FR2490951B1 - Procede et appareillage pour la fabrication d'un element de membre artificiel et element obtenu - Google Patents

Procede et appareillage pour la fabrication d'un element de membre artificiel et element obtenu

Info

Publication number
FR2490951B1
FR2490951B1 FR818117992A FR8117992A FR2490951B1 FR 2490951 B1 FR2490951 B1 FR 2490951B1 FR 818117992 A FR818117992 A FR 818117992A FR 8117992 A FR8117992 A FR 8117992A FR 2490951 B1 FR2490951 B1 FR 2490951B1
Authority
FR
France
Prior art keywords
manufacturing
artificial member
element obtained
member element
artificial
Prior art date
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.)
Expired - Lifetime
Application number
FR818117992A
Other languages
English (en)
Other versions
FR2490951A1 (fr
Inventor
Eric Brown
Neil Lindsay Hancox
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.)
Blatchford & Sons Ltd
Original Assignee
Blatchford & Sons 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
Application filed by Blatchford & Sons Ltd filed Critical Blatchford & Sons Ltd
Publication of FR2490951A1 publication Critical patent/FR2490951A1/fr
Application granted granted Critical
Publication of FR2490951B1 publication Critical patent/FR2490951B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/5044—Designing or manufacturing processes
    • A61F2/5046—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, finite-element analysis or CAD-CAM techniques
    • 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
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/60—Artificial legs or feet or parts thereof
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/22—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
    • B29C70/228—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure the structure being stacked in parallel layers with fibres of adjacent layers crossing at substantial angles
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/342—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using isostatic pressure
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • B29C70/446—Moulding structures having an axis of symmetry or at least one channel, e.g. tubular structures, frames
    • 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
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/5044—Designing or manufacturing processes
    • 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
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/5044—Designing or manufacturing processes
    • A61F2/5046—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, finite-element analysis or CAD-CAM techniques
    • A61F2002/5053—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, finite-element analysis or CAD-CAM techniques using a positive or a negative model, e.g. casting model or mould
    • 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
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/5044—Designing or manufacturing processes
    • A61F2002/5055—Reinforcing prostheses by embedding particles or fibres during moulding or dipping, e.g. carbon fibre composites
    • 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
    • A61F2250/0028—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 fibre orientations
    • 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
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • 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
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0809—Fabrics
    • 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
    • B29K2307/00—Use of elements other than metals as reinforcement
    • 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
    • B29L2023/00—Tubular articles
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S273/00—Amusement devices: games
    • Y10S273/23—High modulus filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Chemical & Material Sciences (AREA)
  • Transplantation (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Textile Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulding By Coating Moulds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR818117992A 1980-09-26 1981-09-24 Procede et appareillage pour la fabrication d'un element de membre artificiel et element obtenu Expired - Lifetime FR2490951B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8031119 1980-09-26
GB8126954A GB2085351B (en) 1980-09-26 1981-09-07 A method of making an artificial limb component
SE8106035A SE445515B (sv) 1980-09-26 1981-10-12 Skenbenskomponent for en konstgjord bendel samt forfarande for dess tillverkning

Publications (2)

Publication Number Publication Date
FR2490951A1 FR2490951A1 (fr) 1982-04-02
FR2490951B1 true FR2490951B1 (fr) 1990-07-13

Family

ID=27261016

Family Applications (1)

Application Number Title Priority Date Filing Date
FR818117992A Expired - Lifetime FR2490951B1 (fr) 1980-09-26 1981-09-24 Procede et appareillage pour la fabrication d'un element de membre artificiel et element obtenu

Country Status (5)

Country Link
US (1) US4397048A (fr)
DE (1) DE3137652A1 (fr)
FR (1) FR2490951B1 (fr)
GB (1) GB2085351B (fr)
SE (1) SE445515B (fr)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383319B (de) * 1982-09-07 1987-06-25 Fischer Gmbh Rohrfoermiger hohlkoerper aus faserverstaerktem kunststoff, insbesondere strukturbauteil fuer ein fahrzeug, zur uebertragung von druck-,zug-,biege- und torsionskraeften
USRE33002E (en) * 1983-01-28 1989-08-01 F. M. Brick Industries, Inc. High-power rescue tool
US4547913A (en) * 1983-07-11 1985-10-22 Flex Foot, Inc. Composite prosthetic foot and leg
US5181932A (en) * 1989-04-13 1993-01-26 Phillips L Van Foot prosthesis having auxiliary ankle construction
US4822363A (en) * 1985-08-01 1989-04-18 Phillips L Van Modular composite prosthetic foot and leg
FR2602458B1 (fr) * 1986-08-08 1992-07-24 Aerazur Efa Procede de realisation d'un tube composite et tube ainsi obtenu
US4959073A (en) * 1988-06-06 1990-09-25 John Merlette Foot prosthesis and method of making same
DE3838568A1 (de) * 1988-11-14 1990-05-17 Inst Textil & Faserforschung Gelenkprothese
US5290319A (en) 1991-02-28 1994-03-01 Phillips L Van Prosthetic foot incorporating adjustable bladders
US6406500B1 (en) 1989-04-13 2002-06-18 Van L. Phillips Foot prosthesis having curved forefoot
DE3919192A1 (de) * 1989-05-17 1990-11-22 Man Technologie Gmbh Schaft einer hueftgelenkprothese und verfahren zu dessen herstellung
DE59004542D1 (de) * 1989-05-17 1994-03-24 Man Ceramics Gmbh Schaft einer Hüftgelenkprothese und Verfahren zu dessen Herstellung.
DE4004472A1 (de) * 1989-06-13 1991-08-22 Man Technologie Gmbh Schaft einer hueftgelenk-endoprothese
US5133777A (en) * 1990-04-20 1992-07-28 Ohio Willow Wood Company Adjustable lower limb prosthesis and apparatus and method for the adjustment thereof
US5201775A (en) * 1990-04-20 1993-04-13 Ohio Willow Wood Company Adjustable lower limb prosthesis
US5549714A (en) * 1990-09-21 1996-08-27 Phillips; Van L. Symes foot prosthesis
FR2670120B1 (fr) * 1990-12-05 1993-05-28 Taylor Made Golf Co Procede de fabrication de manches de club de golf.
FR2670155B1 (fr) * 1990-12-05 1994-11-04 Salomon Sa Procede de fabrication d'objets tubulaires en materiaux composites.
US5814268A (en) * 1990-12-05 1998-09-29 Taylor Made Golf Company, Inc. Process of making a golf club shaft
DE4101226A1 (de) * 1991-01-17 1992-07-23 Man Technologie Gmbh Verfahren zur herstellung von bauteilen aus faserverbundwerkstoff
US5181933A (en) * 1991-02-28 1993-01-26 Phillips L Van Split foot prosthesis
US5192384A (en) * 1991-05-30 1993-03-09 Kaiser Aerospace And Electronics Corporation Methods for forming composite tubing having tapered ends
CA2119926C (fr) * 1991-09-30 1996-12-17 Van L. Phillips Pylone et jambe prosthetique accumulant l'energie
US5443528A (en) * 1992-11-17 1995-08-22 Allen; Scott Coil spring prosthetic foot
US5464442A (en) * 1993-07-12 1995-11-07 Model & Instrument Development Corporation Tubular support pylon and retainer for prosthetic foot
US5522904A (en) * 1993-10-13 1996-06-04 Hercules Incorporated Composite femoral implant having increased neck strength
US6143236A (en) * 1994-02-09 2000-11-07 Radius Engineering, Inc. Method for manufacturing composite shafts with injection molded, rigidized bladder with varying wall thickness
US5939007A (en) * 1994-08-31 1999-08-17 Sikorsky Aircraft Corporation Method for manufacture of a fiber reinforced composite spar for rotary wing aircraft
US5571207A (en) * 1994-09-16 1996-11-05 Model & Instrument Development Corporation Prosthetic pylon having uniform flexure characteristics
GB2301532A (en) * 1995-06-02 1996-12-11 Byrne Michael O Knee frame for lower leg amputees
US5718925A (en) 1995-11-15 1998-02-17 Ossur Hf. Apparatus for making a prosthesis socket
US20020087216A1 (en) * 1996-02-16 2002-07-04 Atkinson Stewart L. Prosthetic walking system
US5711973A (en) * 1996-04-24 1998-01-27 Rothschild's Orthopedics Apparatus for making a prosthetic socket
GB9621138D0 (en) * 1996-10-10 1996-11-27 Chas A Blatchford And Sons Lim A below-knee lower limb prosthesis and a shin component for the prosthesis
GB9621137D0 (en) * 1996-10-10 1996-11-27 Chas A Blatchford And Sons Lim An above-knee lower limb prosthesis and a shin component for the prosthesis
US6248024B1 (en) 1997-04-23 2001-06-19 Radius Engineering, Inc. Composite golf club head
US5985197A (en) * 1997-04-23 1999-11-16 Radius Engineering, Inc. Method of manufacturing a composite golf club head
US6319346B1 (en) 1997-04-23 2001-11-20 Radius Engineering, Inc. Method for manufacture of composite aircraft control surfaces
US6340509B1 (en) * 1997-04-23 2002-01-22 Radius Engineering, Inc. Composite bicycle frame and method of construction thereof
US6110407A (en) * 1997-05-02 2000-08-29 Callaway Golf Company Methods of manufacturing dipped bladder molding mandrels for manufacturing tubular shafts
GB9724680D0 (en) * 1997-11-21 1998-01-21 Blatchford & Sons Ltd A foot and shin component for a lower limb prosthesis
US6443995B1 (en) 2000-12-22 2002-09-03 Barry W. Townsend Prosthetic foot
US7108723B2 (en) * 2000-12-22 2006-09-19 Townsend Barry W Prosthetic foot
RU2286749C2 (ru) * 2000-12-22 2006-11-10 Барри В. ТАУНСЕНД Протез стопы
EP1275491A1 (fr) * 2001-07-09 2003-01-15 Ecole Polytechnique Fédérale de Lausanne Procédé de moulage
FR2831852B1 (fr) * 2001-11-08 2005-03-11 Sai Automotive Allibert Ind Procede et ensemble pour surmouler par compression de matiere plastique un element tubulaire
CA2530990C (fr) * 2003-06-25 2011-01-25 Joseph Steven Egan Procede de production de produits moules
DE102005024039A1 (de) * 2005-05-25 2006-12-07 Lukas Hydraulik Gmbh Werkzeugarm aus Verbundmaterial, Verfahren zu seiner Herstellung sowie Werkzeugeinheit
WO2008049975A1 (fr) * 2006-10-23 2008-05-02 Constructions Industrielles De La Mediterranee - Cnim Outil composite pour le moulage de pieces cylindriques
US8317877B2 (en) 2008-08-18 2012-11-27 The Ohio Willow Wood Company Prosthetic foot
US20100186899A1 (en) * 2009-01-15 2010-07-29 Airtech International, Inc. Thermoplastic mandrels for composite fabrication
FR2945549B1 (fr) * 2009-05-12 2012-07-27 Arkema France Substrat fibreux, procede de fabrication et utilisations d'un tel substrat fibreux.
US8430984B2 (en) 2010-05-11 2013-04-30 The Boeing Company Collapsible mandrel employing reinforced fluoroelastomeric bladder
US20140012396A1 (en) * 2012-07-06 2014-01-09 Ossur Hf Prosthetic foot with hybrid layup
DE102013000770A1 (de) * 2013-01-18 2014-07-24 Otto Bock Healthcare Gmbh Prothesenelement und Verfahren zum Herstellen eines Prothesenelementes
AR104191A1 (es) * 2015-04-10 2017-07-05 Dow Global Technologies Llc Procesamiento para producir un recipiente flexible con accesorio usando un mandril expansible
CN109703061B (zh) * 2019-01-11 2022-03-18 深圳市领航碳纤维科技有限公司 一种碳纤维手板及其制备方法
US20230329883A1 (en) * 2022-04-15 2023-10-19 United States Government As Represented By The Department Of Veterans Affairs Hydrotherapy Systems And Methods Of Use Of Said Systems

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE308278C (fr) *
FR546584A (fr) * 1921-02-04 1922-11-16 Der Echten Marks Prothesen A A Procédé pour la fabrication de mains et de pieds artificiels formés à la fois de mousse de caoutchouc et de caoutchouc plein
FR739523A (fr) * 1931-08-15 1933-01-13 Perfectionnements aux procédés et aux dispositifs pour la fabrication de membres artificiels
US2202042A (en) * 1938-01-13 1940-05-28 Clinton W Blount Method of manufacturing hollow objects
US2485827A (en) * 1945-11-05 1949-10-25 Hartzell Industries Propeller for aircraft
US2723426A (en) * 1953-02-12 1955-11-15 Beech Aircraft Corp Manufacture of reinforced plastic tubing
US2907074A (en) * 1953-07-22 1959-10-06 Us Rubber Co Method of manufacturing a cellular lined plastic article
GB885209A (en) * 1958-07-09 1961-12-20 John Cyril Stubbs Improvements in or relating to artificial limbs
US3520002A (en) * 1967-11-29 1970-07-14 Charles L Wellington Artificial limb with an expansible foam stump socket
AU4922069A (en) * 1969-01-17 1970-07-23 Carlton Sports Company Limited Improvements in or relating to artificial bones joints andother parts for use inthe human body
GB1298930A (en) * 1970-06-15 1972-12-06 J E Hanger And Company Ltd Improvements in the manufacture of prostheses and splints
AT316336B (de) * 1970-08-05 1974-07-10 Semperit Ag Formkörper aus einem elastomeren Material, sowie Verfahren und Vorrichtungen zu seiner Herstellung
CA963746A (en) * 1970-08-06 1975-03-04 Robert F. Hochman Body implant material
US3823208A (en) * 1971-05-24 1974-07-09 Us Navy Method of making a permanent prosthetic socket
US3902944A (en) * 1974-02-14 1975-09-02 Fiber Science Inc Noncircular filament wound article of manufacture and method of making same
DE2631345A1 (de) * 1976-07-13 1978-01-26 Bosch Gmbh Robert Tennisschlaeger in verbundbauweise und verfahren zu seiner herstellung
JPS5334870A (en) * 1976-09-10 1978-03-31 Olympic Fishing Tackles Co Method of manufacture of hollow product consisted of resin material reinforced with fiber
GB1534181A (en) * 1976-09-13 1978-11-29 Blatchford & Sons Ltd C Artificial leg with knee joint
GB1536007A (en) * 1976-12-15 1978-12-13 Hanger & Co Ltd J E Knee joints
DE2711551C2 (de) * 1977-03-17 1983-11-17 Chas. A. Blatchford & Sons Ltd., Basingstoke, Hampshire Lasttragender Teil einer Bein- oder Armprothese und Verfahren zu seiner Herstellung
GB1533796A (en) * 1977-10-20 1978-11-29 Blatchford & Sons Ltd C Artificial leg
US4161042A (en) * 1977-10-25 1979-07-17 Bhn, Inc. Adjustable prosthetic limb
FR2447800A1 (fr) * 1979-02-05 1980-08-29 Westland Aircraft Ltd Procede pour produire des objets creux en une matiere plastique renforcee de fibres et objets creux ainsi obtenus

Also Published As

Publication number Publication date
GB2085351A (en) 1982-04-28
SE445515B (sv) 1986-06-30
DE3137652A1 (de) 1982-07-15
US4397048A (en) 1983-08-09
GB2085351B (en) 1985-02-20
SE8106035L (sv) 1983-04-13
FR2490951A1 (fr) 1982-04-02

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