Company Filing History:
2 out of 11 
1 out of 2 
3 out of 832,718 Years Active: 1984-1993
Title: The Innovations of Lawrence M Sears
Introduction
Lawrence M Sears is an accomplished inventor based in Shaker Heights, Ohio. With a total of six patents to his name, his work primarily focuses on medical pumping systems that significantly enhance fluid control and delivery in healthcare settings.
Latest Patents
Among his latest innovations is a medical pumping system featuring a pump cassette and method of pumping. This sophisticated system incorporates a supply tube, an outlet tube, and a disposable cassette designed for easy sterilization. The pumping mechanism employs a motor-driven piston that applies pressure to the cassette intermittently. This design includes a range of advanced features such as a pressure sensor, an optical fluid presence sensor, and a microprocessor that monitors and meters the volume of fluid being pumped. The microprocessor operates through a stored program enabling various functions such as SET RATE, RUN, HOLD, VOLUME FED, and CLEAR VOLUME. Additionally, the cassette includes self-actuating inlet and outlet valves, along with a resilient compressible member, ensuring efficient operation and prevention of backflow.
Career Highlights
Throughout his career, Lawrence has made significant contributions to the field of medical technology. He has worked with Frantz Medical Development, Ltd., where he has refined his innovative designs and collaborated on cutting-edge projects that have transformed medical practice concerning fluid delivery.
Collaborations
Lawrence has had notable collaborations with professionals such as Mark G Frantz and Thomas J Pavsek. Their combined efforts illustrate the synergy between inventors in the medical field, driving the creation of essential healthcare technologies.
Conclusion
In summary, Lawrence M Sears stands out as a notable inventor whose work in medical pumping systems has paved the way for safer and more efficient patient care. His patents not only showcase his inventive spirit but also play an essential role in advancing medical technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.