Lead aprons have been the standard for decades, but recently we’ve learned they come at a cost—radiation exposure and orthopedic issues.⁷ With Rampart’s advanced radiation shielding, teams can shed the lead without sacrificing protection.¹
In the fight against radiation exposure, data is everything—and Rampart IC is setting the standard with industry-leading, peer-reviewed research that proves the effectiveness of our shielding technology.
Rampart IC designs radiation protection solutions that adapt to you, not the other way around. Our shields are procedurally versatile, seamlessly integrating into any interventional suite without disrupting workflow.
Why is there a need for advanced radiation shielding?
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The patient’s body emits scatter radiation while imaging is performed, requiring operators and staff to utilize radiation protection devices to reduce exposure.
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A recent SCAI survey highlights what many in the field have long suspected—traditional lead aprons simply aren’t enough. With rising rates of orthopedic injury and cancer among cath lab personnel, it’s clear that existing protection has fallen short. It's time to move beyond outdated solutions and adopt modern systems that truly prioritize the safety and well-being of interventional teams.
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Rampart’s Portfolio of Radiation Shielding
Rampart IC creates lead-free zones that protect the entire cath lab team—not just the operator.
Bird’s-eye view of a cath lab setup featuring the Rampart Guardian positioned over the patient, creating a wide lead-free protection zone for operators. The Rampart Sentry is shown at the head of the table, actively extending coverage to shield the anesthesiologist, echocardiographer, and other supporting team members. The illustration highlights how Rampart’s modular shielding solutions work together to eliminate the need for lead aprons while delivering comprehensive scatter radiation protection for the entire procedural team.
Ceiling and Floor Mounted Radiation Shield
The Guardian is the ultimate innovation in radiation protection, designed to safeguard interventional teams without compromising mobility or workflow. This advanced shielding solution delivers superior scatter radiation reduction, allowing operators to perform procedures without the burden of lead aprons. Built for efficiency and versatility, the Guardian seamlessly integrates into the cath lab, enhancing safety while maintaining full procedural access. #ShedTheLead and stay protected with Guardian.
Watch how the Rampart Guardian radiation shield is easily positioned over a patient table for full-body scatter protection. This lead-free, mobile shielding system features adjustable acrylic panels that glide smoothly into place—providing optimal safety for interventional teams without disrupting workflow. The Guardian creates a protective zone that allows clinicians to perform procedures comfortably and confidently, free from the burden of lead aprons.
Mobile and Adjustable
The Defender's advanced shielding technology offers over 99% reduction in scatter radiation¹—dramatically improving safety for physicians and staff. Eliminating the physical strain of wearing lead while maintaining full procedural access. Trusted by leading hospitals and backed by real-world data, the Defender ensures that radiation protection no longer means limiting your ability to perform at your best. #ShedTheLead and defend your future with Defender.
See the Rampart Defender in action as it’s positioned alongside a patient table to deliver advanced, lead-free radiation protection. This mobile shielding system features dual acrylic panels and side wings that create a wide zone of coverage for operators and staff. Designed for procedural versatility and ergonomic ease, the Defender enables a safer, more comfortable working environment—allowing clinicians to focus on patient care without the weight of lead aprons. Perfect for use in cath labs, EP labs, and interventional suites.
Adjustable and Flexible
The Rampart Bunker is a heavy-duty adjustable table shield, providing fortified protection for healthcare professionals. With a strong, stable design, the Bunker offers unmatched safety during interventional procedures by blocking scatter radiation at the table level. Its durable construction and ease of adjustment make it a reliable barrier, ensuring optimal radiation protection without compromising procedural efficiency.
Watch the Rampart Bunker (L148) in use as it flexes and adapts to the patient table for optimal under-table radiation protection. This table-mounted shield features a flexible vertical panel and adjustable side skirts that contour to the table, blocking scatter at its source. Designed for comfort, safety, and compatibility with any lab setup, the Bunker delivers powerful protection for lower-body exposure—without adding bulk or limiting access. Ideal for enhancing procedural safety in cath labs and interventional suites.
RAMPART SENTRY
Mobile and Versatile
COMING SOON!
The Rampart Sentry is a highly mobile, retractable personal radiation shield designed to follow and protect interventionalists during procedures. With its lightweight and agile design, the Sentry ensures constant protection from radiation without the physical strain of lead aprons. Its quick deployment and easy maneuverability make it a dependable guard, offering radiation safety at every turn.
Experience the Rampart Sentry in action as it’s positioned for targeted radiation protection during interventional procedures. This compact, lead-free shield is designed for precision and mobility—ideal for techs, assistants, or side-access coverage. The Sentry creates a lead-free zone, dramatically reducing scatter radiation exposure without disrupting workflow. Lightweight, versatile, and powerful, the Sentry is a smart solution for building a safer, apron-free lab environment.
RAMPART SHADOW
Malleable and Reusable
The Rampart Shadow is a flexible, malleable radiation shield designed to lay directly on the patient during cath lab procedures. Specially engineered to block scatter radiation coming from the patient, the Shadow offers seamless, unobtrusive protection for healthcare teams. Its lightweight, adaptable design makes it an ideal solution for providing coverage without interfering with the workflow, offering quiet yet effective defense—just like a shadow.
See the Rampart Shadow in action as it's rolled, folded, and configured for versatile radiation protection. This malleable, lead-free shield is designed to conform to patient anatomy or equipment setups, making it ideal for blocking scatter at the source. In the video, Shadow is demonstrated in multiple configurations—draped over the abdomen, folded for lateral protection, and rolled for targeted coverage—highlighting its flexibility and ease of use. Lightweight and reusable, the Shadow empowers teams to protect more, with less bulk.
While many shielding solutions make claims, Rampart IC delivers results backed by data. Our peer-reviewed clinical studies consistently show over 99% reduction in operator radiation exposure, setting a new standard in interventional protection. From randomized controlled trials to real-world multi-center evaluations, Rampart's products are tested, trusted, and scientifically validated. We believe healthcare workers deserve radiation protection they can trust—grounded in research, not assumptions. Explore the studies that are reshaping safety in the cath lab and beyond.
#DataMatters #ShedTheLead #RadiationSafety #InterventionalCardiology
Radiation Exposure Using Rampart vs Standard Lead Aprons and Shields During Invasive Cardiovascular Procedures
A study comparing the Rampart Defender radiation shielding system to traditional lead aprons and shields found that Rampart provided superior total body radiation protection across all operator positions during invasive cardiovascular procedures.
Trial of a Novel Radiation Shielding Device to Protect Staff in the Cardiac Catheter Laboratory
A randomized controlled trial found that the Rampart Defender significantly reduced radiation exposure for catheterization lab staff during cardiac procedures compared to traditional shielding. The study involved 100 procedures and measured radiation doses at multiple body locations using real-time dosimeters. Results showed substantial dose reductions with the Rampart IC M1128, particularly for primary operators, with up to 100% reduction at certain locations.
Radiation Exposure During Invasive Cardiovascular Procedures: Portable Shielding System Versus Standard Lead Aprons
A recent study found that the RAMPART radiation protection system significantly reduced radiation exposure for interventional cardiology staff at the neck, compared to conventional lead apron and shield techniques.
TCT-248 Systematic Comparison of the Efficacy of Various Radiation Protection Devices in Reducing Operator Scatter Radiation Dose in the Cardiac Catheterisation Laboratory.
A study comparing radiation protection for cardiac catheterization lab operators found that the Rampart provided the most significant reduction in radiation exposure, outperforming standard shielding and other devices.
Rampart Radiation Scatter Report
This study compares a novel radiation shielding setup (Rampart Defender, Bunker, and Shadow) against conventional lead-based protection in a cardiac catheterization lab. Radiation exposure is measured at various staff positions and heights, using a RaySafe 452 survey meter and SuperTech 76-215 phantoms to simulate patient scatter in different C-arm positions. The goal is to evaluate the new setup's effectiveness in reducing radiation exposure for interventional staff.
Real-World Reductions in Lead-Free Radiation Exposure with the Rampart System during Endovascular Procedures
A study across 153 sites found that the Rampart system, a portable radiation shielding solution, effectively reduced radiation exposure for endovascular operators to levels comparable to historical under-lead exposure, eliminating the need for lead aprons.
BROCHURES
REFERENCES
Lisko JC, et al. Radiation Exposure Using Rampart vs Standard Lead Aprons and Shields During Invasive Cardiovascular Procedures. J Soc Cardiovasc Angiogr Interv. 2023;3(1):101184.
Crowhurst JA, et al. Trial of a Novel Radiation Shielding Device to Protect Staff in the Cardiac Catheter Laboratory. Am J Cardiol. 2023;203:429-435.
Biswas S, Hung J, Durham J, Smail M, Jones M, Spratt J, Strange J. TCT-248 Systematic Comparison of the Efficacy of Various Radiation Protection Devices in Reducing Operator Scatter Radiation Dose in the Cardiac Catheterisation Laboratory. J Am Coll Cardiol. 2022;80(12_Supplement):B98.
Noor H A, Althawadi N, Noor Z, et al. (August 29, 2024) Radiation Exposure During Invasive Cardiovascular Procedures: Portable Shielding System Versus Standard Lead Aprons. Cureus 16(8): e68108. DOI 10.7759/cureus.68108
Data on File- Rampart Test Reports TR-007,TR-011, TR-012, TR-016, TR-018 & TR-019 ( Defender M1128-RTV, Guardian-TPS, Bunker L148-TMS, Shadow L148-MPS, and Sentry P1442-SMS)
Herzig MS, Kochar A, Hermiller JB, Davies RE, Nicholson WJ, Orui H, Secemsky EA. Real-World Reductions in Lead-Free Radiation Exposure with the Rampart System during Endovascular Procedures. J Vasc Interv Radiol. 2025;243:59-64.
Abudayyeh, Islam, et al. “Occupational Health Hazards in the Cardiac Catheterization Laboratory: Results of the 2023 SCAI Survey.” Journal of the Society for Cardiovascular Angiography & Interventions, vol. 0, no. 0, 2024, p. 102493.