Summary
Researchers at the University of Nebraska Medical Center (UNMC)
have developed an improved intravascular catheter to be used in a
variety of animal models. Research studies involving a large
number of blood draws can pose several problems to the researcher.
An intravascular catheter that remains implanted for the duration
of the study is an ideal situation, which overcomes the majority of
those anticipated problems.
The catheter developed at UNMC offers an improvement over
existing methods of catheterization. Specifically, it offers improved
durability and is constructed from materials that are proven to be
biocompatible with any animal system. A unique feature of the
catheter allows for easier and more secure fastening to the vessels
and surrounding structures while providing greater stability and
preventing intraluminal damage. In addition, the catheter is
designed for use without a tethering system, which allows the
animal to move freely thus reducing or eliminating further stress.

Market Value
Overcoming many of the limitations involved with current
techniques, this new design of catheter allows for free movement
and decreased injury, reducing animal stress and improving study
results.

Features and Benefits
•Prototype system developed and tested
•Catheter remains implanted for study duration
•Biocompatible material
•Improved durability

Patent Issued (TID - 85)

UNeMed Corporation offers a variety of licensing options and collaborative development opportunities with the University of Nebraska Medical Center.