP (1) | EP2473126A1 (en) |
| CA (1) | CA2772911C (en) |
| GB (1) | GB0915382D0 (en) |
| IN (1) | IN2012DN01970A (en) |
| WO (1) | WO2011027126A1 (en) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7955357B2 (en) | 2004-07-02 | 2011-06-07 | Ellipse Technologies, Inc. | Expandable rod system to treat scoliosis and method of using the same |
| US7862502B2 (en) | 2006-10-20 | 2011-01-04 | Ellipse Technologies, Inc. | Method and apparatus for adjusting a gastrointestinal restriction device |
| US20090112263A1 (en) | 2007-10-30 | 2009-04-30 | Scott Pool | Skeletal manipulation system |
| US11202707B2 (en) | 2008-03-25 | 2021-12-21 | Nuvasive Specialized Orthopedics, Inc. | Adjustable implant system |
| US11241257B2 (en) | 2008-10-13 | 2022-02-08 | Nuvasive Specialized Orthopedics, Inc. | Spinal distraction system |
| US8382756B2 (en) | 2008-11-10 | 2013-02-26 | Ellipse Technologies, Inc. | External adjustment device for distraction device |
| US8197490B2 (en) | 2009-02-23 | 2012-06-12 | Ellipse Technologies, Inc. | Non-invasive adjustable distraction system |
| US9622792B2 (en) | 2009-04-29 | 2017-04-18 | Nuvasive Specialized Orthopedics, Inc. | Interspinous process device and method |
| JP5751642B2 (en) | 2009-09-04 | 2015-07-22 | エリプス テクノロジーズ, インク.Ellipse Technologies, Inc. | Bone growth apparatus and method |
| FR2949662B1 (en) * | 2009-09-09 | 2011-09-30 | Arnaud Soubeiran | INTRA-BODY DEVICE FOR MOVING TISSUE |
| US9248043B2 (en) | 2010-06-30 | 2016-02-02 | Ellipse Technologies, Inc. | External adjustment device for distraction device |
| WO2012021378A2 (en) | 2010-08-09 | 2012-02-16 | Ellipse Technologies, Inc. | Maintenance feature in magnetic implant |
| US8852187B2 (en) | 2011-02-14 | 2014-10-07 | Ellipse Technologies, Inc. | Variable length device and method |
| US10743794B2 (en) | 2011-10-04 | 2020-08-18 | Nuvasive Specialized Orthopedics, Inc. | Devices and methods for non-invasive implant length sensing |
| US10016220B2 (en) | 2011-11-01 | 2018-07-10 | Nuvasive Specialized Orthopedics, Inc. | Adjustable magnetic devices and methods of using same |
| US9078711B2 (en) | 2012-06-06 | 2015-07-14 | Ellipse Technologies, Inc. | Devices and methods for detection of slippage of magnetic coupling in implantable medical devices |
| US9427261B2 (en) * | 2012-06-13 | 2016-08-30 | Warsaw Orthopedic, Inc. | Spinal correction system and method |
| US20130338714A1 (en) | 2012-06-15 | 2013-12-19 | Arvin Chang | Magnetic implants with improved anatomical compatibility |
| US9044281B2 (en) | 2012-10-18 | 2015-06-02 | Ellipse Technologies, Inc. | Intramedullary implants for replacing lost bone |
| BR112015009446B1 (en) | 2012-10-29 | 2021-07-20 | Nuvasive Specialized Orthopedics, Inc. | SYSTEM FOR CHANGING AN ANGLE OF A SUBJECT'S BONE |
| US9179938B2 (en) | 2013-03-08 | 2015-11-10 | Ellipse Technologies, Inc. | Distraction devices and method of assembling the same |
| US10226242B2 (en) | 2013-07-31 | 2019-03-12 | Nuvasive Specialized Orthopedics, Inc. | Noninvasively adjustable suture anchors |
| US9801734B1 (en) | 2013-08-09 | 2017-10-31 | Nuvasive, Inc. | Lordotic expandable interbody implant |
| US10751094B2 (en) | 2013-10-10 | 2020-08-25 | Nuvasive Specialized Orthopedics, Inc. | Adjustable spinal implant |
| JP6626458B2 (en) | 2014-04-28 | 2019-12-25 | ニューヴェイジヴ スペシャライズド オーソペディクス，インコーポレイテッド | System for information magnetic feedback in adjustable implants |
| US9949772B2 (en) * | 2014-05-30 | 2018-04-24 | Texas Tech University System | Internal bone lengthener device and method of use thereof |
| US9931138B2 (en) * | 2014-10-15 | 2018-04-03 | Globus Medical, Inc. | Orthopedic extendable rods |
| CN111658107A (en) | 2014-10-23 | 2020-09-15 | 诺威适骨科专科公司 | System for bone growth |
| KR102560581B1 (en) | 2014-12-26 | 2023-07-26 | 누베이시브 스페셜라이즈드 오소페딕스, 인크. | System and method for distraction |
| CA2917676A1 (en) | 2015-01-13 | 2016-07-13 | Stryker European Holdings I, Llc | Growing rods and methods of use |
| WO2016134326A2 (en) | 2015-02-19 | 2016-08-25 | Nuvasive, Inc. | Systems and methods for vertebral adjustment |
| DE102015109624A1 (en) * | 2015-06-16 | 2016-12-22 | Wittenstein Se | Mechatronic implant |
| WO2017066774A1 (en) | 2015-10-16 | 2017-04-20 | Nuvasive Specialized Orthopedics, Inc. | Adjustable devices for treating arthritis of the knee |
| AU2016368167B2 (en) | 2015-12-10 | 2021-04-22 | Nuvasive Specialized Orthopedics, Inc. | External adjustment device for distraction device |
| EP3407812B1 (en) | 2016-01-28 | 2020-07-01 | NuVasive Specialized Orthopedics, Inc. | Systems for bone transport |
| WO2017139548A1 (en) | 2016-02-10 | 2017-08-17 | Nuvasive Specialized Orthopedics, Inc. | Systems and methods for controlling multiple surgical variables |
| US11446064B2 (en) | 2018-04-26 | 2022-09-20 | Stryker European Operations Holdings Llc | Orthopedic growing devices |
| US11577097B2 (en) | 2019-02-07 | 2023-02-14 | Nuvasive Specialized Orthopedics, Inc. | Ultrasonic communication in medical devices |
| US11589901B2 (en) | 2019-02-08 | 2023-02-28 | Nuvasive Specialized Orthopedics, Inc. | External adjustment device |
| US11806054B2 (en) | 2021-02-23 | 2023-11-07 | Nuvasive Specialized Orthopedics, Inc. | Adjustable implant, system and methods |
| US11737787B1 (en) | 2021-05-27 | 2023-08-29 | Nuvasive, Inc. | Bone elongating devices and methods of use |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH581988A5 (en) | 1974-04-09 | 1976-11-30 | Messerschmitt Boelkow Blohm | |
| DE2845647C2 (en) * | 1978-10-20 | 1982-09-09 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Correction device for operative scoliosis treatment |
| US4502473A (en) * | 1981-08-06 | 1985-03-05 | National Research Development Corp. | Apparatus for external fixation of bone fractures |
| US5350413B1 (en) | 1990-06-21 | 1999-09-07 | Heart Inst Research Corp | Transcutaneous energy transfer device |
| US5626581A (en) | 1995-11-27 | 1997-05-06 | Volunteers For Medical Engineering | Implantable bone lengthening apparatus |
| US7763053B2 (en) * | 2004-08-30 | 2010-07-27 | Gordon Jeffrey D | Implant for correction of spinal deformity |
| GB2465335B (en) | 2008-11-05 | 2012-08-15 | Dalmatic Lystrup As | Bone fixation device |
| GB2465156B (en) | 2008-11-05 | 2012-09-26 | Dalmatic Lystrup As | Bone fixation system |
-
2009
- 2009-09-03 GB GBGB0915382.6A patent/GB0915382D0/en not_active Ceased
-
2010
- 2010-09-03 CA CA2772911A patent/CA2772911C/en not_active Expired - Fee Related
- 2010-09-03 US US13/394,054 patent/US8663285B2/en not_active Expired - Fee Related
- 2010-09-03 EP EP10754968A patent/EP2473126A1/en not_active Withdrawn
- 2010-09-03 IN IN1970DEN2012 patent/IN2012DN01970A/en unknown
- 2010-09-03 WO PCT/GB2010/001678 patent/WO2011027126A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| EP2473126A1 (en) | 2012-07-11 |
| GB0915382D0 (en) | 2009-10-07 |
| US20120245636A1 (en) | 2012-09-27 |
| US8663285B2 (en) | 2014-03-04 |
| CA2772911C (en) | 2017-10-24 |
| WO2011027126A1 (en) | 2011-03-10 |
| CA2772911A1 (en) | 2011-03-10 |
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