John Kirschgessner

Title: Innovations in Stroke Treatment by John Kirschgessner

Introduction

John Kirschgessner is an accomplished inventor based in St. Louis Park, MN (US). He has made significant contributions to the field of medical devices, particularly in the treatment of acute ischemic stroke. With a total of three patents to his name, Kirschgessner's work focuses on innovative solutions that enhance patient outcomes.

Latest Patents

One of Kirschgessner's latest patents involves embolectomy devices and methods for treating acute ischemic stroke conditions. This patent describes a clot engagement element that comprises a bundle of unwoven fibers, which can be assembled to form an effective acute stroke treatment device. The device is designed to create a three-dimensional filtration matrix with effective pores of varying sizes. This unique design allows for the effective delivery of the device into complex cerebral arteries to remove clots that cause strokes. The fiber bundle-based filtration matrix conforms to the changing inner perimeter of blood vessels during the clot removal process, effectively retaining and removing clots. Additionally, the filtration matrix is capable of trapping any fragments of the clot that may break off during removal. A plurality of fiber bundles can be combined to form an effective clot engagement element, and supplemental engagement structures, as well as mechanical treatment structures, can be integrated into the stroke treatment device. The deployment of these fiber-based elements can be facilitated by an actuation tool, and aspiration can be employed during the clot removal process.

Career Highlights

Kirschgessner is currently associated with Mivi Neuroscience, Inc., where he continues to innovate in the field of neurology. His work is pivotal in developing advanced medical devices that address critical health issues.

Collaborations

Throughout his career, Kirschgessner has collaborated with notable colleagues, including Jason A. Galdonik and Grazyna Wlodarski. These collaborations have further enhanced the development of innovative solutions in medical technology.

Conclusion

John Kirschgessner's contributions to the field of stroke treatment through his innovative patents and collaborations highlight his commitment to improving patient care. His work continues to pave the way for advancements in medical devices that can significantly impact the treatment of acute ischemic stroke.