Dan Carroll

Title: Dan Carroll: Innovator in Medical Technology

Introduction

Dan Carroll is a notable inventor based in Ann Arbor, MI (US). He has made significant contributions to the field of medical technology, particularly in the development of advanced catheter systems. With a total of 2 patents, his work focuses on improving the accuracy and functionality of medical devices used in vascular procedures.

Latest Patents

One of Dan Carroll's latest patents is for blood-flow-occluding, temperature-sensing catheters and methods of use. This innovative catheter assembly is designed to sense the temperature of an arterial wall or other body lumen while incorporating a blood-flow-occluding feature. This feature enhances the accuracy of temperature measurements. The catheter includes a distal end with a temperature sensing structure and a proximal end with a manually operated expansion control. The temperature sensing structure consists of one or more presentation elements, such as a basket or braided structure, that support at least one temperature sensor. Each sensor generates an electrical signal indicative of temperature. The presentation elements are physically coupled to the manually operated expansion control, allowing the structure to transition between a collapsed state for positioning and an expanded state for contact with the vessel wall.

Another significant patent by Dan Carroll is for an apparatus that measures the length and width of blood vessels and other body lumens. This apparatus features an inner barrel that slideably fits within an outer barrel. It includes a zero ring for initializing the position of the inner barrel relative to the outer barrel. Additionally, a small-diameter clamp extends outwardly from the inner barrel to hold a catherization mechanism for visualizing a blood vessel. This mechanism includes a marker and a scale positioned on the inner barrel to indicate the displacement of the inner barrel relative to the outer barrel.

Career Highlights

Dan Carroll is currently associated with Accumed Systems, Inc., where he continues to innovate in the medical device sector. His work has been instrumental in advancing catheter technology, which plays a crucial role in various medical procedures.

Collaborations

Some of his notable coworkers include Joseph R Korotko and William W O'Neill. Their collaborative efforts contribute to the development of cutting-edge medical technologies.

Conclusion

Dan Carroll's contributions to medical technology through his innovative patents demonstrate his commitment to improving healthcare solutions. His work in catheter design and measurement apparatuses reflects a significant advancement in the field, ultimately benefiting patient