Catheter engineering software
CathCAD®
Engineering software for catheter design, reinforcement geometry, and mechanical analysis.
Explore CathCAD® →Roth Technologies · RT Automation
Engineering expertise. Products that solve real problems.
Commercial engineering technologies, specialized consulting and training, and manufacturing solutions—from catheter design and equipment monitoring to difficult-to-source rubber components.
RT
DESIGN
MONITOR
BUILD
MEASURE
Practical engineering. Useful technology.
Our primary businesses
Products and services
Six primary offerings, backed by engineering experience and direct technical involvement. Select a business to learn more.
HVAC monitoring
MCerberus® HVAC Monitoring
HVAC system performance, diagnostics, and alerts for contractors and equipment owners.
Explore HVAC monitoring →Industrial IoT
MCerberus® Equipment Monitoring
Remote monitoring and notifications for industrial equipment, including water detection and other sensor-based applications.
Explore equipment monitoring →Precision USB data acquisition
MeasureDAQ®
Precision data acquisition at a fair price. Four calibrated 16-bit analog inputs, two calibrated 12-bit analog outputs, digital I/O, four relays, and USB 2.0 connectivity. Built for precise measurements—not high-speed sampling (10 Hz maximum).
Professional services
Engineering Consulting & Technical Training
Direct access to engineering expertise in catheter mechanics, PTFE processing, manufacturing, measurement, electronics, and automation.
Discuss consulting or training →Specialized manufacturing
Moving Wire Seal (MWS)
Specialized wire-sealing technology and premium sourcing of small, low-volume custom rubber components—from sample to stocked U.S. inventory.
Explore MWS services →Consulting & technical training
Work directly with an experienced engineer.
Specialized consulting, problem-solving, and customized technical instruction grounded in engineering principles—not software demonstrations or sales presentations.
Areas of expertise
- Catheter design, composite mechanics, reinforcement geometry, and engineering mathematics
- PTFE materials, processing, and manufacturing technology
- Precision measurement, instrumentation, and process control
- Embedded electronics, firmware, automation, and product development
- Custom technical seminars and on-site engineering training
Moving Wire Seal · Primary business
Specialized rubber components. Small volumes. Complete solutions.
We focus on small, specialized, low-volume rubber components that conventional suppliers may prefer not to handle. Our value is engineering, coordination, and dependable supply—not the lowest unit price.
Starting with an existing part or sample, we can coordinate the entire process through manufacturing and delivery.
From sample to ongoing supply
- Reverse engineer and measure existing small rubber components
- Develop specifications and arrange mold design and fabrication
- Coordinate manufacturing in China or Taiwan
- Arrange proper U.S. importation, customs documentation, and applicable duties
- Offer domestic stocking for recurring requirements
- Ship in-stock parts within 24 hours of order acceptance, subject to business-day and carrier limitations
Additional commercial products
Measurement technology
Our established industrial measurement products remain commercially available.
Industrial measurement
MeasureOD®
Commercially available diameter-measurement systems and related products, including MultiWire, Edge Measurement, FlawDetect, and PID.
Explore MeasureOD® →Dimensional measurement
Measure2D®
Explore the Measure2D® product line and its applications.
Visit Measure2D® →About RT Automation
Technology backed by real engineering experience.
RT Automation is a wholly owned subsidiary of Roth Technologies, LLC. The company brings together engineering software, connected monitoring, industrial measurement, specialty manufacturing, and technical services.
About the founder
Ronald Roth, Ph.D., earned his doctorate from the Georgia Institute of Technology in 1992, with additional specialization in Mechanics of Materials and Mathematics.
His experience spans catheter design, composite materials, manufacturing processes, industrial automation, measurement, embedded electronics, and engineering software. He is an inventor on more than ten patents and has developed multiple commercial engineering technologies.
Get in touch
Have a specialized engineering problem?
Ask about a product, a technical training session, a consulting engagement, or a difficult-to-source rubber component.