×

Body fluid sampling arrangements

  • US 9,060,723 B2
  • Filed: 07/29/2014
  • Issued: 06/23/2015
  • Est. Priority Date: 09/30/2005
  • Status: Active Grant
First Claim
Patent Images

1. An arrangement for producing a sample of body fluid from a wound opening created in a skin surface at a sampling site, the arrangement comprising:

  • a cartridge comprising a plurality of compartments and a plurality of sampling sites, wherein each of the sampling sites comprisesa skin-penetration member having a first end configured to pierce the surface of the skin, and an inner lumen in communication with the first end;

    a spring actuator operatively associated with the skin-penetration member; and

    a needle hub connecting the skin-penetration member and the spring actuator, wherein the needle hub comprises a reagent pad and wherein the spring actuator is configured to drive the skin-penetration member to form the wound opening; and

    a detector assembly,wherein each of the compartments at least partially encloses the skin-penetration member, spring actuator, and needle hub of a respective sampling site of the plurality of sampling sites.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×