Hans Otto-Nagels

Title: Innovations by Hans Otto-Nagels

Introduction

Hans Otto-Nagels is a notable inventor based in Bovenden, Germany. He has made significant contributions to the field of biotechnology and container technology. With a total of 2 patents, his inventions focus on improving processes in cell culture and container closure systems.

Latest Patents

One of his latest patents is a cell culture harvesting device. This invention consists of a scraper head with a blade and a guide strip, which are connected by magnetic attraction. The design allows for synchronous and parallel movement, minimizing contamination risks during cell culture processes. The scraper head can be sterilized alongside the cell culture, ensuring a clean environment. Additionally, it features a net-like collection container that gently collects cells without causing damage.

Another significant patent is a system for closing cylindrical containers, such as Petri dishes. This invention provides a secure yet simple mechanism for closing and opening containers. The cover cap has elevations on its inner surface that press against the container walls, ensuring a non-positive hold. The design includes gripping surfaces that facilitate easy removal of the cover cap, enhancing user convenience.

Career Highlights

Hans Otto-Nagels has worked with Heraeus Instruments GmbH & Co. KG and Heraeus Instruments GmbH. His experience in these companies has contributed to his expertise in developing innovative solutions in his field.

Conclusion

Hans Otto-Nagels continues to be a significant figure in the realm of inventions, particularly in biotechnology and container technology. His patents reflect a commitment to enhancing efficiency and safety in scientific processes.