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Augmented polymeric hypodermic devices

  • US 5,458,614 A
  • Filed: 09/03/1993
  • Issued: 10/17/1995
  • Est. Priority Date: 09/03/1991
  • Status: Expired due to Term
First Claim
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1. A hypodermic device for performing a piercing process comprising:

  • a flexible polymeric piercing memberand an augmenting means at least partly about said piercing member and includesa resilient foam at least partly about said piercing member anda guard at least partly about said foamwherein said augmenting means provides such stiffness to said piercing member in order for said piercing member to perform the piercing process.

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