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Systems for fluid reservoir retention

  • US 9,107,994 B2
  • Filed: 01/18/2013
  • Issued: 08/18/2015
  • Est. Priority Date: 01/18/2013
  • Status: Active Grant
First Claim
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1. A fluid infusion device, comprising:

  • a fluid reservoir having a first portion and a second portion; and

    a housing defining a receiving portion for removably receiving the fluid reservoir within the housing, the housing having a first side adjacent to a second side, the first side including a first engagement system that cooperates with the first portion and the second side including a second engagement system that cooperates with the second portion, the first engagement system including a wedge and a pin, the pin fixedly coupled to the first side of the housing and the wedge movable along the pin between a first position and a second position to bias the fluid reservoir relative to the housing in a direction substantially opposite a direction of fluid flow out of the fluid reservoir.

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