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Lancet device

  • US 6,136,013 A
  • Filed: 03/18/1999
  • Issued: 10/24/2000
  • Est. Priority Date: 09/18/1996
  • Status: Expired due to Term
First Claim
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1. A lancet device comprisinga housing with a first part and a second part,a spring,a lancet body extending from one end of the spring,a first web joining the first and second parts of the housing so that, as molded, those parts are in a folded-out configuration but which enables said parts to be hinged together,a second web joining the other end of the spring to the first housing part so that, as molded, the spring and lancet body are folded out from said first housing part but which enables the spring and lancet body to be hinged over said first housing part and to be captive within the housing when the two parts are hinged and fastened together, anda trigger on one of the housing parts arranged to retain the lancet body within the housing with the spring compressed when the housing parts are hinged and fastened together, but which is actuable to release the lancet body to cause the exposed tip of a needed embedded therein momentarily to project through an aperture in the housing,the housing parts, the webs, the spring, the lancet body and the trigger all being integrally molded from plastics material.

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