On-body Drug Delivery Devices for Subcutaneous Administration
Innovative proprietary platform devices from Gerresheimer support therapy goals and patient independence by empowering subcutaneous self-administration of liquid drugs.
Whether the device is required for a small or large molecules, for a few minutes at a time, or 24hr continuous delivery – we have a patient-centric solution ready to be adapted to your drug formulation and therapy.
What is more, our on-body devices are designed with sustainabiliy in mind. They feature a two-part design with a sterile disposable unit and a resuable or rechargeable unit which helps reduce waste, emissions and costs through the value chain.

On-body Drug Delivery Device for Large Molecules
The Gx SensAir® drug delivery device platform is ready to be customized to your drug. This patched-on device delivers biologics subcutaneously and is designed for therapies which periodically require a certain total quantity of a formulated drug. Typical applications include administration of proteins such as monoclonal antibodies (mAbs).
Details
- Customizable device platform
- Up to 10 ml and between 10 and 20 ml total volume
- Resusable/disposable concept supports sustainability
- Overall injection time adjustable according to needs
- Can master a wide range of viscosities up to 50 cP
- Automatic needle insertion and retraction, occlusion detection
- High reliability due to few device components
- Connectivity options within digital ecosystem
- From Cartridge to Device – One-Stop-Shop Gerresheimer
Downloads

On-Body Drug Delivery Device for Small Molecules
Our on-body infusor platform for the subcutaneous administration of small-molecule drugs is available for volumes up to 3 ml. The lightweight, compact device is patched onto the body. Typical applications are bolus and basal regimens over several hours.
Details
- High accuracy at low dosing increments
- Home-use with basal and / or bolus profile
- Automatic needle insertion and retraction
- Occlusion detection
- Resusable/Disposable concept supports sustainability
- Standard glass cartridges

Belt worn On-Body Drug Delivery Device for Small Molecules
Our belt-worn infusor delivers up to 20 ml volume of small molecule drugs. It can be used 24hrs a day for reliable, continuous delivery of therapy, which helps support patient independence.
A customized version of our belt-worn infusor is approved in the European market as part of a combination product from EVER Pharma for administration of apomorphine to treat Parkinson’s disease.
Details
- Modular and flexible reusable/disposable system
- Up to 20 ml drug volume application
- 24/7 use
- Adjustable treatment according to the needs of each individual
- Adjustable flowrates, basal and bolus
- Simple user interface with multiple languages
- Optional connectivity
- Belt-worn with luer connector and infusion set.
- Automatic filling from vial into internal reservoir
- Accurate, reliable and safe drug dosage
- Rechargable unit with charging station and integrated batteries