Patents Assigned to I-V Access Technology
  • Apparatus for peripheral vascular access
    Patent number: 8591469
    Abstract: This invention provides devices and methods for insertion of a catheter into a vessel. The devices include coaxial slidably mounted needle, dilator and catheter components. The methods include piercing a vessel with the needle component, dilating the pierced hole with the dilator component, retraction of the needle component, insertion of the catheter and withdrawal of the dilator.
    Type: Grant
    Filed: December 20, 2011
    Date of Patent: November 26, 2013
    Assignee: I-V Access Technology
    Inventors: Stephen Richard Keyser, Linda Miller