This inventor holds 3 USPTO granted patents. Top assignees: Siemens Aktiengesellschaft, Richard Wolf Gmbh. Active years: 1994-1997.
Company Filing History:
Years Active: 1994-1997
Title: Gerhard Schmidtke: Innovator in Medical Technology
Introduction
Gerhard Schmidtke is a notable inventor based in Freiburg, Germany. He has made significant contributions to the field of medical technology, particularly in the development of advanced diagnostic tools. With a total of 3 patents to his name, Schmidtke's work has had a profound impact on medical practices.
Latest Patents
One of Schmidtke's latest patents is an endoscope and method for determining object distances. This innovative measuring method utilizes an optical radar and an endoscope equipped with a distance measuring device. The system employs a transmitting fiber optic and a receiving fiber optic, which are guided separately to distinct optical modules at the end of the endoscope. A semiconductor laser feeds a high-frequency amplitude-modulated light into the transmitting fiber optic, projecting it onto the object as a light spot. The light reflected from the object is captured by the receiving optic module and transmitted through the receiving fiber optic to a light detector in a control unit. The control unit performs a phase measurement, allowing for the computation of distance information based on the phase difference.
Another significant patent involves a method and apparatus for determining the concentration of optically-active substances in a fluid, such as glucose in a patient's body fluids. This method employs two light sources to generate polarized light beams that pass through the substance being analyzed. The second beam maintains a fixed polarization direction relative to the first beam. By alternating the light sources on and off at a known frequency, a dispersing element is placed in the path of each beam. This setup enables the spectral resolution of the components of the comparative signals, allowing for the accurate identification of the concentration of a selected optically-active substance, even in the presence of multiple substances.
Career Highlights
Throughout his career, Schmidtke has worked with prominent companies in the medical technology sector, including Siemens Aktiengesellschaft and Richard Wolf GmbH. His experience in these organizations has contributed to his expertise and innovative capabilities in developing medical devices.
Collaborations
Schmidtke has collaborated with notable professionals in his field, including Wolfgang J. Riedel and Helmut Wolf. These partnerships have further enhanced his contributions to medical technology.
Conclusion
Gerhard Schmidtke's innovative work in medical technology, particularly through his patents, showcases his dedication to improving diagnostic methods. His contributions continue to influence the field and enhance patient