Patents Assigned to MDC Investmant Holdings, Inc.
  • Fluid collection device with captured retractable needle
    Patent number: 7691083
    Abstract: A fluid transfer device includes a tube holder, a fluid container, a double ended needle with forward sharpened tip, and rearward sharpened tip. Fluid is withdrawn or injected into a patient from the tip, and into fluid contained.
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: April 6, 2010
    Assignee: MDC Investmant Holdings, Inc.
    Inventors: Michael J. Botich, Thor R. Halseth