Company Filing History:
3 out of 20 
1 out of 832,718 Years Active: 1978-1984
Title: Innovations by Robert A. Rossman
Introduction
Robert A. Rossman is an accomplished inventor based in Leola, PA (US), known for his contributions to medical technology. He holds a total of four patents, showcasing his innovative spirit and dedication to improving healthcare devices.
Latest Patents
Among his latest inventions is a blood pressure monitor that features a digital readout for both blood pressure and pulse rate. This device utilizes a finger cuff occluder that is pressurized by a single stroke plunger. An automatic vent mechanism provides linear pressure decay while a pressure transducer measures the pressure and converts it into an electronic signal. Additionally, a sound transducer detects sounds transmitted from the cuff through the pressure tube, allowing the electronic system to distinguish various sound characteristics to measure systolic and diastolic pressures. The system also measures pulse rate, displaying all three readings digitally only when specific predetermined conditions indicating a proper reading are met. Another notable invention is a pulse rate monitor designed for use during exercise. This device employs a clothespin-type finger clip that securely grips the user's finger. A light-emitting diode, strobed to minimize battery drain, transmits infrared radiation through the finger. The electronic circuitry monitors the modulation of this radiation caused by changes in capillaries with each heartbeat, enhancing the heart rate signal while reducing sensitivity to ambient light and noise.
Career Highlights
Robert has worked with Novatec, Inc., where he further honed his skills in developing innovative medical devices. His work has significantly impacted the field of health monitoring technology.
Collaborations
Robert has collaborated with notable individuals in his field, including Arthur H. O'Connor, contributing to the advancement of medical technology.
Conclusion
Robert A. Rossman's innovative contributions to medical devices, particularly in blood pressure and pulse rate monitoring, highlight his commitment to enhancing healthcare technology. His patents reflect a deep understanding of both engineering and medical needs, making him a significant figure in the field.
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.