Pplus Medical is a provider of regenerative medicine treatments, specialising in the use of a patient’s own blood platelets to accelerate healing through its patented ARIAN™ technology. This innovative system offers safe, effective, and non‑invasive solutions. The ARIAN™ technology enables Platelet‑Rich Plasma (PRP) to be applied topically—rather than by injection—while still achieving strong clinical outcomes.
A key component of the system is a range of precisely manufactured, sterile ampoules, CE‑marked as Class IIa medical devices, used for safely storing PRP in clinics or for home‑based treatments.
ARIAN Technology has also attracted significant interest from the global scientific community, who use the same ampoules in their research work.
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The Challenge
Pplus Medical required a plastics manufacturing partner capable of producing medical grade, sterile ampoules that would:
- Meet strict clinical standards for sterility, contamination control, and material compatibility with biological media.
- Integrate seamlessly with the patented ARIAN™ platform to ensure safe storage and controlled application of personalised serum.
- Provide consistent and precise dosing for each treatment cycle in line with regulatory and patient safety requirements.
- Be robust, reliable, and suitable for use in clinics, by their patients, and in research centers and laboratories that rely on them for life‑saving scientific work.
- To meet all the requirements for CE marking as a Class IIa medical device
The project required tight tolerance control, careful material selection, and proven quality systems suited to medical manufacturing.
How Key Plastics Responded
Key Plastics worked closely with the Pplus Medical team from early development through to full production. The project included:
Technical Design and Tooling
- Design and manufacture of custom injection mould tools to achieve high dimensional accuracy.
- Selection of medical grade materials suitable for biocompatibility and sterilisation processes.
Production and Quality Assurance
- Manufacturing within controlled environments using validated processes.
- Ongoing inspection and process monitoring to ensure each ampoule met specification.
Sterile Single Use Ampoules Delivered
Key Plastics supplied sterile ampoules designed to integrate fully with the ARIAN™ treatment system. The ampoules were developed to provide:
- Accurate and consistent volume control to support precise dosing.
- Secure handling and sterility to maintain clinical safety.
- Reliable performance within routine clinic use.
Impact and Outcome
Dependable Production
A dependable supply of clinically compliant ampoules, ensuring confidence and reliability.
Ongoing Support
Support for the continued rollout of ARIAN™ technology across clinics and research centers.
Aligned Partnership
A manufacturing partnership aligned with the requirements of the medical device sector.
A Few Words From P Plus Medical
“Working with Key Plastics has been essential in bringing our patented ARIAN™ technology to clinics and research centres around the world with confidence. Their expertise in medical‑grade manufacturing and precision plastics has consistently impressed us, delivering sterile, single‑use ampoules that meet the highest clinical standards. We deeply value their commitment to quality, their collaborative approach, and their reliable support throughout audits. Key Plastics has proven to be a trusted and highly capable partner.”
