DE3224265C2 - - Google Patents

Info

Publication number
DE3224265C2
DE3224265C2 DE3224265A DE3224265A DE3224265C2 DE 3224265 C2 DE3224265 C2 DE 3224265C2 DE 3224265 A DE3224265 A DE 3224265A DE 3224265 A DE3224265 A DE 3224265A DE 3224265 C2 DE3224265 C2 DE 3224265C2
Authority
DE
Germany
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
Application number
DE3224265A
Other versions
DE3224265A1 (de
Inventor
Hans 2400 Luebeck De Grundei
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.)
S&G Implants GmbH
Original Assignee
S&G Implants GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6167134&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3224265(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by S&G Implants GmbH filed Critical S&G Implants GmbH
Priority to DE19823224265 priority Critical patent/DE3224265A1/de
Priority to GB08316602A priority patent/GB2125331B/en
Priority to JP58114454A priority patent/JPS598957A/ja
Priority to CH3512/83A priority patent/CH658987A5/de
Priority to FR838310656A priority patent/FR2529078B1/fr
Publication of DE3224265A1 publication Critical patent/DE3224265A1/de
Priority to US06/721,498 priority patent/US4600546A/en
Application granted granted Critical
Publication of DE3224265C2 publication Critical patent/DE3224265C2/de
Granted 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/28—Bones
    • 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
    • A61F2/30942—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, CT or NMR scans, finite-element analysis or CAD-CAM techniques
    • A61F2002/30957—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, CT or NMR scans, finite-element analysis or CAD-CAM techniques using a positive or a negative model, e.g. moulds
    • 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
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/44—Plastic and nonmetallic article shaping or treating: processes using destructible molds or cores in molding processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Dental Preparations (AREA)
DE19823224265 1982-06-28 1982-06-28 Verfahren zur herstellung eines implantates als knochenersatz Granted DE3224265A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19823224265 DE3224265A1 (de) 1982-06-28 1982-06-28 Verfahren zur herstellung eines implantates als knochenersatz
GB08316602A GB2125331B (en) 1982-06-28 1983-06-17 Process for the production of an implant as a bone substitute
JP58114454A JPS598957A (ja) 1982-06-28 1983-06-27 骨代替物としての移植物の製造方法
CH3512/83A CH658987A5 (de) 1982-06-28 1983-06-27 Verfahren zur herstellung eines implantates als knochenersatz.
FR838310656A FR2529078B1 (fr) 1982-06-28 1983-06-28 Procede pour la fabrication d'un implant servant de succedane d'os
US06/721,498 US4600546A (en) 1982-06-28 1985-04-09 Process for the production of an implant as a bone substitute

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823224265 DE3224265A1 (de) 1982-06-28 1982-06-28 Verfahren zur herstellung eines implantates als knochenersatz

Publications (2)

Publication Number Publication Date
DE3224265A1 DE3224265A1 (de) 1984-01-05
DE3224265C2 true DE3224265C2 (de) 1987-01-08

Family

ID=6167134

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823224265 Granted DE3224265A1 (de) 1982-06-28 1982-06-28 Verfahren zur herstellung eines implantates als knochenersatz

Country Status (6)

Country Link
US (1) US4600546A (de)
JP (1) JPS598957A (de)
CH (1) CH658987A5 (de)
DE (1) DE3224265A1 (de)
FR (1) FR2529078B1 (de)
GB (1) GB2125331B (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0399163A1 (de) * 1989-05-26 1990-11-28 ESKA MEDICAL LÜBECK MEDIZINTECHNIK GmbH & Co. Verfahren zur Herstellung offenzelliger metallischer Strukturen
DE3928394A1 (de) * 1989-08-28 1991-03-21 Eska Medical Gmbh & Co Verfahren zur herstellung eines implantates mit einer seine oberflaeche zumindest teilweise bedeckenden metallischen offenzelligen struktur
DE4133877C1 (de) * 1991-10-12 1993-05-19 S + G Implants Gmbh, 2400 Luebeck, De
DE19518994C1 (de) * 1995-05-29 1996-10-31 Horst Broziat Formkörper aus Verbundwerkstoff, insbesondere Implantat und Verfahren zu dessen Herstellung
DE102005037141A1 (de) * 2005-08-06 2007-02-08 Syntan Gbr(vertretungsberechtigter Gesellschafter Hr. Dr. Dieter Girlich, 01309 Dresden) Spongiös-metallisches Implantat und Verfahren zu seiner Herstellung
DE102009011763A1 (de) 2009-03-04 2010-09-09 Bpe International Dr. Hornig Gmbh Verfahren zur Herstellung einer offenporigen metallischen Gitterstruktur und hieraus bestehender Leichtbauwerkstoff

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4106881C1 (en) * 1991-03-05 1992-08-27 Eska Medical Luebeck Medizintechnik Gmbh & Co, 2400 Luebeck, De Implant on which normal bone growth is possible - having its surface partially covered with metallic, partly open-celled structure
DE4106971C1 (de) * 1991-03-05 1992-03-19 Eska Medical Luebeck Medizintechnik Gmbh & Co, 2400 Luebeck, De
DE4128425A1 (de) * 1991-08-27 1992-03-19 Eska Medical Gmbh & Co Verfahren zur herstellung eines implantates mit einer seine oberflaeche zumindest teilweise bedeckenden metallischen offenmaschigen struktur
DE4140919C2 (de) * 1991-08-27 1994-05-26 Eska Medical Gmbh & Co Verfahren zur Herstellung eines Implantates mit einer seine Oberfläche zumindest teilweise bedeckenden metallischen offenmaschigen dreidimensionalen Netzmaschenstruktur
DE4208247C1 (de) * 1992-03-14 1993-10-14 Eska Medical Gmbh & Co Implantat als Knochenersatz
US5524695A (en) * 1993-10-29 1996-06-11 Howmedica Inc. Cast bone ingrowth surface
GB2286146B (en) * 1994-02-03 1997-12-17 Atomic Energy Authority Uk Fibre reinforced composite artefact
US6209621B1 (en) 1995-07-07 2001-04-03 Depuy Orthopaedics, Inc. Implantable prostheses with metallic porous bead preforms applied during casting and method of forming the same
US5535810A (en) * 1995-07-28 1996-07-16 Zimmer, Inc. Cast orthopaedic implant and method of making same
US5772864A (en) * 1996-02-23 1998-06-30 Meadox Medicals, Inc. Method for manufacturing implantable medical devices
US5762125A (en) * 1996-09-30 1998-06-09 Johnson & Johnson Professional, Inc. Custom bioimplantable article
US5782289A (en) * 1996-09-30 1998-07-21 Johnson & Johnson Professional, Inc. Investment casting
US5906234A (en) * 1996-10-22 1999-05-25 Johnson & Johnson Professional, Inc. Investment casting
DE19858579C2 (de) * 1998-12-18 2001-01-04 Aesculap Ag & Co Kg Implantat
US6630153B2 (en) * 2001-02-23 2003-10-07 Smith & Nephew, Inc. Manufacture of bone graft substitutes
US6949251B2 (en) * 2001-03-02 2005-09-27 Stryker Corporation Porous β-tricalcium phosphate granules for regeneration of bone tissue
DE10120330A1 (de) * 2001-04-26 2002-11-21 Ulrich Muender Verfahrensweise zur Herstellung von Implantatgußmodellen aus Modulen als Oberflächenelemente mit einer makroporöser Implantatoberfläche mit interkonnektierenden Räumen
DE10201340A1 (de) * 2002-01-16 2003-07-24 Biovision Gmbh Knochen-Ersatzmaterial und Verfahren zu seiner Herstellung
US20060265081A1 (en) * 2003-01-23 2006-11-23 Turner Irene G Bone substitute material
JP4103812B2 (ja) * 2003-03-05 2008-06-18 株式会社Ｉｈｉ 鋳型の製造方法
GB0318901D0 (en) * 2003-08-12 2003-09-17 Univ Bath Improvements in or relating to bone substitute material
NL1030364C2 (nl) * 2005-11-07 2007-05-08 Ft Innovations Fti B V Implantaat en werkwijze voor het vervaardigen van een dergelijk implantaat.
US9399086B2 (en) * 2009-07-24 2016-07-26 Warsaw Orthopedic, Inc Implantable medical devices
EP2569342B1 (de) 2010-05-11 2022-01-26 Howmedica Osteonics Corp. Mehrwertige phosphororganische metallverbindungen, polymerhaftstoff-durchdringende netzwerkzusammensetzungen und verfahren dafür
US8765189B2 (en) 2011-05-13 2014-07-01 Howmedica Osteonic Corp. Organophosphorous and multivalent metal compound compositions and methods
US9186252B2 (en) 2011-07-26 2015-11-17 Rita Leibinger GmbH & Co. KG Tibia implant for tightening the patella tendons
DE102011079821A1 (de) 2011-07-26 2013-01-31 Rita Leibinger GmbH & Co. KG Tibiaimplantat zur Straffung der Kniescheibenbänder
US10940531B1 (en) * 2019-10-31 2021-03-09 The Boeing Company Methods and systems for improving a surface finish of an investment casting

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3111396A (en) * 1960-12-14 1963-11-19 Gen Electric Method of making a porous material
US3266915A (en) * 1962-12-11 1966-08-16 Faulkner Evan James Wax emulsion for use in precision casting
US3608051A (en) * 1969-03-07 1971-09-21 Columbia Fabricators Inc Wax mold casting of concrete
JPS4881905A (de) * 1972-01-14 1973-11-01
DE2242867C3 (de) * 1972-08-31 1975-09-25 Battelle-Institut E.V., 6000 Frankfurt Verfahren zur Herstellung implantierbarer, keramischer Knochenersatz-, Knochenverbund- oder Prothesenverankerung swerkstoffe
US3890107A (en) * 1972-09-25 1975-06-17 Research Corp Materials useful for prosthetic devices and the like
JPS577859A (en) * 1980-06-13 1982-01-16 Mitsubishi Mining & Cement Co Manufacture of calcium phosphate porous body
DE3106917C2 (de) * 1981-02-25 1984-04-05 Schuett Und Grundei Gmbh Medizintechnische Fabrikation, 2400 Luebeck Verfahren zur Herstellung eines Implantates als Knochenersatz

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0399163A1 (de) * 1989-05-26 1990-11-28 ESKA MEDICAL LÜBECK MEDIZINTECHNIK GmbH & Co. Verfahren zur Herstellung offenzelliger metallischer Strukturen
DE3928394A1 (de) * 1989-08-28 1991-03-21 Eska Medical Gmbh & Co Verfahren zur herstellung eines implantates mit einer seine oberflaeche zumindest teilweise bedeckenden metallischen offenzelligen struktur
DE4133877C1 (de) * 1991-10-12 1993-05-19 S + G Implants Gmbh, 2400 Luebeck, De
DE19518994C1 (de) * 1995-05-29 1996-10-31 Horst Broziat Formkörper aus Verbundwerkstoff, insbesondere Implantat und Verfahren zu dessen Herstellung
DE102005037141A1 (de) * 2005-08-06 2007-02-08 Syntan Gbr(vertretungsberechtigter Gesellschafter Hr. Dr. Dieter Girlich, 01309 Dresden) Spongiös-metallisches Implantat und Verfahren zu seiner Herstellung
DE102009011763A1 (de) 2009-03-04 2010-09-09 Bpe International Dr. Hornig Gmbh Verfahren zur Herstellung einer offenporigen metallischen Gitterstruktur und hieraus bestehender Leichtbauwerkstoff

Also Published As

Publication number Publication date
FR2529078B1 (fr) 1990-07-13
US4600546A (en) 1986-07-15
JPS598957A (ja) 1984-01-18
JPS6334744B2 (de) 1988-07-12
CH658987A5 (de) 1986-12-31
GB2125331A (en) 1984-03-07
DE3224265A1 (de) 1984-01-05
FR2529078A1 (fr) 1983-12-30
GB8316602D0 (en) 1983-07-20
GB2125331B (en) 1985-10-16

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: S + G IMPLANTS GMBH, 2400 LUEBECK, DE

D2 Grant after examination
8364 No opposition during term of opposition
8310 Action for declaration of annulment
8313 Request for invalidation rejected/withdrawn