John A Viator

Title: John A. Viator: Innovator in Photoacoustic Technology

Introduction

John A. Viator is a notable inventor based in Portland, Oregon. He has made significant contributions to the field of medical technology, particularly in the development of a photoacoustic probe. This innovative device is designed for measuring various skin conditions, including port wine stains and burn depths.

Latest Patents

John A. Viator holds a patent for his invention titled "In vivo port wine stain, burn and melanin depth determination using a photoacoustic probe." This patent describes a photoacoustic probe that utilizes optical fibers for laser light delivery and a piezoelectric element for acoustic detection. The probe is capable of inducing and measuring photoacoustic waves in tissue phantoms and in vivo skin. The technology allows for the analysis of epidermal melanin concentration and the determination of blood perfusion depth in burned tissue.

Career Highlights

Viator's career is marked by his dedication to advancing medical technology. He has worked extensively on the application of photoacoustic imaging techniques, which have the potential to improve patient outcomes in laser therapy. His work has garnered attention in the medical community for its innovative approach to skin condition assessment.

Collaborations

John A. Viator has collaborated with esteemed colleagues in his field, including Steven Louis Jacques and J. Stuart Nelson. These partnerships have contributed to the advancement of research and development in photoacoustic technology.

Conclusion

John A. Viator's contributions to the field of medical technology through his innovative photoacoustic probe demonstrate his commitment to improving patient care. His work continues to influence the development of non-invasive diagnostic tools in dermatology.