Company Filing History:
Years Active: 1983-1988
Title: Innovations by Raymond F. Cracauer
Introduction
Raymond F. Cracauer is a notable inventor based in Minneapolis, MN (US). He has made significant contributions to the field of medical devices, particularly in blood access systems and dialysis solutions. With a total of 3 patents, his work has had a profound impact on healthcare technology.
Latest Patents
One of Cracauer's latest patents is for a blood access system that includes improvements and accessories for a septum closed T-shaped blood access device. This device is designed for implantation into a patient and features a stem portion that extends above the skin, defining a septum closed opening. The enhancements include an improved septum with a groove encircling it, an elastomeric ring within the groove, an advanced needle assembly for accessing the circulatory system, and a flexible cap that seals the device's stem without requiring specialized tools.
Another significant patent is for a dialysis solution mixing system. This system and process allow for the preparation of dialysis solution from dry chemicals and water on a large scale. The process involves metering water into a dialysis solution tank, which is then pumped into a spray head above a shipping drum containing predetermined amounts of chemicals. The water dissolves the chemicals, creating a slurry that is cycled until a uniform solution is achieved. The solution is then filtered and checked for conductivity before use in hemodialysis.
Career Highlights
Cracauer has worked with several companies throughout his career, including Minntech Corporation and Renal Systems, Inc. His experience in these organizations has contributed to his expertise in developing innovative medical solutions.
Collaborations
Throughout his career, Cracauer has collaborated with notable individuals such as Louis C. Cosentino and Larry E. Fuller. These partnerships have likely enhanced his work and led to further advancements in medical technology.
Conclusion
Raymond F. Cracauer's contributions to medical device innovation, particularly in blood access systems and dialysis solutions, demonstrate his commitment to improving healthcare technology. His patents reflect a deep understanding of the needs within the medical field, and his work continues to influence the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.