Mark H Sher

Title: Innovations by Mark H. Sher

Introduction

Mark H. Sher is a notable inventor based in San Francisco, CA, with a focus on medical technology. He holds a total of 9 patents, showcasing his contributions to the field of non-invasive physiological monitoring.

Latest Patents

Among his latest innovations is an apparatus and method for measuring an induced perturbation to determine various physiological parameters. This invention includes a monitor designed to assess a patient's physiological parameters through a calibration device that provides a calibration signal. An exciter is strategically positioned over a blood vessel to induce a transmitted exciter waveform into the patient. A non-invasive sensor is also placed over the blood vessel to sense a hemoparameter and generate a signal representative of the hemoparameter. This technology can measure blood pressure and analyze other physiological parameters such as vascular wall compliance and cardiac output.

Another significant patent is a rapid non-invasive blood pressure measuring device. This device operates by applying external pressure to a portion of an artery, identifying events that occur within the arterial cycle. By utilizing signals that indicate arterial volume and pressure, the device can effectively determine blood pressure levels.

Career Highlights

Mark H. Sher has made substantial contributions to the medical technology sector through his innovative patents. His work has advanced the capabilities of non-invasive monitoring, providing healthcare professionals with valuable tools for patient assessment.

Collaborations

He has collaborated with notable professionals in the field, including Richard G. Caro and Bryan Patrick Flaherty, enhancing the development and application of his inventions.

Conclusion

Mark H. Sher's innovative work in medical technology has significantly impacted non-invasive monitoring techniques. His patents reflect a commitment to improving patient care through advanced technological solutions.