Subcutaneous drug delivery

Miniaturized liquid flow sensors inside large-volume injectors monitor and track drug delivery

Wide range of drugs thanks to a compact and modular sensor platform

Thanks to the modularity of our liquid flow platform, flow range, housing size and interfaces are adjustable depending on the drug type, concentration, and viscosity while keeping the system as compact as possible.

Improved efficacy with precise dosing in the range of ul/min to ml/min

For doses that are critical to the patient, precise measurement of the drug delivered is crucial. Our miniaturized flow sensors measure flow with the highest accuracy, allow constant monitoring of the drug delivery and offer precise feedback to control the pump.

Increased therapy safety through failure detection

The liquid flow platform is designed to detect malfunctions such as open flow, occlusions or air-in-line, which supports the patient, improves their journey, and maximizes the benefits of the therapy.

Liquid flow sensor SLD3P

The SLD3P series is our new generation of digital liquid flow sensors designed to combine accurate flow measurement, miniature size, and low cost. It is the ideal solution for medical devices manufactured in large quantities, where a low-cost, disposable liquid flow sensor is required.

Find out why Sensirion should be a part of your solution

Miniaturized flow sensors

Thanks to the small size of our liquid flow platform it can be easily integrated in wearable devices without impacting the physical and social comfort of the patient.

Robust solutions

Since our sensors never need to be calibrated in the field and withstand harsh conditions, they are perfect for wearable devices such as LVIs.

Overcoming challenges

With our over 25 years of experience in flow sensing and in embedding sensors in medical devices, we know about many challenges in drug delivery and how to overcome them.

Specialist Article

How miniaturized liquid flow sensors are revolutionizing subcutaneous drug delivery