Safety device for infusion device

Safety device for infusion device

  • CN 201,001,885 Y
  • Filed: 12/22/2006
  • Issued: 01/09/2008
  • Est. Priority Date: 12/22/2006
  • Status: Active Grant
First Claim
Patent Images

1. , transfusion system safety device, it is characterized in that:

  • its include one be independent of outside the dropping funnel and the upper and lower be respectively equipped with the perspex container tube of inlet and liquid outlet, in described perspex container tube, be provided with one by floating plug flexible glue accessory in floating plug, the pipe in the pipe, manage in the sealingly secure device formed of liquid outlet flexible glue external member;

    Floating plug is cylindric in the described pipe, is provided with the tooth limit at its outer surface, is provided with the groove that is used for floating plug flexible glue accessory in the disposed tubes in addition in its underpart;

    Floating plug flexible glue accessory is hollow columnar in the described pipe, and is provided with the integrated with it thin film of one deck in the above;

    Liquid outlet flexible glue external member is the upper end that hollow columnar is socketed in the liquid outlet of perspex container tube in the described pipe.

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