David John Smith

Title: David John Smith - Innovator in Capsule Technology

Introduction

David John Smith is a notable inventor based in Romsey, GB. He has made significant contributions to the field of pharmaceutical delivery systems. His innovative approach to capsule production has garnered attention in the industry.

Latest Patents

David holds a patent for a "Method and apparatus for making capsules." This invention involves producing capsules from two films of a water-soluble polymeric material. The process includes deforming the films to create multiple recesses and filling them using adjacent rotary dies. These dies also serve as electrodes for dielectric welding, allowing the films to bond and form filled capsules. The capsules can be separated from the web through various methods, including coating the dies with an electrical insulator or transferring the web to a second pair of dies for cutting. The polymeric materials used may include gelatin or hydroxypropyl methyl cellulose, often with a plasticizer.

Career Highlights

David is currently employed at Ingel Technologies Ltd., where he continues to develop innovative solutions in capsule technology. His work has been instrumental in advancing the methods used for pharmaceutical delivery.

Collaborations

David collaborates with talented individuals such as Allan Draisey and Ryan Grimes, contributing to a dynamic work environment that fosters innovation.

Conclusion

David John Smith's contributions to capsule technology exemplify the spirit of innovation in the pharmaceutical industry. His patented methods enhance the efficiency and effectiveness of drug delivery systems.