John C Tanner, Ii

Title: **Innovative Contributions of John C. Tanner II in Injection Systems**

Introduction

John C. Tanner II, an accomplished inventor based in Lake Bluff, Illinois, has made significant contributions to the field of pharmaceutical injection systems. With a remarkable portfolio of 17 patents, Tanner's innovations showcase his commitment to improving the efficiency and effectiveness of drug delivery methods.

Latest Patents

Among his latest innovations are two noteworthy patents that focus on cartridge assemblies and injector devices. The first patent, titled "Cartridge Assembly for an Injection System," outlines methods and systems for creating a cartridge assembly that includes an ampule containing a pharmaceutical product sealed with a pierceable diaphragm. This design allows for a hub that engages the ampule while including a piercing member that creates a fluid pathway for effective drug delivery.

The second patent, "Injection Device and Method of Assembly and Activation," introduces an injector device specifically designed for pharmaceutical cartridges. The device features a body that holds the cartridge in place, along with a plunger rod that connects to a piston in the cartridge. This plunger rod operates by moving the pharmaceutical cartridge distally to activate it, providing a reliable method for administering medications.

Career Highlights

Throughout his career, John C. Tanner II has held prominent positions at leading companies, including Abbott Laboratories Corporation and Hospira, Inc. His work in these organizations has been pivotal in advancing medical technologies and developing innovative drug delivery systems. Tanner’s background demonstrates a strong foundation in engineering and medicine, enabling him to bridge the gap between these two fields.

Collaborations

Tanner has collaborated with notable individuals in his journey, including Peter J. Karas and Steven P. Hellstrom. These collaborative efforts reflect Tanner's ability to work effectively within multidisciplinary teams, driving forward innovative projects and advancing the field of pharmaceutical engineering.

Conclusion

John C. Tanner II stands out as a notable inventor in the realm of pharmaceutical technologies. His patents and career achievements showcase a dedication to enhancing the precision and usability of injection systems. As the field continues to evolve, Tanner’s contributions play an essential role in shaping the future of healthcare and drug administration.