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World's Leading Manufacturer Of Upper-Limb Prosthetics | COVVI Ltd

Our Innovative Control Centre

The aim of our app is to make users’ and clinicians’ lives easier when setting up the COVVI Hand. Our very own software team started with the primary objective of ensuring we delivered a state of the art, intuitive application that would allow any clinician to configure your hand(s) without complication and the need for any additional accessories.

An Introduction To The COVVI Go App


Benefits of COVVI Go

This software operates across both tablets and smartphone platforms and is accessible via both Apple and Android devices, giving users quick access to the hand at any time with only one account.

COVVI Go is the control centre for the COVVI Hand; it allows the user to manage input settings, grip switch triggers and measuring inputs whilst allowing for troubleshooting in the event of any potential faults. From here, you can check details about your hand, change grips on the go and enable firmware updates. For potential users, we also have a virtual COVVI Hand available to test control strategies.

Take Control with the Setup Wizard

The hand has a default setup combining the functionality of other prosthetic devices on the market for efficient interchangeability. If this is your first time using a prosthetic device, as you become more familiar with your hand, you can test out different setups and make any changes in the App to best suit your daily activities and lifestyle.

The Setup Wizard allows you and your clinician to configure your COVVI Hand according to your preferences and requirements. All features and options are explained so you fully understand everything you select. This feature allows you to customise the sensor interface, operating modes, grip tables, grip switch triggers and open/close options.


Input Graph Configuration

The Input Graph allows you to maximise the performance of your COVVI Hand by testing your signals in real-time to make any necessary changes to the thresholds to map the speed of your hand to the signals you produce. It ensures you can comfortably operate your COVVI Hand before programming the grip tables and grip switch triggers.

There is also the option to use the Input Gain which allows you to amplify your signals to use your COVVI Hand at full speed without over exertion. This is also useful for the interchangeability between different hands as you can make a COVVI Hand perform the same as other prosthetic devices without having to adjust the electrodes.

Remote Access and Updates

To continuously improve the COVVI Hand, an integrated update feature runs on the device to add new features and apply bug fixes. These updates do not require the user to send their hand into a COVVI office to be updated, they can be downloaded from the cloud onto the hand.

In the future, we’re looking to offer live support via remote access. We’ll be able to download diagnostic information gathered from the hand and offer assistance in configuring the settings to best suit the user’s needs. These can then be pushed back via custom updates that provide a new configuration which can be applied in the app!


Grip Patterns and Triggers

Users can have up to four Grip Tables that can be populated with up to six different grips. There are 14 grips to choose from. For new users, it’s recommended to start with one or two grips in either one or two tables. For advanced users, all the tables can be populated with grips for daily activities, for example, one table for grips used at home, and another for grips used when at work.

Grips can be swapped and changed at any time by the user, and a video will show in the app to preview each grip so you know the movement of each one in advance. After this, a method of switching between tables and grips can be configured on the Grip Switch Triggers page, where you can assign actions to be activated by select triggers.

Available in English and Chinese

The COVVI Go App has been fully translated into Mandarin Chinese and can be toggled on the login screen. We’re currently working on bringing other key languages to the app and they’ll be added via updates as and when the translations have been completed.

In the meantime, all the buttons and links in the app are coded to use printable text, so you should be able to take advantage of the translation settings in your OS, or third-party apps to use COVVI Go in your language.


COVVI Go App: Download On Apple App Store | COVVI Ltd

COVVI Go App: Get It On Google Play Store | COVVI Ltd

Download Now for Free

You can download the app right now on both Apple and Android devices, which allows you to test out a few basic features using our ‘Virtual Hand’ mode. In order to unlock the full capabilities of the app, you’ll need to register for an account via the button below.