Medical mounting cards may not always be the most visible element in a medical device’s packaging system, but their importance cannot be overstated. Also known as backer cards, mounting cards, HDPE cards, die cut inserts, or insert cards, these components are essential for safely and securely holding medical instruments and devices, especially those that are delicate, intricate, or require precise handling. At UFP MedTech, we understand that the design and selection of a medical mounting card has a direct impact on device integrity, user experience, and regulatory compliance — which is why we developed EZ-Card®, our mounting card solution engineered to optimize protection, sterilization compatibility, and ease of use.
Whether you’re designing a new device or evaluating packaging solutions, here are our top considerations to keep in mind when it comes to medical mounting cards.
1. Device Protection and Securement
The main purpose of every mounting card design is to first securely hold the device in place. This function is vital not only during shipping but also during sterilization and storage. Improper or insufficient securement can lead to device movement, abrasion, or even damage — each of which can result in costly delays or failures in the field.
Mounting cards should be customized to accommodate the specific geometry and fragility of the device or instrument. Features like tabs, straps, protective folds, or contoured slots can be engineered to cradle the device, preventing unwanted movement while minimizing physical stress. For applications requiring a precise hold, UFP MedTech offers EZ-Clip™ — our patented injection molded clips used to secure a wide range of instruments. The goal is to ensure that the product arrives intact and ready to perform as intended.
2. Sterilization Compatibility
Another one of the most critical aspects of mounting card design and selection is compatibility with the device’s sterilization method. Whether using ethylene oxide (EO), gamma irradiation, or another sterilization technique, the materials used in the card must be able to withstand exposure without warping, off-gassing, or compromising the sterile barrier system.
UFP MedTech is an expert at designing material solutions specifically for use in sterilized environments. Selecting the right substrate — whether high-density polyethylene (HDPE), polypropylene (PP) or polyethylene terephthalate glycol (PETG) — ensures that the mounting card performs consistently through the sterilization process and maintains the integrity of both the packaging and the device.
3. Material Quality and Cleanliness
Mounting cards used in medical device packaging must meet high standards for material performance and cleanliness. Materials should be inert, low particulate, and non-reactive, particularly for sterile or implantable devices. Dimensional stability, tear resistance, and printability are also key attributes to consider.
UFP MedTech sources and converts medical-grade materials that meet strict industry requirements. Our substrates are engineered to support cleanroom assembly and minimize the risk of contamination. Clean, consistent die-cutting and converting processes further ensure that the final product supports regulatory compliance and patient safety.
4. User Experience and Accessibility
Another important consideration in mounting card design is how the healthcare professional will interact with the packaged device. A well-designed card should allow for intuitive removal of the device without excessive handling or risk of contamination. This is especially critical in high-stress or sterile environments where ease of use is paramount.
Design enhancements such as finger holes, lift tabs, or clear visual cues can make a significant difference in usability. Medical professionals should be able to quickly identify, access, and deploy the device — without damaging the packaging or the product itself.
5. Customization and Efficiency
Every medical device has unique handling and packaging needs. Off-the-shelf solutions are rarely sufficient. That’s why UFP MedTech collaborates closely with customers to design and manufacture custom mounting cards tailored to their specific device and workflow.
Custom die-cut features, integrated labeling areas, and specialized coatings can all be incorporated into a mounting card solution that improves efficiency on the assembly line and enhances the final user experience. When designed correctly, a mounting card not only protects the device, but also streamlines the packaging and sterilization process.
6. Regulatory and Quality Requirements
In the medical device industry, packaging solutions are subject to the same level of scrutiny as the devices themselves. Mounting cards must support compliance with regulatory standards, including FDA requirements and ISO 11607 packaging validation protocols.
At UFP MedTech, our materials and processes are governed by a robust quality management system. We provide full traceability, documentation, and testing support to ensure our mounting card solutions meet your regulatory and performance needs. Our experience in medical packaging gives customers peace of mind that every component — from the mounting card to the final seal — has been engineered for compliance and quality.
Final Thoughts
Medical mounting cards play a vital role in protecting, presenting, and preserving the integrity of medical devices. As device designs become more complex and the regulatory landscape more rigorous, the importance of selecting the right mounting card only continues to grow.
By focusing on securement, sterilization compatibility, material quality, usability, and regulatory compliance, UFP MedTech helps medical device manufacturers deliver safer, more effective solutions to market.
Need help designing a custom mounting card for your next medical device?
Visit our EZ-Card page to learn more or contact us to discuss your project and request a sample.