JP5382739B2 - 膨張剤及びシースを備える人工的な仮骨延長デバイス - Google Patents
膨張剤及びシースを備える人工的な仮骨延長デバイス Download PDFInfo
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- JP5382739B2 JP5382739B2 JP2010550096A JP2010550096A JP5382739B2 JP 5382739 B2 JP5382739 B2 JP 5382739B2 JP 2010550096 A JP2010550096 A JP 2010550096A JP 2010550096 A JP2010550096 A JP 2010550096A JP 5382739 B2 JP5382739 B2 JP 5382739B2
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- 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
- A61F2/28—Bones
-
- 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
- A61B17/60—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 for external osteosynthesis, e.g. distractors, contractors
- A61B17/66—Alignment, compression or distraction mechanisms
- A61B17/663—Alignment, compression or distraction mechanisms for jaw bones, e.g. subcutaneous distractors with external access
- A61B17/666—Alignment, compression or distraction mechanisms for jaw bones, e.g. subcutaneous distractors with external access for alveolar distraction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/28—Materials for coating prostheses
- A61L27/34—Macromolecular materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00898—Material properties expandable upon contact with fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Dermatology (AREA)
- Epidemiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Medical Informatics (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Description
Claims (15)
- 骨を再生するためのデバイス(50)が、シース(60)及び該シース(60)により包み込まれる膨張剤(70)を備え、
前記シース(60)が生体適合性であるとともに前記膨張剤(70)の容量における変化により誘導される力効果に応じて所定の及び制御された方法で拡張可能であり、収縮可能であり、及び/又は変形可能であり、
前記シース(60)の少なくとも1部がベローズ(65)の形状を備え、及び/又は前記シース(60)の外側が少なくとも1つのラメラ(90)を支持し、
前記デバイス(50)を粒子の基本単位として、少なくとも2つのデバイスから構成されてなることを特徴とする粒子。 - 前記膨張剤(70)の容量における前記変化は、液体の吸収の結果として前記膨張剤(70)により誘導され、好ましくは液体が生体分子及び/又は細胞、特に好ましくは血液を含むことを特徴とする請求項1記載の粒子。
- 前記膨張剤(70)がヒドロゲルであることを特徴とする請求項1又は2に記載のデバイス。
- 前記シース(60)は、ポリグリコール酸、ポリ乳酸、ポリ(ε−カプロラクトン)、ポリ(β−ヒドロキシ酪酸塩)、ポリ(p−ジオキサノン)、ポリ酸無水物、又はそれらの混合物を含む群から選択される材料を備えることを特徴とする請求項1乃至3いずれか1つに記載の粒子。
- 前記シース(60)がポリ乳酸から構成されることを特徴とする請求項1乃至4いずれか1つに記載の粒子。
- 前記シース(60)がポリ(ε−カプロラクトン)から構成されることを特徴とする請求項1乃至5いずれか1つに記載のデバイス。
- 前記シース(60)が生分解性であることを特徴とする請求項1乃至6いずれか1つに記載の粒子。
- 前記シース(60)が多孔性であることを特徴とする請求項1乃至7いずれか1つに記載の粒子。
- 前記シース(60)がチューブの形状を備えることを特徴とする請求項1乃至8いずれか1つに記載の粒子。
- 前記シース(60)がカプセルの形状を備えることを特徴とする請求項1乃至8いずれか1つに記載の粒子。
- 前記シース(60)の外側が少なくとも1つのフレームワーク(95)、特にグリッド付きフレームワーク(95)を支持することを特徴とする請求項1乃至10いずれか1つに記載の粒子。
- 骨を再生するためのデバイス(50)であって、
該デバイス(50)は、請求項1乃至11いずれか1つに記載の少なくとも2つのデバイス(50)を備え、
前記少なくとも2つのデバイス(50)が少なくとも1つのラメラ(90)を介して互いに接続され、
前記デバイス(50)を粒子の基本単位として、少なくとも2つのデバイスから構成されてなることを特徴とする粒子。 - 骨を再生するためのデバイス(50)であって、
該デバイス(50)は、請求項1乃至12いずれか1つに記載の少なくとも2つのデバイス(50)を備え、
前記少なくとも2つのデバイス(50)が少なくとも1つのフレームワーク(95)、特にグリッド付フレームワーク(95)を介して互いに接続され、
前記少なくとも2つのデバイスから構成されてなる
ことを特徴とする粒子。 - 骨再生のキットを製造するために請求項1乃至13いずれか1つに記載のデバイス又は請求項14に記載の粒子の使用。
- シース(60)は、少なくとも1つの非生体材料から形成され、シース(60)が形成される前、間、又は後に、膨張剤(70)が前記シース中に導入され、
前記シース(60)が生体適合性であるとともに力効果に応じて所定の及び制御された方法で、拡張可能であり、及び/又は変形可能であり、
前記シース(60)の少なくとも1部がベローズ(65)の形状を備え、及び/又は前記シース(60)の外側が少なくとも1つのラメラ(90)を支持することを特徴とする請求項1乃至13いずれか1つに記載の粒子の基本単位としてのデバイス(50)を製造するための方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008014560A DE102008014560A1 (de) | 2008-03-15 | 2008-03-15 | Vorrichtung, umfassend ein Quellmittel und eine Ummantelung, zur künstlichen Kallusdistraktion |
DE102008014560.2 | 2008-03-15 | ||
PCT/EP2009/001875 WO2009115251A1 (de) | 2008-03-15 | 2009-03-14 | Vorrichtung, umfassend ein quellmittel und eine ummantelung, zur künstlichen kallusdistraktion |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011514212A JP2011514212A (ja) | 2011-05-06 |
JP5382739B2 true JP5382739B2 (ja) | 2014-01-08 |
Family
ID=40848242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010550096A Expired - Fee Related JP5382739B2 (ja) | 2008-03-15 | 2009-03-14 | 膨張剤及びシースを備える人工的な仮骨延長デバイス |
Country Status (4)
Country | Link |
---|---|
US (1) | US9050190B2 (ja) |
EP (1) | EP2252238A1 (ja) |
JP (1) | JP5382739B2 (ja) |
WO (1) | WO2009115251A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7771482B1 (en) | 2000-05-09 | 2010-08-10 | Ben-Zion Karmon | Method for tissue expansion and regeneration using bioresorbable inflatable devices |
RU2477099C1 (ru) * | 2011-10-03 | 2013-03-10 | Эмиль Рустам оглы Ибрагим | Внутрикостное дистракционное устройство |
IL243401A (en) | 2015-12-29 | 2017-12-31 | Zion Karmon Ben | Instruments and methods for lifting Schneider membrane |
IL248472A0 (en) | 2016-10-13 | 2017-01-31 | Zion Karmon Ben | Devices for tissue growth |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU766735B2 (en) * | 1998-09-15 | 2003-10-23 | Isotis N.V. | Osteoinduction |
WO2004043303A2 (en) * | 2002-11-12 | 2004-05-27 | Regenex Ltd. | Expandable devices and methods for tissue expansion, regenerationand fixation |
ATE361035T1 (de) | 2000-05-29 | 2007-05-15 | Celgen Ag | Vorrichtungen und medizinische membranen zur knochenregeneration |
FI20010540A0 (fi) | 2001-03-16 | 2001-03-16 | Yli Urpo Antti | Komposiitti pehmyt- ja kovakudosvammojen korjaamiseksi ja mainitun komposiitin käyttö |
DE20314173U1 (de) | 2003-09-12 | 2003-12-11 | Aesculap Ag & Co. Kg | Chirurgische Vorrichtung |
US20050074437A1 (en) * | 2003-10-06 | 2005-04-07 | Domonkos Horvath | Device for the regeneration of tissue, specifically bone regeneration by means of callus distraction |
US20070005140A1 (en) * | 2005-06-29 | 2007-01-04 | Kim Daniel H | Fabrication and use of biocompatible materials for treating and repairing herniated spinal discs |
JP2007184357A (ja) * | 2006-01-05 | 2007-07-19 | Canon Inc | センサユニット、露光装置及びデバイス製造方法 |
DE102006047248B4 (de) * | 2006-10-06 | 2012-05-31 | Celgen Ag | Dreidimensionale künstliche Kallusdistraktion |
-
2009
- 2009-03-14 JP JP2010550096A patent/JP5382739B2/ja not_active Expired - Fee Related
- 2009-03-14 EP EP09722885A patent/EP2252238A1/de not_active Withdrawn
- 2009-03-14 US US12/922,534 patent/US9050190B2/en not_active Expired - Fee Related
- 2009-03-14 WO PCT/EP2009/001875 patent/WO2009115251A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US9050190B2 (en) | 2015-06-09 |
US20110009978A1 (en) | 2011-01-13 |
WO2009115251A1 (de) | 2009-09-24 |
EP2252238A1 (de) | 2010-11-24 |
JP2011514212A (ja) | 2011-05-06 |
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