Sterilization in the Medical Industry

As an industry-leading, family-owned and operated manufacturer of orthopedic and spinal implants, surgical instruments, and implantable medical devices, Hammill Medical is deeply committed to our customers; part of this commitment is the promise to keep all clients and end users safe.

At Hammill, we understand the importance of sterilization for optimal safety in the medical field — especially in surgical instruments and implantable devices that have direct contact with the human body. But within the medical community and many others, there’s no clear-cut answer regarding which sterilization method is best; this will depend on your specific product and packaging materials.

Ethylene oxide gas and gamma sterilization are the two most common forms of sterilization. A rigorous chemical method, ethylene oxide gas treatment penetrates all porous materials and kills every known microorganism. Gamma radiation, meanwhile, makes use of a highly penetrative radioisotope emission and is often used to sterilize the surfaces of disposable medical equipment.

Once the product itself is sterilized, it’s important to make sure the packaging will preserve that sterility by protecting against damage, contamination, moisture, toxins, and the growth of microorganisms. Two of the most common packages for medical devices are pouches and trays, the latter of which have a longer lead-time due to the custom equipment required to make them.

Sealed packages must undergo packaging validation and sterilization validation to increase the shelf life of the product. Though this can be time-consuming, proper medical package design is critical, as it ensures safe and proper functionality for the customer.

While many companies use a two-part process to complete manufacturing and packaging, Hammill is proud to be a one-stop shop, supplying both sterile instruments and the sterile packaging needed for shipping. From beginning concept through manufacturing and final delivery, we ensure our customers receive high-quality products quickly and efficiently — at an affordable price.

If you’d like to learn more about the sterilization processes we use here at Hammill or are interested in discussing a future project, contact us today and one of our staff members will be in touch. And, as always, don’t forget to connect with us by following our blog, Twitter, and LinkedIn, where we’ll help you stay up to date with the latest news in this ever-changing industry.

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