Somfit - Home sleep screening test device

A breakthrough for Home Sleep Testing

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Somfit Home sleep screening test device

The Somfit design prioritized ease of use, being light and comfortable for the patient while enabling collection of high-quality signals to provide medical-grade data to aid the clinician’s diagnostic activity.

"Light, Small, Accurate"

What is Somfit ?

Somfit is a wearable device for collecting patients’ physiological data, primarily for use in assisting medical professionals to diagnose sleep disorders. It’s been developed by Compumedics, based out of Australia.
Somfit and Somfit PRO
Features of Somfit
  • Small, simple to use and comfortable
  • Ease of use and comfort
  • Enable to record user's snoring, sleeping posture, blood oxygen saturation, heartbeat and pulse, etc
  • Houses the sensors and transmits the data to the Somfit® App via Bluetooth, patients can view basic data on mobile devices
  • Profusion neXus 360™ Lab Management system is designed to support the continuing evolution of labs and clinics
  • Can be used as a one-night screening device if the doctor suspects OSA
  • Can be used for a seven-night investigation when insomnia or a circadian rhythm disorder is suspected

What is Somfit PRO ?

Somfit® Pro is an upgraded version of Somfit®, equipped with a Respifit™ sensor that can detect chest movement, heart rate, and more clinical data.

The Somfit is a system, comprising of four elements:

A single-use adhesive-gel electrode

This is worn on the patient’s forehead and collects the physiological data.

The Somfit device

which is pressed onto the electrode

The Somfit houses the sensors and transmits the data to the App via Bluetooth.

An App

This is used to control the Somfit and to transmit the study data to be processed.

Cloud data management

The Profusion Nexus360 Cloud-based data management and reporting system.

  • Contents

    • Somfit® Device
    • Charging Cradle
    • Electrode
    • Skin Prep Pad
    • Power Adaptor
    • USB Cable

Measurements
  Somfit Somfit PRO
EEG ✔ ✔
EOG ✔ ✔
EMG ✔ ✔
ECG   ✔
Body position   ✔
Abdominal respiratory effort   ✔
Thoracic respiratory effort   ✔
Airflow   ✔
Snore ✔ ✔
Blood Oxygen Sat (SpO2) ✔ ✔
Pulse (Heart Rate) ✔ ✔
Man using Somfit home sleep screening test device

Ideal use of Somfit

Somfit is ideal for use in the following areas:

  1. High volume testing applications.
  2. Low user expertise environments such as Home Sleep Tests, Occupational Health environments and Primary Care.
  3. Clinical studies, where its lower cost per study compares favorably versus PSG.
  4. Physiological and Sleep data collection over long periods of time, (weeks and months), due to the relatively low costs of data acquisition and management.

Somfit also has application in the remote collection of patient’s vital signs.