John McIntyre

Title: **Innovative Contributions of John McIntyre in Medical Device Technology**

Introduction

John McIntyre is a notable inventor based in San Carlos, California, with a remarkable portfolio of three patents. His contributions primarily focus on medical devices aimed at improving patient outcomes through advanced technology.

Latest Patents

Among his latest innovations is the “Removable Stent and Method of Deployment.” This apparatus allows for the temporary implantation of an intraluminal stent within a body lumen and its subsequent removal. The innovative stent is crafted from a thin sheet that has been coiled into a cylindrical shape. It features a deployed configuration that matches the lumen diameter, while its delivery configuration allows for low-profile delivery due to a smaller diameter during the implantation phase. This stent utilizes body heat to transform from the delivery to the deployed configuration. Deployment is facilitated by an intraluminal delivery catheter, and it can be removed using a specialized removal catheter.

Another significant patent by McIntyre is the “Delivery of Intracorporeal Probes.” This system enables the efficient delivery of a probe into a specific body area for therapeutic or diagnostic procedures. The design includes an elongated probe device within a protective sheath, equipped with a rotary drive unit that rotates the probe at over 50 rpms while applying axial pressure. This feature significantly enhances the probe's ability to penetrate tissue accurately. In his preferred embodiment, the probe is an optical fiber utilized for laser energy delivery to ablate prostatic tissue.

Career Highlights

Throughout his career, John McIntyre has worked with renowned companies focusing on vascular interventions and cardiovascular systems. Notable organizations include Devices for Vascular Intervention, Inc. and Advanced Cardiovascular Systems, Inc. His work in these companies has significantly influenced the development of medical technologies that enhance surgical outcomes.

Collaborations

Collaboration has been a pivotal aspect of McIntyre's career. He has partnered with professionals like Peter S. Brown and Stephen A. Morse, contributing to various advancements in medical device technology. These collaborations have fostered innovative solutions in healthcare applications, showcasing the power of teamwork in driving progress.

Conclusion

John McIntyre's contributions to the field of medical device technology and his innovative patents have made a significant impact on healthcare. His advancements, particularly in stent deployment and intracorporeal probe delivery, illustrate the potential of technology to improve medical procedures and patient care. As McIntyre continues to innovate, his work will undoubtedly inspire future developments in medical technologies.