Philipp Wälchli

Title: Innovations by Inventor Philipp Wälchli

Introduction

Philipp Wälchli is a notable inventor based in Oschwand, Switzerland. He has made significant contributions to the field of medical devices, particularly in the development of injection devices. With a total of 2 patents, Wälchli's work focuses on enhancing the functionality and safety of drug delivery systems.

Latest Patents

One of Wälchli's latest patents is an injection device with dosing control means. This innovative device features a casing that accommodates a reservoir for a liquid drug. It includes a plunger rod that can move relative to the casing to deliver the drug. The dosing means can move forward to prime the reservoir and rotate for selecting a dose to be injected. Importantly, the rotation of the dosing means is prevented until the priming operation is completed. The design ensures that the dosing means can only rotate at the end of the priming stroke, allowing for precise dose selection while preventing any unintended adjustments.

Career Highlights

Throughout his career, Wälchli has worked with prominent companies in the medical technology sector. Notable among these are Tecpharma Licensing AG and Ypsomed AG. His experience in these organizations has contributed to his expertise in developing innovative medical devices.

Collaborations

Wälchli has collaborated with several professionals in his field, including Ulrich Moser and Jürg Hirschel. These collaborations have likely enriched his work and led to advancements in the technologies he has developed.

Conclusion

Philipp Wälchli's contributions to the field of medical devices, particularly through his innovative injection devices, highlight his role as a significant inventor. His patents reflect a commitment to improving drug delivery systems, ensuring safety and precision in medical treatments.