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Apparatus and Method for Delivery of a Fluid or Sensor

  • US 20080312531A1
  • Filed: 09/07/2006
  • Published: 12/18/2008
  • Est. Priority Date: 09/08/2005
  • Status: Abandoned Application
First Claim
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1. An apparatus for encapsulation and release or exposure of contents of one or more chambers, the apparatus comprising:

  • one or more chambers, the one or more chambers each having a seal covering an opening to each chamber to encapsulate the contents of each chamber, the seal comprising ultrasonically rupturable material;

    wherein the ultrasonically rupturable material can be driven by an ultrasound signal to break the seal.

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