Location History:
- Henley on Thames, GB (2007)
- Oxford, GB (2006 - 2009)
Company Filing History:
Years Active: 2006-2009
Title: Colin David Sheldrake: Innovator in Needleless Syringe Technology
Introduction
Colin David Sheldrake is a notable inventor based in Oxford, GB. He has made significant contributions to the field of medical technology, particularly in the development of needleless syringe systems. With a total of 3 patents to his name, Sheldrake's innovations aim to improve the delivery of therapeutic agents without the need for traditional needles.
Latest Patents
Sheldrake's latest patents include groundbreaking designs for needleless syringes. One of his inventions describes a method of distributing particles in a flow of gas, which allows for the needleless injection of particles into the skin or mucosa of a vertebrate subject. This syringe utilizes a convergence that reduces the pressure of the gas flowing in the gas flow path due to the Venturi effect. As a result, particles located outside of the gas flow path are drawn in and become entrained in the gas, which is then accelerated through an exit nozzle. Another patent focuses on a syringe designed for delivering a dose of a therapeutic agent entrained within a pressurized fluid flow. This syringe features an actuator mechanism that initiates fluid flow and includes a closed pocket for containing the dose, which can be opened to expose the dose for entrainment.
Career Highlights
Throughout his career, Colin David Sheldrake has worked with several companies, including Powderject Research Limited and Powerject Research Limited. His work has been instrumental in advancing the technology behind needleless injections, making medical procedures less invasive and more comfortable for patients.
Collaborations
Sheldrake has collaborated with notable individuals in his field, including Brian John Bellhouse and George Costigan. These partnerships have contributed to the development and refinement of his innovative syringe technologies.
Conclusion
Colin David Sheldrake's contributions to needleless syringe technology represent a significant advancement in medical innovation. His patents reflect a commitment to improving patient care through less invasive methods of drug delivery.
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.