ZA922584B - Composite orthopedic implant - Google Patents

Composite orthopedic implant

Info

Publication number
ZA922584B
ZA922584B ZA922584A ZA922584A ZA922584B ZA 922584 B ZA922584 B ZA 922584B ZA 922584 A ZA922584 A ZA 922584A ZA 922584 A ZA922584 A ZA 922584A ZA 922584 B ZA922584 B ZA 922584B
Authority
ZA
South Africa
Prior art keywords
filler
core
thermoplastic polymer
stiffness
implantation
Prior art date
Application number
ZA922584A
Other languages
English (en)
Inventor
John H Dumbleton
Ruey Y Lin
Casper F Stark
Thomas E Crippen
Original Assignee
Howmedica
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
Application filed by Howmedica filed Critical Howmedica
Publication of ZA922584B publication Critical patent/ZA922584B/xx

Links

Classifications

    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
    • 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
    • A61F2/30—Joints
    • A61F2/3094—Designing or manufacturing processes
    • A61F2/30965—Reinforcing the prosthesis by embedding particles or fibres during moulding or dipping
    • 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
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • 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
    • A61L27/14—Macromolecular materials
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L27/443—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with carbon fillers
    • 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
    • A61F2/30—Joints
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
    • A61F2002/30004—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis
    • A61F2002/30014—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis differing in elasticity, stiffness or compressibility
    • 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
    • A61F2/30—Joints
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
    • A61F2002/3006—Properties of materials and coating materials
    • A61F2002/30065—Properties of materials and coating materials thermoplastic, i.e. softening or fusing when heated, and hardening and becoming rigid again when cooled
    • 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
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30907—Nets or sleeves applied to surface of prostheses or in cement
    • A61F2002/30919—Sleeves
    • 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
    • A61F2210/0071—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof thermoplastic
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0018—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in elasticity, stiffness or compressibility
    • 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
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • 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)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Composite Materials (AREA)
  • Cardiology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
ZA922584A 1991-04-10 1992-04-09 Composite orthopedic implant ZA922584B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/683,391 US5181930A (en) 1991-04-10 1991-04-10 Composite orthopedic implant

Publications (1)

Publication Number Publication Date
ZA922584B true ZA922584B (en) 1993-10-11

Family

ID=24743858

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA922584A ZA922584B (en) 1991-04-10 1992-04-09 Composite orthopedic implant

Country Status (11)

Country Link
US (1) US5181930A (ja)
EP (1) EP0661957B1 (ja)
JP (1) JPH0817787B2 (ja)
AT (1) ATE170734T1 (ja)
CA (1) CA2106380C (ja)
DE (2) DE69226965T2 (ja)
ES (1) ES2121012T3 (ja)
IE (1) IE81078B1 (ja)
PT (1) PT100354A (ja)
WO (1) WO1992018068A1 (ja)
ZA (1) ZA922584B (ja)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0442256B1 (de) * 1990-02-14 1996-05-29 MAN Ceramics GmbH Knochenimplantat
US5269785A (en) 1990-06-28 1993-12-14 Bonutti Peter M Apparatus and method for tissue removal
US6503277B2 (en) * 1991-08-12 2003-01-07 Peter M. Bonutti Method of transplanting human body tissue
ATE163846T1 (de) * 1992-03-23 1998-03-15 Howmedica Orthopädische implantatzusammensetzung
EP0597553A1 (en) * 1992-11-12 1994-05-18 Bristol-Myers Squibb Company Method of attaching a modular femoral head to the neck of a hip stem prosthesis for the preventation of corrosion therebetween
DE59305643D1 (de) * 1993-01-19 1997-04-10 Mathys Ag Bettlach Chirurgisch Schaft für eine gelenkendoprothese
US5358534A (en) * 1993-04-29 1994-10-25 Howmedica Inc. Femoral component for a hip prosthesis
US5522904A (en) * 1993-10-13 1996-06-04 Hercules Incorporated Composite femoral implant having increased neck strength
GB9325606D0 (en) * 1993-12-15 1994-02-16 Bond Helicoptors Limited Structural member
AU3635095A (en) * 1994-09-20 1996-04-09 Smith & Nephew Richards Inc. Composite threaded component and method of manufacture
US5609638A (en) * 1994-11-29 1997-03-11 Zimmer, Inc. Reinforced polyethylene for articular surfaces
US5591164A (en) * 1994-12-22 1997-01-07 Zimmer, Inc. External fixation apparatus and system
US6273914B1 (en) 1995-09-28 2001-08-14 Sparta, Inc. Spinal implant
US5725526A (en) * 1995-11-27 1998-03-10 Zimmer, Inc. Transport carriage for an external fixator
US5676664A (en) * 1995-11-27 1997-10-14 Zimmer, Inc. Orthopaedic distractor and/or fixator
US5782930A (en) * 1996-02-13 1998-07-21 Hommedica Inc. Polyetheretherketone (PEEK) retaining ring for an acetabular cup assembly
US6299649B1 (en) * 1996-06-22 2001-10-09 Fu-Kuo Chang Unbalanced prosthetic device for providing side-dependent twisting-rotational axial-loading coupling
SE9603540D0 (sv) * 1996-09-27 1996-09-27 Ingvar Eriksson Ortopedisk anordning
US6602293B1 (en) * 1996-11-01 2003-08-05 The Johns Hopkins University Polymeric composite orthopedic implant
US5797908A (en) * 1997-02-04 1998-08-25 Bristol-Myers Squibb Company External fixator assembly and clamp therefor
US6116911A (en) * 1997-03-27 2000-09-12 The Johns Hopkins University Bone substitute for training and testing
US7255712B1 (en) * 1997-04-15 2007-08-14 Active Implants Corporation Bone growth promoting implant
US6228123B1 (en) 1998-08-19 2001-05-08 Depuy Orthopaedics, Inc. Variable modulus prosthetic hip stem
US6193516B1 (en) 1999-06-18 2001-02-27 Sulzer Calcitek Inc. Dental implant having a force distribution shell to reduce stress shielding
GB0027211D0 (en) 2000-11-07 2000-12-27 Benoist Girard & Cie Cementless prosthesis bearing element
GB0027210D0 (en) 2000-11-07 2000-12-27 Benoist Girard & Cie Prosthesis bearing component
US7294187B2 (en) * 2001-01-24 2007-11-13 Ada Foundation Rapid-hardening calcium phosphate cement compositions
US7709029B2 (en) * 2001-01-24 2010-05-04 Ada Foundation Calcium-containing restoration materials
US6793725B2 (en) 2001-01-24 2004-09-21 Ada Foundation Premixed calcium phosphate cement pastes
DE60138521D1 (de) * 2001-02-27 2009-06-10 Co Ligne Ag Medizinisches Implantat
DE20109207U1 (de) * 2001-06-01 2002-10-10 Inst Bioprozess Analysenmesst Femurteil für eine Hüftgelenkendoprothese
US6955716B2 (en) 2002-03-01 2005-10-18 American Dental Association Foundation Self-hardening calcium phosphate materials with high resistance to fracture, controlled strength histories and tailored macropore formation rates
EP1522266A1 (en) * 2003-10-06 2005-04-13 Stryker Trauma SA External fixation elements
WO2005034818A1 (ja) * 2003-10-09 2005-04-21 B.I.Tec Ltd. 複合材料を用いたセメントレス型人工関節ステム
JP4436835B2 (ja) * 2004-03-23 2010-03-24 株式会社ビー・アイ・テック 複合材料を用いた人工関節ステムの製造方法
WO2006074550A1 (en) * 2005-01-14 2006-07-20 National Research Council Of Canada Implantable biomimetic prosthetic bone
EP1924211B1 (en) 2005-08-23 2019-12-18 Smith & Nephew, Inc. Telemetric orthopaedic implant
JP4895588B2 (ja) * 2005-11-30 2012-03-14 株式会社ビー・アイ・テック セメントレス型人工股関節用ステム
US7846185B2 (en) 2006-04-28 2010-12-07 Warsaw Orthopedic, Inc. Expandable interspinous process implant and method of installing same
US8105357B2 (en) 2006-04-28 2012-01-31 Warsaw Orthopedic, Inc. Interspinous process brace
US8348978B2 (en) 2006-04-28 2013-01-08 Warsaw Orthopedic, Inc. Interosteotic implant
US8048118B2 (en) 2006-04-28 2011-11-01 Warsaw Orthopedic, Inc. Adjustable interspinous process brace
US8252031B2 (en) 2006-04-28 2012-08-28 Warsaw Orthopedic, Inc. Molding device for an expandable interspinous process implant
WO2009034087A2 (en) 2007-09-11 2009-03-19 Solvay Advanced Polymers, L.L.C. New prosthetic devices
US9232968B2 (en) * 2007-12-19 2016-01-12 DePuy Synthes Products, Inc. Polymeric pedicle rods and methods of manufacturing
US20090326583A1 (en) * 2008-06-25 2009-12-31 Missoum Moumene Posterior Dynamic Stabilization System With Flexible Ligament
CA2740730A1 (en) 2008-10-15 2010-04-22 James K. Rains Composite internal fixators
EP2389124B1 (en) * 2009-01-16 2016-01-06 Carbofix Orthopedics Ltd. Composite material bone implant
US8641734B2 (en) * 2009-02-13 2014-02-04 DePuy Synthes Products, LLC Dual spring posterior dynamic stabilization device with elongation limiting elastomers
CA2706233C (en) * 2009-06-04 2015-05-05 Howmedica Osteonics Corp. Orthopedic peek-on-polymer bearings
US9320543B2 (en) * 2009-06-25 2016-04-26 DePuy Synthes Products, Inc. Posterior dynamic stabilization device having a mobile anchor
MX339959B (es) * 2009-07-10 2016-06-20 Milux Holding Sa Dispositivo y metodo para articulacion coxofemoral.
US9061090B2 (en) * 2010-03-17 2015-06-23 Kabushiki Kaisha B.I. Tec Stem structure for composite prosthetic hip and method for manufacturing the same
US9445844B2 (en) * 2010-03-24 2016-09-20 DePuy Synthes Products, Inc. Composite material posterior dynamic stabilization spring rod
CN105877829B (zh) 2010-06-07 2018-06-22 卡波菲克斯整形有限公司 复合材料骨植入物
US10154867B2 (en) 2010-06-07 2018-12-18 Carbofix In Orthopedics Llc Multi-layer composite material bone screw
US9034048B2 (en) * 2011-01-26 2015-05-19 John A. Choren Orthopaedic implants and methods of forming implant structures
BR112013025588A2 (pt) 2011-04-12 2016-12-27 Ticona Llc cabo umbilical para uso em aplicações submarinas
KR20140027252A (ko) 2011-04-12 2014-03-06 티코나 엘엘씨 송전 케이블용 복합체 코어
WO2012142107A1 (en) 2011-04-12 2012-10-18 Ticona Llc Continious fiber reinforced thermoplastic rod and pultrusion method for its manufacture
US9855081B2 (en) * 2011-07-15 2018-01-02 Smith & Nephew, Inc. Fiber-reinforced composite orthopaedic device having embedded electronics
US20130053847A1 (en) * 2011-08-31 2013-02-28 Mark Siravo Implant Devices Constructed with Metallic and Polymeric Components
US9526549B2 (en) 2012-01-16 2016-12-27 Carbofix Orthopedics Ltd. Bone screw with insert
US8906108B2 (en) 2012-06-18 2014-12-09 DePuy Synthes Products, LLC Dual modulus hip stem and method of making the same
US10045798B2 (en) 2012-11-11 2018-08-14 Carbofix Orthopedics Ltd. Composite implant coating
US9271839B2 (en) 2013-03-14 2016-03-01 DePuy Synthes Products, Inc. Femoral component for an implantable hip prosthesis
BR112017001049B1 (pt) 2014-09-07 2022-05-10 Ossio Ltd Implante ortopédico compreendendo um material estrutural absorvível
CN107106210B (zh) 2014-12-26 2021-05-04 奥西奥有限公司 连续纤维增强的生物复合材料医用植入物
KR101705854B1 (ko) * 2015-01-27 2017-02-10 루크 루 뼈 연결 부재
CN105030376B (zh) * 2015-02-10 2017-02-01 江苏奥康尼医疗科技发展有限公司 一种全髋表面置换植入物
US10617458B2 (en) 2015-12-23 2020-04-14 Carbofix In Orthopedics Llc Multi-layer composite material bone screw
US10806586B2 (en) * 2016-05-19 2020-10-20 University Of Pittsburgh—Of The Commonwealth System Of Higer Education Biomimetic plywood motifs for bone tissue engineering
US11638645B2 (en) 2016-05-19 2023-05-02 University of Pittsburgh—of the Commonwealth System of Higher Education Biomimetic plywood motifs for bone tissue engineering
FI3474913T3 (fi) 2016-06-27 2024-07-29 Ossio Ltd Kuitulujitettuja lääketieteellisiä biokomposiitti-implantteja, joilla on korkea mineraalipitoisuus
EP3320877B1 (de) * 2016-11-14 2021-05-26 Andreas Schwitalla Implantat aus faserverstärktem kunststoff
US12064365B2 (en) 2017-07-03 2024-08-20 Ossur Iceland Ehf Structure comprising stackable layers
CN107518962B (zh) * 2017-08-23 2019-01-08 湖南碳康生物科技有限公司 一种碳纤维复合材料人工骨及其制备方法
CA3074809A1 (en) * 2017-09-07 2019-03-14 Ossio Ltd. Fiber reinforced biocomposite threaded implants
US10959852B2 (en) * 2017-10-16 2021-03-30 Board Of Supervisors Of Louisiana State University Load dissipating arthoplasty prostheses
AU2018392252A1 (en) 2017-12-20 2020-06-11 Ossio Ltd. Fiber bundle reinforced biocomposite medical implants
US10610270B2 (en) * 2018-01-15 2020-04-07 Glw, Inc. Hybrid intramedullary rods
US20220265428A1 (en) * 2019-07-25 2022-08-25 Hamid Saadatmanesh Compositions and methods for treating bone fractures
CN110696391B (zh) * 2019-10-15 2021-11-16 常州市新创智能科技有限公司 一种高铁设备舱支撑槽拉挤预成型工艺
CN114727868A (zh) 2019-11-12 2022-07-08 德普伊爱尔兰无限公司 复合整形外科假体及其制造方法
CN113696518B (zh) * 2021-09-07 2022-12-30 常州市新创智能科技有限公司 一种干纤维带复合生产设备及其生产工艺

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893196A (en) * 1970-08-06 1975-07-08 Robert F Hochman Body implant material
DE2753568C2 (de) * 1977-12-01 1985-12-12 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Verfahren zur Herstellung von faserverstärkten Kunststoffkörpern
US4329743A (en) * 1979-04-27 1982-05-18 College Of Medicine And Dentistry Of New Jersey Bio-absorbable composite tissue scaffold
US4512038A (en) * 1979-04-27 1985-04-23 University Of Medicine And Dentistry Of New Jersey Bio-absorbable composite tissue scaffold
CA1184356A (en) * 1981-09-18 1985-03-26 Vijay K. Chandhok Prosthesis device and method of manufacture
EP0432141A3 (en) * 1984-03-30 1991-08-21 Osteonics Biomaterials, Inc. A femoral stem for permanent implantation into the natural femur
GB8415265D0 (en) * 1984-06-15 1984-07-18 Ici Plc Device
US4750960A (en) * 1984-09-10 1988-06-14 Rensselaer Polytechnic Institute Robotic winding system and method
DE3524020A1 (de) * 1985-03-30 1986-10-02 M A N Technologie GmbH, 8000 München Verfahren zur behandlung von knochenersatz-implantaten
US4750905A (en) * 1985-07-10 1988-06-14 Harrington Arthritis Research Center Beam construction and method
US4978360A (en) * 1986-03-03 1990-12-18 Zimmer, Inc. Method of manufacturing a composite implant prosthesis
US4902297A (en) * 1986-03-03 1990-02-20 Zimmer, Inc. Composite implant prosthesis
US4778469A (en) * 1986-11-04 1988-10-18 Pfizer Hospital Products Group Inc. Method of forming tissue ingrowth surface on surgical implants
US5064439A (en) * 1987-01-20 1991-11-12 Richards Medical Company Orthopedic device of biocompatible polymer with oriented fiber reinforcement
GB2216425B (en) * 1988-03-22 1991-10-16 Bristol Myers Co A bone implant
DE4004474A1 (de) * 1989-06-15 1990-12-20 Man Technologie Gmbh Verfahren zur herstellung von verbundbauteilen
ATE131375T1 (de) * 1990-06-01 1995-12-15 Du Pont Orthopädisches implantat aus verbundwerkstoff mit modulschwankungen

Also Published As

Publication number Publication date
EP0661957B1 (en) 1998-09-09
DE9290043U1 (de) 1993-12-02
US5181930A (en) 1993-01-26
PT100354A (pt) 1994-04-29
IE921137A1 (en) 1992-10-21
CA2106380A1 (en) 1992-10-11
ATE170734T1 (de) 1998-09-15
IE81078B1 (en) 2000-02-23
DE69226965T2 (de) 1999-02-04
JPH0817787B2 (ja) 1996-02-28
DE69226965D1 (de) 1998-10-15
CA2106380C (en) 1995-07-11
EP0661957A1 (en) 1995-07-12
JPH06500945A (ja) 1994-01-27
ES2121012T3 (es) 1998-11-16
WO1992018068A1 (en) 1992-10-29

Similar Documents

Publication Publication Date Title
ZA922584B (en) Composite orthopedic implant
ZA932013B (en) Composite orthopedic implant
AU645650B2 (en) Composite orthopedic implants with asymmetric ply reinforcement
US6113640A (en) Reconstructive bioabsorbable joint prosthesis
EP0532582B1 (en) Composite orthopedic implant with modulus variations
US5591233A (en) Metal/composite hybrid orthopedic implants
JPH0817786B2 (ja) 梁構造および方法
IE80719B1 (en) Bone implant
WO1993013733A1 (en) Composite orthopedic implant with modulus variations
CA2485888C (en) Metal/composite hybrid orthopaedic implants
CA2365414C (en) Metal/composite hybrid orthopaedic implants
Davidson et al. Fibre reinforced composite artefact