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System and method for an injection using a syringe needle

  • US 10,639,422 B2
  • Filed: 02/23/2017
  • Issued: 05/05/2020
  • Est. Priority Date: 07/23/2008
  • Status: Active Grant
First Claim
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1. A system for injecting a fluid medicament into a patient which comprises:

  • a cassette having;

    a housing;

    a latch mechanism; and

    a hypodermic syringe, wherein the latch mechanism is operable to selectively hold the hypodermic syringe in the housing;

    an injector configured to removably receive the cassette therein, the cassette having a fixation member for selectively holding the cassette in the injector;

    a first motor mounted on the injector, the first motor being engageable with the cassette for moving the hypodermic syringe relative to the housing between a first position and a second position;

    a second motor mounted on the injector, the second motor being engageable with the hypodermic syringe for expelling the fluid medicament from the hypodermic syringe; and

    a computer mounted on the injector for coordinated control of the first and second motors.

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