Company Filing History:
5 out of 13 
1 out of 1 
1 out of 832,843 Years Active: 2000-2004
Title: Innovations by Richard G Holdaway
Introduction
Richard G Holdaway is a notable inventor based in Storrs, Connecticut. He has made significant contributions to the field of medical devices, particularly in the area of blood collection systems. With a total of seven patents to his name, Holdaway's work focuses on enhancing safety and efficiency in medical procedures.
Latest Patents
One of Holdaway's latest inventions is the "Holder for blood collection needle with blunting mechanism." This innovative blood collection system includes a blood collection tube, a tube holder, and a self-blunting blood collection needle. The design features a blunting member that is deployed upon the withdrawal of a blood collection tube from the holder. This mechanism safeguards both the patient and the technician from inadvertent needle sticks. The blunting member can be retracted to re-sharpen the needle when a subsequent collection tube is inserted. Holdaway has disclosed four types of mechanisms for this invention, including a rack and pinion mechanism, a cylindrical cam mechanism, lever mechanisms, and a reversing strap mechanism.
Another significant patent is the "Parenteral fluid transfer apparatus." This novel self-blunting needle apparatus employs a blunting member that may be disposed within the needle and is adapted for fluid flow. The needle can be inserted into a patient's tissue, and the blunting member can be extended to blunt the apparatus. Various embodiments of this invention include a driver that moves the blunting member without obstructing fluid flow, as well as configurations to prevent backward motion of the blunting member.
Career Highlights
Throughout his career, Richard G Holdaway has worked with various companies, including Bio-Plexus, Inc. His innovative designs and patents have contributed to advancements in medical technology, particularly in improving safety during blood collection procedures.
Collaborations
Holdaway has collaborated with notable individuals in his field, including P Spencer Kinsey and John M Polidoro. Their combined expertise has likely contributed to the success of his inventions.
Conclusion
Richard G Holdaway's contributions to medical device innovation, particularly in blood collection systems, demonstrate his commitment to enhancing safety and efficiency in healthcare. His patents reflect a deep understanding of the challenges faced in medical procedures and offer practical solutions to improve patient care.