Our Mission

We are dedicated to developing and delivering products of the highest quality to aid in the prevention of catheter-related infection and inflammatory diseases, and the associated illness and death, both in the US and worldwide.

The Problem

Catheter Infections are Frequent, Costly and Deadly. Find out how our products can help eliminate these problems.

Product Overview

The first and only device that kills infection-causing bacteria inside a long-term hemodialysis catheter hub to prevent catheter contamination.

How Does It Work

The ClearGuard HD Cap is used with hemodialysis catheters to kill infection-causing bacteria and fungi inside of the hemodialysis catheter hub (or end).


American Journal of Kidney Diseases (AJKD)
Editors’ Choice Award 2017

Eureka! Innovation Award – honors Minnesota companies
revolutionizing their industries 2017

Medical Design Excellence Award – The medical technology industry’s premier design competition
Drug-Delivery Devices and Combination Products Winner 2016

Tekne Award – Minnesota’s premiere award for Innovation in Technology
Life Science Winner 2011

MN Cup – the largest statewide new venture competition in the United States
Life Science / Health IT Division Winner 2009