MINNEAPOLIS, June 25, 2024 (GLOBE NEWSWIRE) -- Nuwellis, Inc. (Nasdaq: NUWE), a medical technology company focused on transforming the lives of people with fluid overload, today announced the recent grant of a new patent from the United States Patent and Trademark Office (USPTO) related to its groundbreaking pediatric continuous renal replacement therapy (CRRT), Vivian™. This patent covers critical advancements that will significantly improve the performance and user experience of Vivian. This is the second ...