Adjustable modular spacer device for the articulations of the human body

Adjustable modular spacer device for the articulations of the human body

  • CN 105,764,448 A
  • Filed: 09/09/2013
  • Published: 07/13/2016
  • Est. Priority Date: 09/09/2013
  • Status: Active Application
First Claim
Patent Images

1. null1. the adjustable modularity spacer device (1 being used for treating human synovial、

  • 100),

    Intermediate (2 including fillet、

    102)、

    Head (3、

    103)、

    Rod-shaped elements (5、

    105)、

    First device (4、

    104),

    Wherein,

    Described intermediate (2、

    102) it is provided with there is substantially flat first surface (7、

    107) end,

    Described head (3、

    103) be suitable to be arranged in articular fovea intracavity,

    Described head (3、

    103) cap portion (9 is included、

    109) and with described cap portion (9、

    109) relative base portion (10、

    110),

    Wherein,

    Described cap portion (9、

    109) and described base portion (10、

    110) round-corner transition each other,

    Described rod-shaped elements (5、

    105) be suitable to be fixedly attached to epiphysis,

    Described first device (4、

    104) it is used for described head (3、

    103) it is connected to described intermediate (2、

    102),

    It is characterized in that,

    Described first device (4、

    104) it is adjustable,

    And fit along the fore-and-aft plane (50) of human body and/or adjust described head (3 along transverse plane (52)、

    103) relative to described intermediate (2、

    102) inclination.

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