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Drug infusion device with pressure plate

  • US 5,772,409 A
  • Filed: 06/06/1995
  • Issued: 06/30/1998
  • Est. Priority Date: 11/22/1993
  • Status: Expired due to Fees
First Claim
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1. A pressure plate for use with a control module of a pump comprising:

  • a body having a main surface facing in a first direction and including first and second longitudinal sides, and first and second transverse ends;

    a pair of hook-shaped pump-securing extensions extending from the main surface adjacent to the first transverse end;

    a loop-shaped pump anchor extending from the main surface adjacent to the second transverse end;

    a plurality of tube-positioning rib pairs extending from the main surface and spaced apart to receive an infusion tube in a direction generally parallel to the first and second longitudinal sides; and

    a retaining lip extending from the main surface and having a retaining lip surface spaced from the main surface and sized to retain the infusion tube releasably held by the retaining lip surface to the main surface, the hook-shaped pump-securing extensions and the loop-shaped pump anchor engageable with the control module to mount the body to the control module.

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