Susan R Hart

Title: Innovations by Susan R Hart

Introduction

Susan R Hart is an accomplished inventor based in McMinnville, OR (US). She has made significant contributions to the field of data acquisition technology, holding a total of 3 patents. Her work primarily focuses on the development of portable devices that enhance the collection and processing of biophysiological data.

Latest Patents

One of her latest patents is for a portable data acquisition unit. This innovative device features a sample order register that sets addresses in a multiplexer unit, allowing one out of many electrical signals to pass through at a time. The selected electrical signal is transmitted to an A-to-D converter, generating a digital signal that is sent to a communications port and then to a remote host device. A clock pulse increments the next address in the sample order list to establish the next signal sample for transmission. At the host device, the original electrical signals can be reconstituted, which is particularly useful for physiological signals derived from transducers associated with an EKG.

Another notable patent is for a method and apparatus for acquiring and processing EKG signals. This invention utilizes a plurality of electrodes to measure a patient's cardiac electrical signals, providing analog electrode signals to an analog-to-digital converter. The converter transforms these analog signals into corresponding digital signals, which are then combined into combined signal leads for further analysis.

Career Highlights

Susan R Hart has had a distinguished career, working at Hewlett-Packard Company, where she has been able to apply her innovative ideas in a practical setting. Her contributions have significantly advanced the capabilities of medical devices and data acquisition systems.

Collaborations

Throughout her career, Susan has collaborated with notable colleagues, including Peter M Galen and William E Saltzstein. These partnerships have fostered an environment of innovation and have led to the successful development of her patented technologies.

Conclusion

Susan R Hart's work exemplifies the impact of innovation in the field of data acquisition technology. Her patents not only enhance the functionality of medical devices but also contribute to the advancement of healthcare technology. Her achievements reflect her dedication to improving biophysiological data collection and processing.