DE112015001396A5 - Femurkomponente einer Hüftgelenkprothese und Verfahren zur Herstellung einer Femurkomponente einer Hüftgelenkprothese - Google Patents

Femurkomponente einer Hüftgelenkprothese und Verfahren zur Herstellung einer Femurkomponente einer Hüftgelenkprothese Download PDF

Info

Publication number
DE112015001396A5
DE112015001396A5 DE112015001396.2T DE112015001396T DE112015001396A5 DE 112015001396 A5 DE112015001396 A5 DE 112015001396A5 DE 112015001396 T DE112015001396 T DE 112015001396T DE 112015001396 A5 DE112015001396 A5 DE 112015001396A5
Authority
DE
Germany
Prior art keywords
hip joint
femoral component
joint prosthesis
producing
prosthesis
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.)
Withdrawn
Application number
DE112015001396.2T
Other languages
English (en)
Inventor
Günter Keppler
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.)
Ghv Schmiedetechnik GmbH
Original Assignee
Ghv Schmiedetechnik 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
Application filed by Ghv Schmiedetechnik GmbH filed Critical Ghv Schmiedetechnik GmbH
Publication of DE112015001396A5 publication Critical patent/DE112015001396A5/de
Withdrawn legal-status Critical Current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
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3662—Femoral shafts
    • 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
    • A61F2002/30011—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 porosity
    • 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
    • A61F2002/30028—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 tissue ingrowth capacity, e.g. made from both ingrowth-promoting and ingrowth-preventing parts
    • 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
    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
    • A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
    • 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
    • A61F2002/30968—Sintering
    • 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
    • A61F2002/3097—Designing or manufacturing processes using laser
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys

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)
DE112015001396.2T 2014-03-24 2015-03-10 Femurkomponente einer Hüftgelenkprothese und Verfahren zur Herstellung einer Femurkomponente einer Hüftgelenkprothese Withdrawn DE112015001396A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014103962.9A DE102014103962A1 (de) 2014-03-24 2014-03-24 Feumurkomponente einer Hüftgelenkprothese und Verfahren zur Herstellung einer Femurkomponente einer Hüftgelenkprothese
DE102014103962.9 2014-03-24
PCT/DE2015/100095 WO2015144129A1 (de) 2014-03-24 2015-03-10 Femurkomponente einer hüftgelenkprothese und verfahren zur herstellung einer femurkomponente einer hüftgelenkprothese

Publications (1)

Publication Number Publication Date
DE112015001396A5 true DE112015001396A5 (de) 2016-12-29

Family

ID=52807475

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102014103962.9A Withdrawn DE102014103962A1 (de) 2014-03-24 2014-03-24 Feumurkomponente einer Hüftgelenkprothese und Verfahren zur Herstellung einer Femurkomponente einer Hüftgelenkprothese
DE112015001396.2T Withdrawn DE112015001396A5 (de) 2014-03-24 2015-03-10 Femurkomponente einer Hüftgelenkprothese und Verfahren zur Herstellung einer Femurkomponente einer Hüftgelenkprothese

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102014103962.9A Withdrawn DE102014103962A1 (de) 2014-03-24 2014-03-24 Feumurkomponente einer Hüftgelenkprothese und Verfahren zur Herstellung einer Femurkomponente einer Hüftgelenkprothese

Country Status (2)

Country Link
DE (2) DE102014103962A1 (de)
WO (1) WO2015144129A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10279521B1 (en) 2016-08-12 2019-05-07 Smith & Nephew, Inc. Forming of additively manufactured product
CN107252366A (zh) * 2017-01-16 2017-10-17 吴栋 一种人工关节金属外杯及其制备方法
CN107252365A (zh) * 2017-01-16 2017-10-17 吴栋 一种人工关节股骨假体及其制备方法
RU174437U1 (ru) * 2017-02-01 2017-10-12 Общество с ограниченной ответственностью Производственно-коммерческая фирма "ЗД-Возрождение" Аугмент костной ткани для замещения губчатой кости и суставной поверхности
CN111690940B (zh) * 2020-06-29 2022-09-16 无锡航亚科技股份有限公司 一种基于医疗用髋关节柄制坯件表面的优化工艺
CN114273861B (zh) * 2021-12-27 2023-09-01 无锡航亚科技股份有限公司 一种tc4十字异型翼板胫骨托人工关节植入物的锻造方法
CN117884618A (zh) * 2023-12-29 2024-04-16 北京中科宏钛新材料科技有限公司 医用钛合金股骨柄及其粉末锻造短流程制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3605123A (en) 1969-04-29 1971-09-20 Melpar Inc Bone implant
US3906550A (en) 1973-12-27 1975-09-23 William Rostoker Prosthetic device having a porous fiber metal structure
US4863475A (en) 1984-08-31 1989-09-05 Zimmer, Inc. Implant and method for production thereof
US5108432A (en) * 1990-06-24 1992-04-28 Pfizer Hospital Products Group, Inc. Porous fixation surface
US5725586A (en) 1995-09-29 1998-03-10 Johnson & Johnson Professional, Inc. Hollow bone prosthesis with tailored flexibility
US6858041B2 (en) * 2000-03-10 2005-02-22 Technology Finance Corporation (Proprietary) Limited Implant including a body of non-resorbable bioactive material
GB0704537D0 (en) * 2007-03-09 2007-04-18 Orthosurgical Sa Improvements to implant

Also Published As

Publication number Publication date
WO2015144129A1 (de) 2015-10-01
DE102014103962A1 (de) 2015-09-24

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Legal Events

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R082 Change of representative

Representative=s name: GEITZ TRUCKENMUELLER LUCHT CHRIST PATENTANWAEL, DE

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee