Mindfield eSense Muscle User manual
QUICK GUIDE
Version 1.0.0 | 12.05.2021
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We are glad that you chose our product. With the eSense Muscle and the
accompanying eSense (Web) App, you have chosen a high-quality product
that benefits from our years of experience with biofeedback.
The instructions for use include essential information. Please read this
Quick Start Guide carefully. See the website www.esense-muscle.com
for further instructions or find them inside the eSense mobile app.
You can find a complete product description on our website
www.mindfield.de
under "Biofeedback" => "Products" => "eSense" => "eSense Muscle"
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Content
Scope of delivery of the eSense Muscle: .......................................................5
Commissioning: eSense Muscle ..................................................................10
Notes on the internal battery........................................................................15
Cleaning and care........................................................................................17
Mindfield eSense Mobile App.......................................................................18
Mindfield eSense Web App for Desktop Devices (Windows, Mac, Linux).....20
Mindfield eSense Web App for mobile devices (Android or iOS) ..................23
General information about EMG (electromyography) biofeedback training...26
The EMG signal...........................................................................................28
Abstract of an EMG Biofeedback Training ...................................................30
Troubleshooting connection problems..........................................................33
Technical data about the Mindfield eSense Muscle......................................35
EC Declaration of Conformity for the Mindfield eSense Muscle....................38
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Scope of delivery of the eSense Muscle:
•Mindfield® eSense Muscle Sensor incl. 1600mAh Lithium Polymer
battery for approx. 12 hours of continuous operation
Switch 1 (Black):
ON/OFF
Short press = ON
Long press (5s) = OFF
LED
Switch 2 (Gray): Mode
Ground (Ground)
Chann
el 1
Chann
el 2
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•Electrode cable set for a connection of up to five electrodes
DIN safety
plug
Standard push button
connectors for any type of
EMG/EKG surface
electrodes
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•USB-C charging cable and charger
Please only use the enclosed charger!
Fully charge the eSense Muscle before first use! Observe the notes in the
manual!
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•Bluetooth dongle for PCs that do not have Bluetooth (please refer to
the enclosed instructions)
•50 pieces EMG surface electrodes
These are disposable
electrodes for single use!
Please always close the
package airtight so that
the electrodes do not dry
out.
First press the electrodes
against the cables before
sticking them to the skin.
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•50 pieces alcohol swabs for skin cleansing
•eSense Muscle Web App by Mindfield, available at
www.esense-muscle.com
First, read this Quick Start Guide entirely before using the
eSense Muscle Web!
Clean the skin before sticking
on the EMG disposable
electrodes. These alcohol
swabs degrease the skin. This
results in better signal quality.
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Commissioning: eSense Muscle
1. Please remove all products from the packaging.
2. Recharging: Please fully charge the eSense Muscle before use. To
do this, use the included USB-C cable and the charger. Then press
once briefly on the black switch 1 on the top of the eSense
Muscle. Then the LED should light up red. Charge the eSense
Muscle until the LED turns green or goes out.
3. After the eSense Muscle is fully charged, you can start using it for
the first time. A full charge can take up to five hours. During an
ongoing charging process, the eSense Muscle cannot be used for
measurement for safety reasons. If you plug in the charger during a
running measurement, the running operation is terminated and the
device switches to the charging mode.
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