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Zephyrus Aeroject™ Syringes

developed to meet 4 key objectives

Protect clinicians from needlestick injury
Enhance patient experience
Lower manufacturing costs
Reduce syringe dead space

How Zephyrus Aeroject™ Syringes meet these objectives

Patented technology

Zephyrus Aeroject™ Syringes are designed as a single-use, one-handed operation syringe featuring an auto-retractable design that renders the needle completely inaccessible after one use. This advanced Aeroject™ technology is unique to Zephyrus.

Powered by gas expansion, not a spring, Zephyrus Aeroject™ Syringes have a septum to reduce sputter. Another key feature is the way in which the needle can be retracted whilst still in the patient’s arm, making the injection process more efficient and comfortable.

Enhanced patient experience

Zephyrus Aeroject™ Syringes makes the injection process a smoother, more comfortable experience for patients.

Cost benefits

Zephyrus Aeroject™ Syringes represent a potentially significant cost benefit for healthcare providers, not only due to the low manufacturing costs and ultra-low wasted space, but also the safety benefits for healthcare practitioners.

Reduced syringe dead space

Zephyrus Aeroject™ Syringes have been designed as an ultra-low wasted space syringe – 2.5x less wasted space than its leading competitor, a critical factor in the delivery of expensive medications as it can save six doses for every 1,000 doses administered.


After a single use Aeroject™ securely encases the needle and renders it completely inaccessible.

Patented technology

Zephyrus Aeroject™ Syringes are designed as a single-use, one-handed operation syringe featuring an auto-retractable design that renders the needle completely inaccessible after one use. This advanced Aeroject™ technology is unique to Zephyrus.

Powered by gas expansion, not a spring, Zephyrus Aeroject™ Syringes have a septum to reduce sputter. Another key feature is the way in which the needle can be retracted whilst still in the patient’s arm, making the injection process more efficient and comfortable.

Cost benefits

Zephyrus Aeroject™ Syringes represent a potentially significant cost benefit for healthcare providers, not only due to the low manufacturing costs and ultra-low wasted space, but also the safety benefits for healthcare practitioners.

Reduced syringe dead space

Zephyrus Aeroject™ Syringes have been designed as an ultra-low wasted space syringe – 2.5x less wasted space than its leading competitor, a critical factor in the delivery of expensive medications as it can save six doses for every 1,000 doses administered.

Enhanced patient experience

Zephyrus Aeroject™ Syringes makes the injection process a smoother, more comfortable experience for patients.


After a single use Aeroject™ securely encases the needle and renders it completely inaccessible.

Patented technology

Zephyrus Aeroject™ Syringes are designed as a single-use, one-handed operation syringe featuring an auto-retractable design that renders the needle completely inaccessible after one use. This advanced Aeroject™ technology is unique to Zephyrus.

Powered by gas expansion, not a spring, Zephyrus Aeroject™ Syringes have a septum to reduce sputter. Another key feature is the way in which the needle can be retracted whilst still in the patient’s arm, making the injection process more efficient and comfortable.

Cost benefits

Zephyrus Aeroject™ Syringes represent a potentially significant cost benefit for healthcare providers, not only due to the low manufacturing costs and ultra-low wasted space, but also the safety benefits for healthcare practitioners.

Reduced syringe dead space

Zephyrus Aeroject™ Syringes have been designed as an ultra-low wasted space syringe – 2.5x less wasted space than its leading competitor, a critical factor in the delivery of expensive medications as it can save six doses for every 1,000 doses administered.

Enhanced patient experience

Zephyrus Aeroject™ Syringes makes the injection process a smoother, more comfortable experience for patients.