Company Filing History:
Years Active: 2017
Title: Innovations by Douglas Weaver in Dialysis Catheters
Introduction
Douglas Weaver is an accomplished inventor based in Cambridge, MA (US). He has made significant contributions to the field of medical devices, particularly in the area of dialysis catheters. His innovative work has led to the development of a patented technology that enhances the functionality and effectiveness of these critical medical instruments.
Latest Patents
Douglas Weaver holds a patent for "Surface modification for dialysis catheters." This patent describes a catheter that includes a catheter body, a juncture hub, extension lines, and connectors. The catheter body features a proximal end, a distal end, and an exterior surface. Notably, the tip region of the catheter has a length of 10 cm measured from the distal end, and it contains at least two lumens. Each lumen has a proximal end, a distal end, a Lumen Aspect Ratio of at least 3:1, and an intraluminal surface. The distal ends of the lumens are designed to be either non-coterminus or laser-cut. Additionally, the exterior surface of the catheter body in the tip region or the intraluminal surface of the lumens comprises a hydrophilic polymer layer with an Average Dry Thickness of at least about 50 nanometers. This innovation aims to improve the performance and patient comfort associated with dialysis procedures.
Career Highlights
Douglas Weaver is currently employed at Arrow International Limited, where he continues to work on advancing medical technology. His expertise in catheter design and surface modification has positioned him as a valuable asset in the medical device industry.
Collaborations
Throughout his career, Douglas has collaborated with notable professionals in the field, including Michael A. Bouchard and Zheng Zhang. These collaborations have contributed to the development of innovative solutions in medical technology.
Conclusion
Douglas Weaver's contributions to the field of dialysis catheters exemplify the impact of innovation in medical devices. His patented technology not only enhances the functionality of catheters but also improves patient outcomes.