Location History:
- Smiswald, CH (2001)
- Sumiswald, CH (1994 - 2016)
- Sumiwald, CH (2018)
Company Filing History:
29 out of 187 
9 out of 80 
1 out of 4 Years Active: 1994-2018
Areas of Expertise:
Title: Innovations of Fritz Kirchhofer: Contributions to Medical Device Technology
Introduction
Fritz Kirchhofer, based in Sumiswald, Switzerland, is a notable inventor with an impressive portfolio of 40 patents. His work primarily revolves around advancements in medical devices, particularly those that enhance the safety and efficacy of drug administration.
Latest Patents
Among his latest innovations is the "Administering device with priming function." This device features a unique housing design that accommodates a drug reservoir, including a dosing member capable of setting specific dosages through a defined dosing movement. A key aspect of this invention is its releasable dosing blocking engagement, ensuring that the dosing member remains locked in place until the conclusion of a priming movement.
Another significant innovation by Kirchhofer is the "Injection device comprising a needle protecting sleeve." This invention showcases a method to protect users from needle sticks through a protective sleeve that can be manipulated against the force of a spring. The sleeve effectively covers the needle during operation and retracts automatically when not in use, demonstrating a thoughtful approach to user safety.
Career Highlights
Fritz Kirchhofer has collaborated with prominent companies in the medical technology sector, including Tecpharma Licensing AG and Disetronic Licensing AG. Throughout his career, his contributions have consistently pushed the boundaries of innovation in drug delivery systems and safety.
Collaborations
Kirchhofer has worked alongside esteemed colleagues such as Peter Hostettler and Stephan Jost. These collaborations have allowed him to foster an environment of creativity and innovation, leading to novel solutions in the medical field.
Conclusion
Fritz Kirchhofer's career is a testament to his dedication to improving medical devices through innovation. With each patent, he continues to pave the way for safer and more efficient drug administration methods that benefit both patients and healthcare providers. His work stands as an inspiration to future inventors and innovators in the healthcare sector.