This inventor holds 2 USPTO granted patents. Top assignee: Sutter Corporation. Active years: 1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1992
Title: Innovations by Demosthenes J Grellas in Rehabilitation Technology.
Introduction
Demosthenes J Grellas is an accomplished inventor based in Los Gatos, California. He has made significant contributions to the field of rehabilitation technology, particularly through his innovative designs for patient support systems.
Latest Patents
Grellas holds two patents that focus on rehabilitation patient positioning methods. His first patent describes a patient support and positioning system for continuous passive motion (CPM) machines. This system features a fully adjustable chair with a horizontal telescoping arm that connects to the vertical stand of a CPM machine. The chair allows for full adjustment in all axes, including rotation around a vertical center axis, vertical height adjustment, and a fully adjustable seat back for proper lumbar support. The telescoping arm is designed to be lockably adjustable in length, ensuring the correct center-to-center distance between the chair and the CPM machine. Additionally, it includes a downward vertical step member for proper alignment of the CPM machine for users with shorter torsos. The arm also supports a CPM power supply/control unit and secures the power cord off the floor. This invention enables patients to achieve proper positioning for various exercises, including flexion/extension and internal/external rotation.
His second patent mirrors the first, emphasizing the importance of adjustable support for patients during rehabilitation. The design allows for a comprehensive range of adjustments, ensuring that patients can engage in selected exercises effectively.
Career Highlights
Demosthenes J Grellas is currently associated with Sutter Corporation, where he continues to innovate in the field of rehabilitation technology. His work has been instrumental in enhancing patient care and improving rehabilitation outcomes.
Conclusion
Demosthenes J Grellas is a notable inventor whose contributions to rehabilitation technology have the potential to significantly improve patient experiences and outcomes. His innovative patents reflect a deep understanding of patient needs and the importance of adjustable support systems in rehabilitation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile