ATE369816T1 - Testvorrichtung für hüftgelenk-endoprothese - Google Patents

Testvorrichtung für hüftgelenk-endoprothese

Info

Publication number
ATE369816T1
ATE369816T1 AT03075495T AT03075495T ATE369816T1 AT E369816 T1 ATE369816 T1 AT E369816T1 AT 03075495 T AT03075495 T AT 03075495T AT 03075495 T AT03075495 T AT 03075495T AT E369816 T1 ATE369816 T1 AT E369816T1
Authority
AT
Austria
Prior art keywords
deformable
socket
metal
shaft
jacket
Prior art date
Application number
AT03075495T
Other languages
English (en)
Inventor
Jean Baebler
Juerg Burri
Hans Felber
Urs Buntschu
Werner Salvisberg
Original Assignee
Saphirwerk Ind Prod
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 Saphirwerk Ind Prod filed Critical Saphirwerk Ind Prod
Application granted granted Critical
Publication of ATE369816T1 publication Critical patent/ATE369816T1/de

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
    • A61F2/46—Special tools for implanting artificial joints
    • A61F2/468—Testing instruments for artificial joints
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • 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
    • A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
    • A61F2002/30332—Conically- or frustoconically-shaped protrusion and recess
    • 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
    • A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
    • A61F2002/3611—Heads or epiphyseal parts of femur
    • 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
    • A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
    • A61F2002/365—Connections of heads to necks
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0033—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementary-shaped recess, e.g. held by friction fit
    • 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
    • A61F2310/00179—Ceramics or ceramic-like structures
    • A61F2310/00185—Ceramics or ceramic-like structures based on metal oxides
    • A61F2310/00203—Ceramics or ceramic-like structures based on metal oxides containing alumina or aluminium oxide
    • 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
    • A61F2310/00179—Ceramics or ceramic-like structures
    • A61F2310/00185—Ceramics or ceramic-like structures based on metal oxides
    • A61F2310/00239—Ceramics or ceramic-like structures based on metal oxides containing zirconia or zirconium oxide ZrO2
    • 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
    • A61F2310/00179—Ceramics or ceramic-like structures
    • A61F2310/00299—Ceramics or ceramic-like structures based on metal nitrides
    • A61F2310/00317—Ceramics or ceramic-like structures based on metal nitrides containing silicon nitride
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/006—Crack, flaws, fracture or rupture
    • G01N2203/0067—Fracture or rupture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/025—Geometry of the test
    • G01N2203/0254—Biaxial, the forces being applied along two normal axes of the specimen
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0262—Shape of the specimen
    • G01N2203/027—Specimens with holes or notches
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0262—Shape of the specimen
    • G01N2203/0276—Spherical specimens
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/04—Chucks, fixtures, jaws, holders or anvils
    • G01N2203/0452—Cushioning layer between test piece and grip
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/388—Ceramics

Landscapes

  • Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Surgical Instruments (AREA)
AT03075495T 2003-02-20 2003-02-20 Testvorrichtung für hüftgelenk-endoprothese ATE369816T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03075495A EP1449501B1 (de) 2003-02-20 2003-02-20 Testvorrichtung für Hüftgelenk-Endoprothese

Publications (1)

Publication Number Publication Date
ATE369816T1 true ATE369816T1 (de) 2007-09-15

Family

ID=32731577

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03075495T ATE369816T1 (de) 2003-02-20 2003-02-20 Testvorrichtung für hüftgelenk-endoprothese

Country Status (5)

Country Link
US (1) US6901811B2 (de)
EP (1) EP1449501B1 (de)
JP (1) JP2004337592A (de)
AT (1) ATE369816T1 (de)
DE (1) DE60315589T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7497874B1 (en) 2001-02-23 2009-03-03 Biomet Manufacturing Corp. Knee joint prosthesis
US20020120340A1 (en) 2001-02-23 2002-08-29 Metzger Robert G. Knee joint prosthesis
US8562616B2 (en) 2007-10-10 2013-10-22 Biomet Manufacturing, Llc Knee joint prosthesis system and method for implantation
CN101646403B (zh) 2007-01-10 2013-03-20 拜欧米特制造公司 用于移植的膝关节假体系统
US8163028B2 (en) 2007-01-10 2012-04-24 Biomet Manufacturing Corp. Knee joint prosthesis system and method for implantation
US8328873B2 (en) 2007-01-10 2012-12-11 Biomet Manufacturing Corp. Knee joint prosthesis system and method for implantation
US8187280B2 (en) 2007-10-10 2012-05-29 Biomet Manufacturing Corp. Knee joint prosthesis system and method for implantation
GB0705942D0 (en) 2007-03-28 2007-05-09 Depuy Int Ltd Assembly for use in implantation of a joint component
DE102007056973B4 (de) 2007-11-27 2009-10-01 Saphirwerk Industrieprodukte Ag Testvorrichtung
DE102008015994B4 (de) * 2008-03-27 2021-12-23 Mathys Ag Bettlach Prüfgerät zur Prüfung geometrischer Eigenschaften eines Prothesenteils
AU2013220395A1 (en) * 2012-02-16 2014-09-25 Ceramtec Gmbh Method for checking ceramic ball heads for hip-joint prostheses
DE102013203791A1 (de) * 2012-03-06 2013-09-12 Ceramtec Gmbh Vorrichtung zur Prüfung eines keramischen Pfanneneinsatzes für Hüftgelenksimplantate
CN103308444B (zh) * 2013-06-28 2015-08-05 重庆理工大学 骨植入金属及具有涂层的金属材料使用寿命检测装置
CN103908360B (zh) * 2014-03-28 2016-01-20 浙江海圣医疗器械有限公司 一种氧化铝陶瓷股骨头保证试验装置及使用方法
DE102014119348A1 (de) * 2014-12-22 2016-06-23 Aesculap Ag Medizinisches Kraftmesssystem
CN107314937B (zh) * 2017-06-06 2019-06-14 西安交通大学 一种狭长空间内进行断裂韧性测试的装置及使用方法
CN110595892B (zh) * 2019-10-18 2024-07-19 影为医疗科技(上海)有限公司 一种可调节股骨模型骨微动实验装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5211666A (en) * 1991-04-22 1993-05-18 New York University Hip joint femoral component endoprosthesis with a lateral load-transferring support surface
DE4411508C2 (de) * 1994-04-02 2002-02-07 Cerasiv Gmbh Vorrichtung zum Prüfen von keramischen Hüftgelenkkugeln
US5649779A (en) * 1996-04-26 1997-07-22 Dana Corporation Constant radial load ring for dust boot of a socket joint assembly
US6176140B1 (en) * 1996-07-06 2001-01-23 Cerasiv Gmbh Innovatives Keramik-Engineering Method of testing ceramic cotyloid cavities for hip joint endoprostheses
DE19841826B4 (de) * 1998-09-12 2008-06-19 Ceramtec Ag Innovative Ceramic Engineering Verfahren zum Prüfen keramischer Pfanneneinsätze von Hüftgelenk-Endoprothesen

Also Published As

Publication number Publication date
US20040226343A1 (en) 2004-11-18
US6901811B2 (en) 2005-06-07
DE60315589T2 (de) 2008-05-15
DE60315589D1 (de) 2007-09-27
JP2004337592A (ja) 2004-12-02
EP1449501B1 (de) 2007-08-15
EP1449501A1 (de) 2004-08-25

Similar Documents

Publication Publication Date Title
DE60315589D1 (de) Testvorrichtung für Hüftgelenk-Endoprothese
DE60326751D1 (de) Ein knochenzement-pfropfen
DK1353614T3 (da) Massivt modulsystem
ATE475377T1 (de) Humerusprothese der umgekehrten bauart
ATE238013T1 (de) Armierungsendoprothese
ATE298547T1 (de) Modulare hüftprothese
DE602004001603D1 (de) Femurprothese
BR8100696U (pt) Disposição construtiva introduzida em parafuso de uso cirúrgico
ATE486548T1 (de) Proximales fräswerkzeug
DE602004030070D1 (de) Zwischenimplantat.
ATE386460T1 (de) Knochenpfropfen mit integriertem druckaufnehmer
WO2009007803A3 (de) Gelenkteilprothese mit spreizbarem schaft
DE59002694D1 (de) Einzementierbares Oberschenkelteil einer Hüftgelenk-Endoprothese.
EP1762199A3 (de) Orthopädische Implantatkomponente
DK2298246T3 (da) Ledprotese med positionerbart hoved
SE0203787D0 (sv) Fixtur
GB0517945D0 (en) An orthopaedic joint prosthesis implant kit
ATE209881T1 (de) Zementfreier femurschaft für hüftprothese
BRPI0406818A (pt) Prótese de quadril compreendendo uma haste a ser fixada no canal medular do femur
DE50302577D1 (de) Fingerprothese
DK1400213T3 (da) Indretning til påföring af knoglecement
EP0962197A3 (de) Prothese mit Zentriervorrichtung und Zentriervorrichtung zur Verwendung damit
ATE369813T1 (de) Femurteil für eine hüftgelenkendoprothese
WO2008104889A3 (en) Trapezometacarpal joint prosthesis
TR200603325A2 (tr) Kalça eklem protezi

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties