Transvaginal volume probe

Transvaginal volume probe

  • CN 102,783,974 B
  • Filed: 12/27/2010
  • Issued: 03/30/2016
  • Est. Priority Date: 12/27/2010
  • Status: Active Grant
First Claim
Patent Images

1. a Transvaginal volume probe, comprise shell body, probe core, rotating shaft, drive motors and drive mechanism, probe core, drive motors and drive mechanism are located in shell body, rotating shaft is rotatably arranged in shell body, probe core is fixedly mounted in rotating shaft, it is characterized in that:

  • described drive mechanism comprise reel, the first bracing wire, for guiding the first assembly pulley of the first bracing wire, the second bracing wire and the second assembly pulley, tensioning spring and tension pulley block bearing for guiding the second bracing wire;

    Reel is fixedly mounted on the power output shaft of drive motors;

    One end of first bracing wire is fixedly connected with reel, and the other end of the first bracing wire is connected with rotating shaft or core of popping one'"'"'s head in;

    One end of second bracing wire is fixedly connected with reel, and the other end of the second bracing wire is connected with rotating shaft or core of popping one'"'"'s head in;

    First assembly pulley comprises the first angle pulley and the first tension pulley block, and the second assembly pulley comprises the second angle pulley and the second tension pulley block;

    First tension pulley block and the second tension pulley block are all rotatably arranged on tension pulley block bearing;

    Tensioning spring adopts torque spring, and tension pulley block bearing is installed in rotation on shell body by a bearing axle, and tensioning spring is socketed on described bearing axle, and the two ends of tensioning spring contact with shell body with tension pulley block bearing respectively;

    First angle pulley and the second angle pulley are all installed in rotation on described bearing axle.

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