Company Filing History:
3 out of 3 
1 out of 2 Years Active: 1998-2018
Title: Innovations by James A. Grasfield
Introduction
James A. Grasfield, an inventive spirit based in Sharon, Massachusetts, holds an impressive portfolio of 8 patents. His contributions to the field of medical devices reflect a commitment to advancing healthcare through innovative solutions.
Latest Patents
Among his noteworthy inventions are two significant patents: the Catheter Anchoring Device and Method and the Electronic Stethoscope. The Catheter Anchoring Device includes methods and apparatus designed to securely anchor a catheter to a patient's skin. This device features one or more pairs of sharps with a sharpened end that pierces the skin, complemented by a locking mechanism for added safety. Additionally, it incorporates a catheter clamp that allows operators to reposition and secure the catheter without relocating the anchoring device.
The Electronic Stethoscope showcases a state-of-the-art design with several operating modes. It processes acoustic signals for medical diagnosis, enabling users to hear sounds generated by the heart or lungs. This device can amplify abnormal heart sounds for better diagnosis while maintaining spectral characteristics similar to conventional acoustic stethoscopes.
Career Highlights
Currently, James A. Grasfield is associated with Safesharp Technologies Corporation, where he continues to develop groundbreaking medical devices. His innovative approach to problem-solving has led to practical solutions that enhance patient care and diagnosis.
Collaborations
Throughout his career, Grasfield has collaborated with notable colleagues such as Bill Russell Alexander and Duc Hong Le. Their teamwork reflects a shared vision of creating impactful medical technologies.
Conclusion
James A. Grasfield stands out as a prolific inventor in the medical field. His advancements, particularly in catheter technology and electronic diagnostics, underline the importance of innovation in improving healthcare outcomes. As he continues his work at Safesharp Technologies Corporation, the medical community eagerly anticipates his future contributions.