3918102

Information

• Patent Grant
• 3918102

• References
• Source

• Patent Number

  3,918,102

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1975
  49 years ago

• CPC

  • A61F2/34 - Acetabular cups
  • A61B17/8066 - for pelvic reconstruction
  • A61F2/32 - for the hip
  • A61F2/36 - Femoral heads; Femoral endoprostheses
  • A61F2002/30136 - undulated or wavy
  • A61F2002/30153 - rectangular
  • A61F2002/30156 - triangular
  • A61F2002/30158 - trapezoidal
  • A61F2002/30329 - Connections or couplings between prosthetic parts
  • A61F2002/30787 - inclined obliquely w.r.t. each other
  • A61F2002/3401 - with radial apertures
  • A61F2002/3429 - with an integral peripheral collar or flange
  • A61F2002/3474 - slots ending in non-polar apertures
  • A61F2002/3479 - Cage-like shells
  • A61F2002/3487 - Partial acetabular cups
  • A61F2002/3611 - Heads or epiphyseal parts of femur
  • A61F2002/3625 - Necks
  • A61F2002/3631 - with an integral complete or partial peripheral collar or bearing shoulder at its base
  • A61F2002/4631 - the prosthesis being specially adapted for being cemented
  • A61F2220/0025 - Connections or couplings between prosthetic parts
  • A61F2230/0004 - Rounded shapes
  • A61F2230/0019 - rectangular
  • A61F2230/0023 - triangular
  • A61F2230/0026 - trapezoidal
  • A61F2310/00011 - Metals or alloys

• US Classifications

  • 623 - Prosthesis