Dignah B Quiachon

Title: Dignah B Quiachon: Innovator in Medical Guide Wire Technology

Introduction

Dignah B Quiachon is a notable inventor based in Mountain View, CA, who has made significant contributions to the field of medical technology. He holds a total of five patents, showcasing his innovative approach to improving medical procedures through advanced guide wire designs.

Latest Patents

Among his latest inventions is a guide wire featuring a distal extremity with an adjustable support characteristic. This guide wire includes a core wire with proximal and distal extremities, where the distal extremity has a reduced cross-sectional area, allowing for greater flexibility compared to the proximal extremity. A tip is secured to the distal extremity, and a sleeve made of superelastic material is coaxially disposed on the distal extremity. This sleeve is designed to be flexible at temperatures ranging from 20 to 40 degrees Celsius, becoming progressively stiffer as the temperature increases. The core wire is capable of conducting electrical energy to the sleeve, enabling it to adjust its stiffness based on the temperature, thus enhancing the guide wire's functionality.

Another notable patent is a guide wire designed for medical procedures, which incorporates a solid core wire with a predetermined diameter at the proximal extremity. The distal extremity features a reduced size, and a flexible coil is secured to it. An actuator member, made from a temperature-activated metal alloy, is positioned proximal to the coil. This actuator increases in stiffness when heat is supplied, thereby enhancing the guide wire's performance during medical applications.

Career Highlights

Dignah has worked with several companies, including Intella Interventional Systems, Inc. and Intelliwire, Inc. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative medical technologies.

Collaborations

Throughout his career, Dignah has collaborated with notable professionals such as Deepak R Gandhi and Mir A Imran. These collaborations have further enriched his work and led to advancements in the field of medical devices.

Conclusion

Dignah B Quiachon is a distinguished inventor whose work in guide wire technology has the potential to significantly impact medical procedures. His innovative designs and patents reflect his commitment to improving healthcare through technology.