Delsys TRIGNO Bedienungsanleitung
TRIGNOTM EMG System
Copyright © Delsys Incorporated
Delsys Logo and EMGworks are
Registered Trademarks of Delsys Inc.
MAN-016-1-1
Snap Lead Sensor User’s Guide
Trigno™ Snap Lead Sensor User’s Guide
Table of Contents
Important Information 4
Intended Use 4
Technical Service and Support 4
Warnings and Precauons 5
Device Informaon 6
Disclaimer 8
System Requirements 8
Snap Lead Sensor Overview 9
Using the Sensors 10
Charging the Sensors 10
Sensor Pairing 11
Smart Sensor Features 12
Working with the Snap Lead Sensors 13
Maintenance and Care 15
Specications 17
Trigno™ Snap Lead Sensor User’s Guide
4
Important Information
Intended Use
e TrignoTM Wireless EMG Systems are battery-powered biofeed-
back devices that enable researchers and clinicians to acquire EMG
and related signals from subjects for biofeedback purposes. ey are
intended for relaxation training and muscle reeducation. Interpre-
tation of the EMG and supporting signals by a qualied individual
is required.
Rx ONLY
DO NOT USE on Patients with implanted electronic devices of
any kind, including cardiac pace-makers or similar assistive devices,
electronic infusion pumps, and implanted stimulators.
DO NOT USE on irritated skin or open wounds.
DO NOT USE on Patients with allergies to Silver.
DO NOT USE in critical care applications.
Technical Service and Support
For information and assistance visit our web site at:
www.delsys.com
Contact us at:
telephone: (508)-545-8200
email: support@delsys.com
5
TrignoTM EMG System
Warnings and Precautions
Consult all accompanying documents for precautionary statements
and other important information.
Consult accompanying user’s guide for detailed instructions.
Keep the device dry. e device is not waterproof and should not be
submerged under any circumstance. e ingress of liquids may com-
promise the safety features of the device. e device is not intended
for use under high sweat conditions. Situations which may result in
the entrapment of sweat around the sensors must be avoided.
Handle with care. Trigno™ sensors and instruments are precision de-
vices and not designed for excessively rugged use. Carefully inspect
devices prior to each use to ensure that no mechanical deterioration
has occurred.
Sensitive electronic device. Avoid static discharges. Do not operate
or store near strong electrostatic, electromagnetic, magnetic or ra-
dioactive elds. Interference from external sources may decrease the
signal-to-noise ratio or result in corrupted data.
Connect only to Delsys-approved devices.
Connecting a patient to high-frequency surgical equipment while
using Delsys EMG systems may result in burns at the site of the
EMG sensor contacts.
Immediately discontinue device use if skin irritation or discomfort
occurs.
Immediately discontinue device use if a change in the device’s per-
formance is noted. Contact Delsys technical support for assistance.
Delsys Inc. guarantees the safety, reliability, and performance of the
equipment only if assembly, modications and repairs are carried
out by authorized technicians; the electrical installation complies
with the appropriate requirements; and the equipment is used in ac-
cordance with the instructions for use.
Trigno™ Snap Lead Sensor User’s Guide
6
Device contains a Lithium-Polymer battery. Do not damage, crush,
burn, freeze, heat or otherwise mishandle the device. Recharge only
with the approved power supply and recharger. Sensors should be
charged at least once every 3 months to prevent battery damage
from excessive self discharge. Extended periods in the discharged
state may damage the internal lithium polymer cell.
Trigno™ Systems should be stored and operated between 5 and 40
degrees Celsius due to the presence of an internal Lithium Polymer
rechargeable cell. Storing or operating the device, and consequently
the cell, outside of this temperature range may compromise the in-
tegrity and the safety features of the cell.
Device Information
Complies with Requirements put forth by the Medical Device Di-
rective 93/42/EEC. Class I device, Annex VII.
Type BF device (IEC 60601-1).
Isolated device, (Class II, IEC 60601-1)
Do not dispose this product with house waste. Contact Delsys Inc.
for instructions on responsibly disposing this device. is product
should not be mixed with other commercial wastes.
Date of Manufacturing (appears on device)
Serial Number (appears on device)
EMERGO EUROPE
Prinsessegracht 20
2514 AP The Hague
The Netherlands
Authorized Representative Manufacturer
DELSYS INC.
23 Strathmore Rd.
Natick, MA 01760
USA
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TrignoTM EMG System
FCC ID: W4P-SP-W01 (Trigno™ Sensor)
FCC ID: W4P-SP-W05 (Trigno™ Sensor)
is device complies with Part 15 of the FCC Rules and Industry
Canada’s RSS-210 License Exempt Standards. Operation is sub-
ject to the following two conditions: (1) is device may not cause
harmful interference, and (2) this device must accept any interfer-
ence received, including interference that may cause undesired op-
eration.
is product complies with FCC OET Bulletin 65 radiation expo-
sure limits set forth for an uncontrolled environment.
Pursuant to Part 15.21 of the FCC Rules, any changes or modica-
tions to this product not expressly approved by Delsys Inc. might
cause harmful interference and void the FCC authorization to op-
erate this product.
To reduce potential radio interference to other users, the antenna
type and its gain should be so chosen that the equivalent isotropi-
cally radiated power (EIRP) is not more than that required for suc-
cessful communication.
is equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules.
ese limits are designed to provide reasonable protection against
harmful interference in a residential installation. is equipment
generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause
harmful interference to radio communications. ere is no guaran-
tee that interference,will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment o
and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into outlet on a separate circuit.
Trigno™ Snap Lead Sensor User’s Guide
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Disclaimer
DELSYS INC. makes no warranties, express or implied, as to the
quality and performance of this product including but not limited
to, any implied warranty of applicability for other than research
uses by qualied individuals. DELSYS INC. shall not be liable to
any person for any medical expenses or any direct or consequential
damages resulting from any defect, failure or malfunction, whether
a claim for such damages is based upon theory of warranty, contract,
tort or otherwise. No representative, agent, or licensed practitioner
is authorized to waive this disclaimer. DELSYS INC. makes no di-
agnosis or prescription by virtue of anything about this product.
System Requirements
e Trigno™ Snap Lead Sensor is designed to be used with Trigno™
Wireless EMG Systems.
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TrignoTM EMG System
Delsys recommends to use Snap Lead sensors with care as motion ar-
tifact and cross-talk issues are commonly associated with these types
of wire-lead electrode sensors. Also, please be aware that large inter-
electrode distances may increase the EMG signal cross-talk from ad-
jacent and underlying muscles and could possible obscure the surface
EMG signal of inerest.
Snap Lead Sensor Overview
Figure 1. Snap Lead Sensor- The main body host 4 contacts
for establishing a local reference, and includes an on-board
±1.5g/±6g accelerometer.
Trigno™ Snap Lead Sensor User’s Guide
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Charging the Sensors
Connect the Trigno™ power supply to the circular DC jack located
on the side of the Trigno™ Base/Recharge Station. Energize the power
supply by connecting it to a Mains outlet. Be sure to use the appro-
priate plug adapter for your location. Ensure that the Trigno™ sensors
are properly tted in the recharge pockets. e sensor LEDs will illu-
minate to amber during charging and green when charge is complete.
e recharge unit will periodically check sensors and apply a top-o
charge to ensure that the battery is kept at full capacity during ex-
tended periods of storage, as long as power is connected.
Figure 2. Connecng the SC-P05 power supply to the Sensor
Charge Staon.
Using the Sensors
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