Minnesota Patent of the Month – March 2025

SANUWAVE, Inc. has secured U.S. Patent No. 12,239,332 for its “Catheter with multiple shock wave generators,” introducing a novel approach to treating vascular diseases. This catheter employs software-controlled shock waves to target blood vessel walls precisely, potentially offering a less invasive alternative to traditional procedures.

Precision Therapy Through Controlled Shock Waves

The patented catheter features multiple shock wave generators housed within an inflatable balloon situated between its proximal and distal ends. These generators are electronically managed by specialized software, enabling the production of shock waves at specific discharge points along the catheter. This design allows for targeted intracorporeal treatment of blood vessels, aiming to enhance the effectiveness and safety of vascular interventions.

Potential Impact on Vascular Health Management

By delivering focused shock waves directly to affected areas within blood vessels, SANUWAVE’s innovation could reduce the need for more invasive surgical procedures. This technology may offer improved outcomes for patients with vascular conditions, potentially leading to quicker recoveries and fewer complications. The integration of software control also suggests adaptability in treatment protocols, catering to individual patient needs.

As vascular diseases continue to pose significant health challenges, advancements like SANUWAVE’s shock wave catheter represent promising strides in medical technology. Further clinical studies and real-world applications will determine its efficacy and role in future treatment paradigms.

Are you developing new technology for an existing application? Did you know your development work could be eligible for the R&D Tax Credit and you can receive up to 14% back on your expenses? Even if your development isn’t successful your work may still qualify for R&D credits (i.e. you don’t need to have a patent to qualify). To find out more, please contact a Swanson Reed R&D Specialist today or check out our free online eligibility test.

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