Company Filing History:
Years Active: 2008
Title: Innovations in Vascular Health Measurement by Xunchang Chen
Introduction
Xunchang Chen is an accomplished inventor based in Ann Arbor, MI (US). He has made significant contributions to the field of vascular health through his innovative patent. His work focuses on methods and systems for measuring the mechanical properties of vascular walls, which is crucial for understanding vascular health.
Latest Patents
Xunchang Chen holds a patent titled "Methods and systems for measuring mechanical property of a vascular wall and method and system for determining health of a vascular structure." This patent describes a non-invasive technique that measures local deformation of a vessel wall due to physiological pressures. The method utilizes a free-hand ultrasound scanning procedure to apply external force, which is comparable to the force generated when measuring a subject's blood pressure. This innovative approach allows for higher strains by equalizing the internal arterial baseline pressure. When the applied pressure matches the internal baseline diastolic pressure, the strain and strain rate can increase significantly over a cardiac cycle. The patent also includes a phase-sensitive, two-dimensional speckle-tracking algorithm to assess radial arterial strain in the vessel wall throughout the deformation process. Additionally, an elastic modulus reconstruction procedure is developed to estimate the non-linear elastic properties of the vascular wall.
Career Highlights
Xunchang Chen is affiliated with the University of Michigan, where he continues to advance research in vascular health. His work has the potential to improve diagnostic methods and treatment strategies for vascular diseases.
Collaborations
Xunchang Chen has collaborated with notable colleagues, including William F. Weitzel and Kang Kim, to further enhance the research and development of his innovative methods.
Conclusion
Xunchang Chen's contributions to the field of vascular health measurement are significant and impactful. His innovative patent demonstrates a commitment to advancing medical technology and improving patient outcomes.