WO2003045460A1 - Materiau d'implant et procede de realisation associe - Google Patents

Materiau d'implant et procede de realisation associe Download PDF

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Publication number
WO2003045460A1
WO2003045460A1 PCT/JP2002/012130 JP0212130W WO03045460A1 WO 2003045460 A1 WO2003045460 A1 WO 2003045460A1 JP 0212130 W JP0212130 W JP 0212130W WO 03045460 A1 WO03045460 A1 WO 03045460A1
Authority
WO
WIPO (PCT)
Prior art keywords
porous substance
biologically active
implant material
organic
bioceramic
Prior art date
Application number
PCT/JP2002/012130
Other languages
English (en)
French (fr)
Inventor
Yasuo Shikinami
Original Assignee
Takiron Co., Ltd.
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 JP2001360766A external-priority patent/JP4184652B2/ja
Priority claimed from JP2002043137A external-priority patent/JP4117599B2/ja
Priority claimed from JP2002242800A external-priority patent/JP4313005B2/ja
Priority claimed from JP2002285934A external-priority patent/JP4280968B2/ja
Priority claimed from JP2002285933A external-priority patent/JP4327432B2/ja
Priority to CA2467260A priority Critical patent/CA2467260C/en
Priority to US10/496,076 priority patent/US8119152B2/en
Priority to AU2002355020A priority patent/AU2002355020B2/en
Application filed by Takiron Co., Ltd. filed Critical Takiron Co., Ltd.
Priority to EP02788632A priority patent/EP1457214A4/en
Priority to KR1020047008071A priority patent/KR100903761B1/ko
Publication of WO2003045460A1 publication Critical patent/WO2003045460A1/ja
Priority to NO20042189A priority patent/NO331588B1/no
Priority to US13/349,737 priority patent/US20120114733A1/en

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Classifications

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    • 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
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    • A61B17/82—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin for bone cerclage
    • A61B17/823—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin for bone cerclage for the sternum
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
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    • 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
    • A61F2/30—Joints
    • A61F2/3094—Designing or manufacturing processes
    • A61F2002/30971—Laminates, i.e. layered products
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0017—Angular shapes
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0017—Angular shapes
    • A61F2230/0019—Angular shapes rectangular
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0017—Angular shapes
    • A61F2230/0021—Angular shapes square
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7532—Artificial members, protheses

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Neurology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Surgery (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Neurosurgery (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
PCT/JP2002/012130 2001-11-27 2002-11-20 Materiau d'implant et procede de realisation associe WO2003045460A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
KR1020047008071A KR100903761B1 (ko) 2001-11-27 2002-11-20 임플란트 재료 및 이의 제조방법
EP02788632A EP1457214A4 (en) 2001-11-27 2002-11-20 IMPLANT MATERIAL AND METHOD FOR THE PRODUCTION THEREOF
CA2467260A CA2467260C (en) 2001-11-27 2002-11-20 A porous organic-inorganic composite implant material and process for producing the same
AU2002355020A AU2002355020B2 (en) 2001-11-27 2002-11-20 Implant material and process for producing the same
US10/496,076 US8119152B2 (en) 2001-11-27 2002-11-20 Implant material and process for producing the same
NO20042189A NO331588B1 (no) 2001-11-27 2004-05-26 lmplantatmaterial og fremgangsmåte for fremstilling av det samme
US13/349,737 US20120114733A1 (en) 2001-11-27 2012-01-13 Implant material and production method thereof

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
JP2001360766A JP4184652B2 (ja) 2001-11-27 2001-11-27 有機−無機複合多孔体及びその製造方法
JP2001-360766 2001-11-27
JP2001-368558 2001-12-03
JP2001368558 2001-12-03
JP2002043137A JP4117599B2 (ja) 2002-02-20 2002-02-20 骨固定材
JP2002-43137 2002-02-20
JP2002-242800 2002-08-23
JP2002242800A JP4313005B2 (ja) 2002-08-23 2002-08-23 インプラント材料
JP2002285933A JP4327432B2 (ja) 2002-09-30 2002-09-30 インプラント材料
JP2002285934A JP4280968B2 (ja) 2002-09-30 2002-09-30 インプラント複合体
JP2002-285934 2002-09-30
JP2002-285933 2002-09-30

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WO2003045460A1 true WO2003045460A1 (fr) 2003-06-05

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EP (1) EP1457214A4 (ja)
KR (2) KR100955410B1 (ja)
CN (1) CN1301757C (ja)
AU (1) AU2002355020B2 (ja)
CA (1) CA2467260C (ja)
WO (1) WO2003045460A1 (ja)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005107829A2 (en) * 2004-04-29 2005-11-17 Kensey Nash Corporation Compressed porous materials suitable for implant
JP2007518453A (ja) * 2003-08-01 2007-07-12 スパイナル カネティックス， インコーポレイテッド 補綴椎間円板およびその使用方法
JP2007236802A (ja) * 2006-03-10 2007-09-20 Takiron Co Ltd インプラント傾斜材料
WO2007105600A1 (ja) * 2006-03-10 2007-09-20 Takiron Co., Ltd. インプラント複合材料
JP2007236803A (ja) * 2006-03-10 2007-09-20 Takiron Co Ltd インプラント複合材料
WO2007108411A1 (ja) * 2006-03-17 2007-09-27 Hi-Lex Corporation 医用材料
JP2008029746A (ja) * 2006-07-31 2008-02-14 Takiron Co Ltd 腱または靱帯固定用インターフェアランススクリュー、および、腱または靱帯固定セット
JP2008029680A (ja) * 2006-07-31 2008-02-14 Takiron Co Ltd アンカー部材及び人工靱帯
JP2008029745A (ja) * 2006-07-31 2008-02-14 Takiron Co Ltd 骨癒合を速める骨接合材および骨接合材セット
JP2009034302A (ja) * 2007-08-01 2009-02-19 Ngk Spark Plug Co Ltd 生体インプラント及びその製造方法
US8133500B2 (en) 2003-12-04 2012-03-13 Kensey Nash Bvf Technology, Llc Compressed high density fibrous polymers suitable for implant
US8389588B2 (en) 2003-12-04 2013-03-05 Kensey Nash Corporation Bi-phasic compressed porous reinforcement materials suitable for implant
US8613877B2 (en) * 2006-05-30 2013-12-24 Abbott Cardiovascular Systems Inc. Methods for fabricating polymer-bioceramic composite implantable medical devices

Families Citing this family (123)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7713297B2 (en) 1998-04-11 2010-05-11 Boston Scientific Scimed, Inc. Drug-releasing stent with ceramic-containing layer
FI120333B (fi) * 2003-08-20 2009-09-30 Bioretec Oy Huokoinen lääketieteellinen väline ja menetelmä sen valmistamiseksi
US20050171541A1 (en) * 2003-12-19 2005-08-04 Boehm Frank H.Jr. Device for lumbar surgery
GB0329654D0 (en) 2003-12-23 2004-01-28 Smith & Nephew Tunable segmented polyacetal
ITRM20040082A1 (it) * 2004-02-16 2004-05-16 Sic Brevetti S R L Dispositivo di rinforzo sternale post sternotomia o frattura sternale.
ATE546172T1 (de) * 2004-03-22 2012-03-15 Agency Science Tech & Res Verfahren zur gewinnung einer gradierten porenstruktur in gerüsten für gewebe und knochen
EP1588724A3 (en) * 2004-04-22 2006-12-06 Ngk Spark Plug Co., Ltd Composite material comprising fibrous organic material and fibrous calcium phosphate
GB0425790D0 (en) * 2004-11-24 2004-12-22 Biocomposites Ltd Bioabsorbable material
US8420113B2 (en) * 2005-02-10 2013-04-16 Cordis Corporation Biodegradable medical devices with enhanced mechanical strength and pharmacological functions
GB2424223C (en) * 2005-03-07 2011-02-02 Massachusetts Inst Technology Biomaterial.
TW200724173A (en) * 2005-09-13 2007-07-01 Takiron Co Composite porous material
EP1818024A1 (en) * 2006-02-09 2007-08-15 Inion Oy Plastically deformable intervertebral fusion implant
US20070224235A1 (en) 2006-03-24 2007-09-27 Barron Tenney Medical devices having nanoporous coatings for controlled therapeutic agent delivery
US8187620B2 (en) 2006-03-27 2012-05-29 Boston Scientific Scimed, Inc. Medical devices comprising a porous metal oxide or metal material and a polymer coating for delivering therapeutic agents
WO2007131019A2 (en) * 2006-05-04 2007-11-15 Ethicon, Inc. Tissue holding devices and methods for making the same
US8815275B2 (en) 2006-06-28 2014-08-26 Boston Scientific Scimed, Inc. Coatings for medical devices comprising a therapeutic agent and a metallic material
WO2008002778A2 (en) 2006-06-29 2008-01-03 Boston Scientific Limited Medical devices with selective coating
WO2008033711A2 (en) 2006-09-14 2008-03-20 Boston Scientific Limited Medical devices with drug-eluting coating
WO2008045807A2 (en) 2006-10-09 2008-04-17 Active Implants Corporation Meniscus prosthetic device
ATE521375T1 (de) * 2006-10-23 2011-09-15 Eth Zuerich Implantatmaterial
KR100805303B1 (ko) * 2006-10-27 2008-02-20 한국기계연구원 다중적 기공구조를 가지는 다공성 세라믹 재료 및 그제조방법
US20110282392A1 (en) * 2006-10-30 2011-11-17 Tissue Regeneration Systems, Inc. Degradable cage for bone fusion
US8275594B2 (en) * 2006-10-30 2012-09-25 The Regents Of The University Of Michigan Engineered scaffolds for intervertebral disc repair and regeneration and for articulating joint repair and regeneration
US7981150B2 (en) 2006-11-09 2011-07-19 Boston Scientific Scimed, Inc. Endoprosthesis with coatings
EP2087020A4 (en) * 2006-11-17 2010-11-24 Agency Science Tech & Res POROUS POLYMERIC MATERIAL COMPRISING A CROSS-LINING AGENT
US8722783B2 (en) 2006-11-30 2014-05-13 Smith & Nephew, Inc. Fiber reinforced composite material
WO2008082698A2 (en) 2006-12-28 2008-07-10 Boston Scientific Limited Medical devices and methods of making the same
US8431149B2 (en) 2007-03-01 2013-04-30 Boston Scientific Scimed, Inc. Coated medical devices for abluminal drug delivery
US8070797B2 (en) 2007-03-01 2011-12-06 Boston Scientific Scimed, Inc. Medical device with a porous surface for delivery of a therapeutic agent
US8067054B2 (en) 2007-04-05 2011-11-29 Boston Scientific Scimed, Inc. Stents with ceramic drug reservoir layer and methods of making and using the same
AU2008240418B2 (en) 2007-04-18 2013-08-15 Smith & Nephew Plc Expansion moulding of shape memory polymers
EP2142227B1 (en) 2007-04-19 2012-02-29 Smith & Nephew, Inc. Multi-modal shape memory polymers
US9770534B2 (en) 2007-04-19 2017-09-26 Smith & Nephew, Inc. Graft fixation
US7976915B2 (en) 2007-05-23 2011-07-12 Boston Scientific Scimed, Inc. Endoprosthesis with select ceramic morphology
US8002823B2 (en) 2007-07-11 2011-08-23 Boston Scientific Scimed, Inc. Endoprosthesis coating
US7942926B2 (en) 2007-07-11 2011-05-17 Boston Scientific Scimed, Inc. Endoprosthesis coating
EP2014256A1 (en) 2007-07-12 2009-01-14 Straumann Holding AG Composite bone repair material
JP2010533563A (ja) 2007-07-19 2010-10-28 ボストン サイエンティフィック リミテッド 吸着抑制表面を有する内部人工器官
US8815273B2 (en) 2007-07-27 2014-08-26 Boston Scientific Scimed, Inc. Drug eluting medical devices having porous layers
US7931683B2 (en) 2007-07-27 2011-04-26 Boston Scientific Scimed, Inc. Articles having ceramic coated surfaces
US8221822B2 (en) 2007-07-31 2012-07-17 Boston Scientific Scimed, Inc. Medical device coating by laser cladding
JP2010535541A (ja) 2007-08-03 2010-11-25 ボストン サイエンティフィック リミテッド 広い表面積を有する医療器具用のコーティング
US8562644B2 (en) 2007-08-06 2013-10-22 Ethicon, Inc. Barbed suture with non-symmetric barbs
GB0715376D0 (en) * 2007-08-07 2007-09-19 Smith & Nephew Coating
JP5150975B2 (ja) * 2007-08-31 2013-02-27 Ｅｓファイバービジョンズ株式会社 多孔質成形体用収縮性繊維
US9005647B2 (en) * 2007-10-24 2015-04-14 The University Of Sydney Biocompatible material and uses thereof
US7938855B2 (en) 2007-11-02 2011-05-10 Boston Scientific Scimed, Inc. Deformable underlayer for stent
US8029554B2 (en) 2007-11-02 2011-10-04 Boston Scientific Scimed, Inc. Stent with embedded material
US8216632B2 (en) 2007-11-02 2012-07-10 Boston Scientific Scimed, Inc. Endoprosthesis coating
JPWO2009084559A1 (ja) * 2007-12-28 2011-05-19 タキロン株式会社 人工軟骨用生体材料
US8361147B2 (en) * 2008-04-09 2013-01-29 Active Implants Corporation Meniscus prosthetic devices with anti-migration features
US7991599B2 (en) 2008-04-09 2011-08-02 Active Implants Corporation Meniscus prosthetic device selection and implantation methods
US8016884B2 (en) * 2008-04-09 2011-09-13 Active Implants Corporation Tensioned meniscus prosthetic devices and associated methods
JP5581311B2 (ja) 2008-04-22 2014-08-27 ボストン サイエンティフィック サイムド，インコーポレイテッド 無機材料のコーティングを有する医療デバイス及びその製造方法
WO2009132176A2 (en) 2008-04-24 2009-10-29 Boston Scientific Scimed, Inc. Medical devices having inorganic particle layers
WO2009155328A2 (en) 2008-06-18 2009-12-23 Boston Scientific Scimed, Inc. Endoprosthesis coating
US10842645B2 (en) 2008-08-13 2020-11-24 Smed-Ta/Td, Llc Orthopaedic implant with porous structural member
US9700431B2 (en) * 2008-08-13 2017-07-11 Smed-Ta/Td, Llc Orthopaedic implant with porous structural member
US8814937B2 (en) 2008-09-18 2014-08-26 Peter L. Mayer Intervertebral disc prosthesis, method for assembling, method for implanting prosthesis, and method for explanting
US8187333B2 (en) * 2008-09-18 2012-05-29 Mayer Peter L Intervertebral disc prosthesis and method for implanting and explanting
US8231980B2 (en) 2008-12-03 2012-07-31 Boston Scientific Scimed, Inc. Medical implants including iridium oxide
FI20095084A0 (fi) 2009-01-30 2009-01-30 Pekka Vallittu Komposiitti ja sen käyttö
US8071156B2 (en) 2009-03-04 2011-12-06 Boston Scientific Scimed, Inc. Endoprostheses
WO2010107390A1 (en) 2009-03-19 2010-09-23 Agency For Science, Technology And Research Forming copolymer from bicontinuous microemulsion comprising monomers of different hydrophilicity
US8287937B2 (en) 2009-04-24 2012-10-16 Boston Scientific Scimed, Inc. Endoprosthese
EP2561834B1 (en) 2010-04-21 2015-10-14 Yasuo Shikinami Standalone biomimetic artificial intervertebral disc
US10010272B2 (en) 2010-05-27 2018-07-03 Profusa, Inc. Tissue-integrating electronic apparatus
KR20130037243A (ko) * 2010-07-23 2013-04-15 프리벨로프-스피네 아게 수술용 임플란트
CN103260501B (zh) * 2010-10-06 2015-09-02 普罗弗萨股份有限公司 组织整合性传感器
GB2499755B (en) 2010-11-10 2014-06-18 Mitsubishi Materials Corp Vertebral body spacer
GB2500514B (en) 2010-11-10 2015-07-22 Mitsubishi Materials Corp Vertebral body spacer
US9549821B2 (en) 2010-11-10 2017-01-24 Mitsubishi Materials Corporation Vertebral body spacer
US20120123544A1 (en) * 2010-11-16 2012-05-17 Sean Suh Intervertebral Spacer and Method of Installation Thereof
RU2013148890A (ru) * 2011-04-04 2015-05-10 Смит Энд Нефью, Инк. Костный цемент
US9474611B2 (en) 2011-12-14 2016-10-25 Industrias Medicas Sampedro S.A. Cost-effective method for manufacturing metal cranial prostheses
FI123935B (en) * 2011-12-28 2013-12-31 Conmed Linvatec Biomaterials Oy Ltd Composite containing polymer and additive and its use
US20150032221A1 (en) 2012-02-14 2015-01-29 Straumann Holding Ag Bone repair material
EP2814519B1 (en) 2012-02-14 2016-11-16 Straumann Holding AG Bone repair material
US9693876B1 (en) 2012-03-30 2017-07-04 Ali H. MESIWALA Spinal fusion implant and related methods
US9393126B2 (en) 2012-04-20 2016-07-19 Peter L. Mayer Bilaterally placed disc prosthesis for spinal implant and method of bilateral placement
US9364339B2 (en) 2012-04-30 2016-06-14 Peter L. Mayer Unilaterally placed expansile spinal prosthesis
CN108013881B (zh) 2013-03-14 2021-06-15 普罗菲尤萨股份有限公司 用于校正光学信号的方法和装置
KR101455934B1 (ko) * 2013-06-05 2014-12-26 (주)에스겔 줄기세포 전달체 및 이를 이용한 cad/cam에 의한 3-d 맞춤형 골 성형방법
EP3777656A1 (en) 2013-06-06 2021-02-17 Profusa, Inc. Apparatus for detecting optical signals from implanted sensors
US10173375B2 (en) * 2014-03-05 2019-01-08 Bacterin International, Inc. Shaped fiber-based products and method of manufacture thereof
JP6353686B2 (ja) * 2014-04-10 2018-07-04 三菱重工業株式会社 再突入機の製造方法
KR101607655B1 (ko) * 2014-07-10 2016-03-31 고려대학교 산학협력단 매크로／마이크로 이중기공구조형 3차원 다공성 지지체의 제조 방법 및 이에 의해 제조된 매크로/마이크로 이중기공구조형 3차원 다공성 지지체
US10350053B2 (en) * 2014-10-14 2019-07-16 Avinash Kumar Muscle tissue anchor plate
JP2017537746A (ja) * 2014-12-16 2017-12-21 セラムテック ゲゼルシャフト ミット ベシュレンクテル ハフツングＣｅｒａｍＴｅｃ ＧｍｂＨ 脊椎ケージおよびその挿入器具
US10420597B2 (en) 2014-12-16 2019-09-24 Arthrex, Inc. Surgical implant with porous region
CN104523356A (zh) * 2014-12-30 2015-04-22 浙江大学 一种仿椎间盘脊椎融合器及其制备方法
US10179011B2 (en) * 2015-01-14 2019-01-15 Montefiore Medical Center Sternal osteotomy guide and sternal fixation system
AU2016200179B2 (en) 2015-01-14 2020-09-17 Stryker European Operations Holdings Llc Spinal implant with porous and solid surfaces
AU2016200195B2 (en) * 2015-01-14 2020-07-02 Stryker European Operations Holdings Llc Spinal implant with fluid delivery capabilities
US11660168B2 (en) * 2015-05-07 2023-05-30 The University Of Melbourne Dental implant
CA2930123A1 (en) 2015-05-18 2016-11-18 Stryker European Holdings I, Llc Partially resorbable implants and methods
US10821004B2 (en) 2015-06-30 2020-11-03 Bacterin Interational, Inc. Expandable bone grafts and methods of manufacture thereof
WO2017192632A1 (en) 2016-05-03 2017-11-09 Additive Orthopaedics, LLC Bone fixation device and method of use
US11478286B2 (en) 2016-06-03 2022-10-25 Paragon Advanced Technologies, Inc. Bone fixation devices
US20200000595A1 (en) 2016-06-07 2020-01-02 HD LifeSciences LLC High X-Ray Lucency Lattice Structures
US11013836B2 (en) * 2016-06-16 2021-05-25 The Curators Of The University Of Missouri Inorganic biodegradable substrates for devices and systems
WO2018023131A1 (en) 2016-07-29 2018-02-01 Additive Orthopaedics, LLC Bone fixation device and method of use
FI127762B (en) 2016-09-19 2019-02-15 Tty Saeaetioe Process for making porous composite material
US11331018B2 (en) 2016-12-22 2022-05-17 Profusa, Inc. System and single-channel biosensor for and method of determining analyte value
WO2018152077A1 (en) 2017-02-14 2018-08-23 HD LifeSciences LLC High x-ray lucency lattice structures and variably x-ray licent markers
WO2018156905A1 (en) * 2017-02-24 2018-08-30 HD LifeSciences LLC Implant features, implants and methods of designing and manufacturing devices with a reduced volumetric density
WO2018183809A1 (en) 2017-04-01 2018-10-04 HD LifeSciences LLC Fluid interface system for implants
JP2020515345A (ja) 2017-04-01 2020-05-28 エイチディー ライフサイエンシズ エルエルシーＨｄ Ｌｉｆｅｓｃｉｅｎｃｅｓ Ｌｌｃ インプラント用三次元格子構造
US10064726B1 (en) * 2017-04-18 2018-09-04 Warsaw Orthopedic, Inc. 3D printing of mesh implants for bone delivery
EP3459502A1 (en) 2017-09-20 2019-03-27 Stryker European Holdings I, LLC Spinal implants
KR102423076B1 (ko) * 2017-12-22 2022-07-26 가톨릭대학교 산학협력단 골 재건을 위한 생체역학적 응력 적응형 하이브리드 구조체
US11147679B2 (en) 2018-02-05 2021-10-19 Paragon Advanced Technologies, Inc. Bone fixation device
CN111920553B (zh) * 2018-06-12 2021-09-24 深圳市立心科学有限公司 具有突起部的椎间融合器
WO2020023938A1 (en) 2018-07-26 2020-01-30 HD LifeSciences LLC Dynamic implant fixation plate
US11497617B2 (en) 2019-01-16 2022-11-15 Nanohive Medical Llc Variable depth implants
DE102019108190A1 (de) * 2019-03-29 2020-10-01 Karl Leibinger Medizintechnik Gmbh & Co. Kg Implantat aus mit biologisch aktivem Spendermaterial durchsetzten Trägermaterial und Verfahren zu dessen Herstellung
WO2021016288A1 (en) * 2019-07-25 2021-01-28 D2 Medical Llc Bone-derived thermoplastic filament and method of manufacture
AU2019462312A1 (en) * 2019-08-22 2022-02-24 Cg Bio Co., Ltd. Bioactive crystallized glass ceramic comprising wollastonite, hydroxyapatite and diopside, and use thereof
CN113181426B (zh) * 2019-08-31 2022-03-08 立心(深圳)医疗器械有限公司 具有骨修复能力的人工骨复合材料的制备方法
CN111297518A (zh) * 2020-02-14 2020-06-19 西安交通大学 一种基于3d打印热塑性材料/软组织共生骨植入物
JP2021129975A (ja) * 2020-02-20 2021-09-09 国立大学法人東北大学 骨再生材料
IT202000014587A1 (it) * 2020-06-18 2021-12-18 Sps S R L Gabbia intersomatica per stabilizzazione vertebrale
CN115671379B (zh) * 2022-10-27 2024-02-02 牛瑞瑞 一种医用植入物及其制备方法和应用

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60126359A (ja) * 1983-12-09 1985-07-05 株式会社クラレ 繊維質シ−ト物の製造法
WO1988001517A1 (en) * 1986-09-05 1988-03-10 Materials Consultants Oy Bone graft implant
WO1988003417A1 (en) * 1986-11-03 1988-05-19 Material Consultants Oy Surgical biocomposite material and a method for producing the material
EP0277678A1 (en) * 1987-01-19 1988-08-10 Stichting Science Park Groningen A graft suitable for treatment by reconstructive surgery and having tissue-specific porosity, and a process for making such graft
EP0677297A1 (en) * 1993-09-24 1995-10-18 Takiron Co. Ltd. Implantation material
JPH09182784A (ja) * 1995-12-29 1997-07-15 Takiron Co Ltd プロテーゼ用殻体とその製造方法
JPH1033656A (ja) * 1996-07-23 1998-02-10 Olympus Optical Co Ltd 椎体固定部材
JPH1052485A (ja) * 1996-08-12 1998-02-24 Takiron Co Ltd バイオセラミックス含有セル構造体とその製造方法
WO2000013717A1 (en) * 1998-09-04 2000-03-16 Bionx Implants Oy Bioactive, bioabsorbable surgical composites and devices
WO2000021470A1 (en) * 1998-10-12 2000-04-20 Therics, Inc. Composites for tissue regeneration and methods of manufacture thereof
US6203574B1 (en) * 1998-04-14 2001-03-20 Asahi Kogaku Kogyo Kabushiki Kaisha Prosthetic bone filler and process for the production of the same
JP2003033429A (ja) * 2002-05-27 2003-02-04 Takiron Co Ltd バイオセラミックス含有セル構造体

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455256A (en) * 1981-05-05 1984-06-19 The Regents Of The University Of California Bone morphogenetic protein
US4472840A (en) * 1981-09-21 1984-09-25 Jefferies Steven R Method of inducing osseous formation by implanting bone graft material
US5306311A (en) * 1987-07-20 1994-04-26 Regen Corporation Prosthetic articular cartilage
CA1318469C (en) 1989-02-15 1993-06-01 Acromed Corporation Artificial disc
JP2597305Y2 (ja) 1992-11-10 1999-07-05 三菱マテリアル株式会社 人工骨スペーサー
EP0698094B1 (en) * 1993-05-12 2004-02-04 Genetics Institute, LLC Bmp-11 compositions
JPH08299280A (ja) * 1995-04-28 1996-11-19 Canon Inc 眼底カメラ
CN1301756C (zh) 1995-09-14 2007-02-28 多喜兰株式会社 可用于骨接合术和复合植入物的材料及其制备方法
JP3968412B2 (ja) 1996-10-30 2007-08-29 独立行政法人物質・材料研究機構 生体適合性複合体
US20010031254A1 (en) 1998-11-13 2001-10-18 Bianchi John R. Assembled implant
CA2285149A1 (en) * 1998-10-07 2000-04-07 Isotis B.V. Device for tissue engineering a bone equivalent
WO2001039680A1 (en) 1999-11-30 2001-06-07 Bionx Implants, Oy Bioabsorbable, osteopromoting fixation plate
GB0011244D0 (en) * 2000-05-11 2000-06-28 Smith & Nephew Inc Tissue regrafting
FR2811543B1 (fr) 2000-07-12 2003-07-04 Spine Next Sa Implant intersomatique

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60126359A (ja) * 1983-12-09 1985-07-05 株式会社クラレ 繊維質シ−ト物の製造法
WO1988001517A1 (en) * 1986-09-05 1988-03-10 Materials Consultants Oy Bone graft implant
WO1988003417A1 (en) * 1986-11-03 1988-05-19 Material Consultants Oy Surgical biocomposite material and a method for producing the material
EP0277678A1 (en) * 1987-01-19 1988-08-10 Stichting Science Park Groningen A graft suitable for treatment by reconstructive surgery and having tissue-specific porosity, and a process for making such graft
EP0677297A1 (en) * 1993-09-24 1995-10-18 Takiron Co. Ltd. Implantation material
JPH09182784A (ja) * 1995-12-29 1997-07-15 Takiron Co Ltd プロテーゼ用殻体とその製造方法
JPH1033656A (ja) * 1996-07-23 1998-02-10 Olympus Optical Co Ltd 椎体固定部材
JPH1052485A (ja) * 1996-08-12 1998-02-24 Takiron Co Ltd バイオセラミックス含有セル構造体とその製造方法
US6203574B1 (en) * 1998-04-14 2001-03-20 Asahi Kogaku Kogyo Kabushiki Kaisha Prosthetic bone filler and process for the production of the same
WO2000013717A1 (en) * 1998-09-04 2000-03-16 Bionx Implants Oy Bioactive, bioabsorbable surgical composites and devices
WO2000021470A1 (en) * 1998-10-12 2000-04-20 Therics, Inc. Composites for tissue regeneration and methods of manufacture thereof
JP2003033429A (ja) * 2002-05-27 2003-02-04 Takiron Co Ltd バイオセラミックス含有セル構造体

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007518453A (ja) * 2003-08-01 2007-07-12 スパイナル カネティックス， インコーポレイテッド 補綴椎間円板およびその使用方法
US9308076B2 (en) 2003-12-04 2016-04-12 Kensey Nash Corporation Bi-phasic compressed porous reinforcement materials suitable for implant
US8389588B2 (en) 2003-12-04 2013-03-05 Kensey Nash Corporation Bi-phasic compressed porous reinforcement materials suitable for implant
US8133500B2 (en) 2003-12-04 2012-03-13 Kensey Nash Bvf Technology, Llc Compressed high density fibrous polymers suitable for implant
EP2198896A2 (en) * 2004-04-29 2010-06-23 Kensey Nash Corporation Compressed high density porous materials suitable for implant
WO2005107829A3 (en) * 2004-04-29 2006-03-09 Kensey Nash Corp Compressed porous materials suitable for implant
WO2005107829A2 (en) * 2004-04-29 2005-11-17 Kensey Nash Corporation Compressed porous materials suitable for implant
EP2198896A3 (en) * 2004-04-29 2015-03-18 Kensey Nash Corporation Compressed high density porous materials suitable for implant
US8445554B2 (en) 2004-04-29 2013-05-21 Kensey Nash Corporation Compressed porous materials suitable for implant
WO2007105600A1 (ja) * 2006-03-10 2007-09-20 Takiron Co., Ltd. インプラント複合材料
JP2007236803A (ja) * 2006-03-10 2007-09-20 Takiron Co Ltd インプラント複合材料
JP2007236802A (ja) * 2006-03-10 2007-09-20 Takiron Co Ltd インプラント傾斜材料
JPWO2007108411A1 (ja) * 2006-03-17 2009-08-06 株式会社ハイレックスコーポレーション 医用材料
WO2007108411A1 (ja) * 2006-03-17 2007-09-27 Hi-Lex Corporation 医用材料
US8613877B2 (en) * 2006-05-30 2013-12-24 Abbott Cardiovascular Systems Inc. Methods for fabricating polymer-bioceramic composite implantable medical devices
JP2008029745A (ja) * 2006-07-31 2008-02-14 Takiron Co Ltd 骨癒合を速める骨接合材および骨接合材セット
JP2008029680A (ja) * 2006-07-31 2008-02-14 Takiron Co Ltd アンカー部材及び人工靱帯
JP2008029746A (ja) * 2006-07-31 2008-02-14 Takiron Co Ltd 腱または靱帯固定用インターフェアランススクリュー、および、腱または靱帯固定セット
JP2009034302A (ja) * 2007-08-01 2009-02-19 Ngk Spark Plug Co Ltd 生体インプラント及びその製造方法

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US20040258732A1 (en) 2004-12-23
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CA2467260A1 (en) 2003-06-05
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