Patents Assigned to Medfusion Inc.
  • Transcutaneous infusion apparatus and methods of manufacture and use
    Patent number: 5248301
    Abstract: Apparatus for accessing the circulatory system of a person or animal includes a port and a device for accessing the port. The access device has a solid introducer with a catheter received thereabout. The introducer and catheter are covered by telescoping containers which expose the insertion ends of the introducer and catheter only at the time of insertion. The catheter is separable from the access device after insertion.
    Type: Grant
    Filed: November 27, 1989
    Date of Patent: September 28, 1993
    Assignee: Medfusion, Inc.
    Inventors: Marvin E. Koenig, Jr., Melvin B. Moschler, Jr.
  • Solid introducer for catheter to a port and method of use
    Patent number: 5135502
    Abstract: Apparatus for accessing the circulatory system of a person or animal includes a port and a device for accessing the port. The access device has a solid introducer with a catheter received thereabout. The introducer and catheter are covered by telescoping containers which expose the insertion ends of the introducer and catheter only at the time of insertion.
    Type: Grant
    Filed: March 13, 1990
    Date of Patent: August 4, 1992
    Assignee: Medfusion Inc.
    Inventors: Marvin E. Koenig, Jr., Robert Lee, Melvin B. Moschler, Jr.