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Multiple-Dosage Dropper Systems for Ophthalmic Application
Aero Pump has specialised in manufacturing spray and dropper systems for preservative-free liquids since the early 1990s.
Aero Pump's patented 3K® system has three-part contamination protection:
- a specially designed filter protects the product from microbiological contamination, using the surrounding air required for volume equalization
- a silver spiral at the top is used to prevent bacteria growth
- a specialised valve system to stop back-flow
Aero Pump's preservative free eyedropper system has been tried-and-tested on the marketplace since 2006. It allows for numerous successive single doses from the same container, meaning more contents and less waste.
The benefit to manufacturers using Aero Pump's 3K® system is that they are able to reduce or remove the preservatives in their product, meaning sensitive formulations can become viable marketed products and as preservatives have been seen to cause adverse effects to patients in long-term ocular product use, the benefits to patients are obvious.
Ophthalmic Dropper System attributes:
- Consistently accurate drop size
- Fast priming
- Specially designed for preservative-free liquids
- Three-part contamination protection
- Available dose sizes: 28, 45 mg
- Individual doses from 28 mg to 45 mg available upon request
- Snap-on closure for fast, safe handling in clean rooms
- ETO sterilisable
- Microbiological study upon request
- Produced in clean-room conditions according to ISO CLASS 7
- Suitable for both OTC and prescription medications
- Patented system
- Easy application thanks to reduced required operating force
Packaging Options
- Suitable for use with Plastic Bottles, Glass Vials and Aluminium Cans
Download Ophthalmic Dropper System PDF