Lumiscope Sander sw 1000 User Manual

Transcutaneous Electrical  
Nerve Stimulation (TENS)  
Model SW-1000  
Operation Manual  
Read this manual before operating the TENS device  
Save this manual for future use.  
The most current version of this manual can be found online at  
 
TABLE OF CONTENTS  
INTRODUCTION TO TENS  
INDICATIONS AND CONTRAINDICATIONS  
WARNINGS  
01  
01  
02  
03  
04  
04  
05  
05  
06  
06  
07  
08  
09  
09  
09  
10  
10  
PRECAUTIONS/ADVERSE REACTIONS  
ABOUT THIS DEVICE  
UNIT CONTROLS  
ATTACHING THE LEAD WIRES  
ELECTRODE SELECTION AND CARE  
TIPS FOR SKIN CARE  
CONNECTING THE TENS DEVICE  
BATTERY INFORMATION  
CARING FOR YOUR TENS DEVICE  
TROUBLESHOOTING  
WARRANTY  
SYSTEM COMPONENTS  
TECHNICAL SPECIFICATIONS  
OUTPUT SPECIFICATIONS  
 
INTRODUCTION TO TENS  
What is Pain?  
Pain is the body’s warning system. Pain is important because it signals an  
unusual condition in the body and alerts us before additional damage or injury  
can occur. TENS was developed to help relieve some types of chronic and acute  
pain.  
How does TENS work?  
TENS is a method of treating pain that is non-invasive and does not use  
pharmaceuticals.  
The TENS device sends impulses through the skin that stimulate the nerve  
(or nerves) in the treatment area. In many cases this stimulation will greatly  
reduce or eliminate the pain sensation felt by masking the original pain  
message sent to the brain.  
It is also believed that TENS stimulation helps release endorphins into the  
blood stream thereby further reducing pain.  
TENS devices are clinically proven to be useful in pain management for  
many patients. By reading this manual and carefully following the  
treatment instructions given to you by your clinician, you can attain the  
maximum benefit from your TENS device.  
INDICATIONS AND CONTRAINDICATIONS  
Read the operation manual before using TENS  
Federal law (USA) restricts this device to sale by or on the order of a physi-  
cian.  
Indications  
Transcutaneous Electrical Nerve Stimulation (TENS) is indicated to be used  
under a physician’s prescription for the symptomatic relief and management  
of chronic (long term) pain and for the treatment of postoperative or  
posttraumatic pain.  
01  
 
Contraindications  
-
Patients with implanted electronic devices ( for example, a pacemaker ) or  
metallic implants should not undergo TENS treatment without first  
consulting a physician.  
-
-
Any electrode placement that applies current to the carotid (neck) region.  
Any electrode placement that causes current to flow transcerebrally  
(through the head).  
-
The use of TENS whenever pain symptoms are undiagnosed, and the  
etiology is unknown.  
SAFETY  
Always follow basic safety precautions, including the following:  
WARNING: Indicates a potential hazard situation or unsafe practice that,  
if not avoided, could result in death or serious personal injury.  
Caution: Indicates a potential hazard or unsafe practice that, if not  
avoided, could result in minor personal injury or product/property damage.  
WARNINGS  
WARNING: TENS devices must be kept out of reach of children.  
WARNING: The safety of TENS devices for use during pregnancy or  
delivery has not been established.  
WARNING: TENS is not effective for pain of central origin (headaches).  
WARNING: If TENS treatment becomes ineffective or unpleasant,  
stimulation should be discontinued until evaluated by a physician.  
WARNING: Avoid adjusting controls while operating machinery or vehicles.  
WARNING: AlwaysturntheTENSdeviceOFFbeforeapplyingorremovingelectrodes.  
WARNING: TENS may interfere with electronic monitoring  
equipment (ECGmonitors/alarms).  
WARNING: Electrodes should not be placed over the eyes, in the mouth,  
or internally.  
WARNING: TENS devices have no curative value.  
WARNING: TENS is a symptomatic treatment and as such suppresses the  
sensation if pain which would otherwise serve as a protective mechanism.  
02  
 
PRECAUTIONS/ADVERSE REACTIONS  
Caution: Isolated cases of skin irritation may occur at the site of electrode  
placement during long term application.  
Caution: Effectiveness is highly dependent upon patient selection by a  
person qualified in the management of pain patients.  
Caution: Skin irritation and electrode burns are potential adverse reactions.  
Lead Connector  
Intensity Controls  
Indicator Light  
Pulse Width Control  
Mode Selector  
MODE  
10  
180  
100  
60  
230  
250  
60  
115  
150  
Pulse Rate Control  
1
(uS)  
PULSE WIDTH  
(Hz)  
PULSE RATE  
Battery Compartment  
Battery Strip  
03  
 
ABOUT THIS DEVICE  
Your TENS device is a battery operated device that includes two controllable  
output channels. This TENS device creates electrical impulses whose ampli-  
tude, duration, and modulation can be altered with the controls or switches.  
The TENS intensity controls are very easy to use, and the slide cover protects  
accidental changes in settings.  
UNIT CONTROLS  
Panel Cover  
A cover which conceals the controls for the Pulse Width, Pulse Rate, and  
Mode Selector. Press the top portion of the cover and pull down in order to  
open the cover.  
Intensity  
The intensity knobs located on the top of the unit affect the strength of the  
stimulation and also function as ON/OFF controls.  
Mode  
The Mode switch is used to select the type of treatment utilized. The three  
modes are Burst (B), Continuous (C), and Modulation (M).  
Pulse Width  
The Pulse Width knob regulates the pulse width for both channels.  
Pulse Rate  
The Pulse Rate knob regulates the number of pulses per second for both chan-  
nels.  
04  
 
Mode Functions  
Burst (B) releases individual bursts twice per second, pulse width is  
adjustable and the pulse rate is set at 100Hz per second.  
Continuous (C) stimulation is delivered continuously at the settings deter-  
mined by intensity, rate, and width knobs.  
Modulation (M) pulse width decreases the pulse width down to 60% of the  
original width setting. This decreased pulse width is maintained for 1.5  
seconds before returning to the original width setting, which is maintained for  
3.5 seconds. The cycle is then repeated. The intensity and pulse rate are  
adjustable.  
ATTACHING THE LEAD WIRES  
The lead wires provided with the TENS device insert into the ports located on  
top of the unit. Holding the insulated portion of the connector, push the plug  
end of the wire into one of the ports; one or two sets of the wires may be  
used. After connecting the wires to the stimulator, attach each wire to an  
electrode.  
Lead wires provided with the TENS device are compliant with mandatory  
compliance standards set forth by FDA.  
Caution: Use care when plugging and unplugging the wires. Pulling on the  
lead wire may cause wire breakage.  
WARNING: Never insert the plug of the lead wire into an AC power supply  
socket. Personal injury and/or damage to the TENS unit could occur.  
ELECTRODE SELECTION AND CARE  
Use the electrodes as prescribed.  
Follow application procedures outlined in electrode packaging to maintain  
stimulation and prevent skin irritation. The electrode packaging provides  
instructions for care, maintenance and proper storage of electrodes.  
05  
 
TIPS FOR SKIN CARE  
Good skin care is important for effective and comfortable use of your TENS  
device.  
Always clean the electrode site with mild soap and water solution, rinse well  
and dry thoroughly prior to any electrode application.  
-
-
-
Any excess hair should be clipped, not shaved, to ensure good electrode  
contact with the skin.  
If a skin treatment is recommended by your physician, apply the skin  
treatment as recommended, let dry, and apply electrodes as directed.  
Following these recommendations will both reduce the chance of skin  
irritation and extend the life of your electrodes.  
-
Avoid excessive stretching of the skin when applying electrodes. Proper  
application is best accomplished by applying the electrode then smoothly  
pressing it in place from the center outward.  
-
-
When removing electrodes, always remove by pulling in the direction of  
hair growth.  
It may be helpful to rub skin lotion on electrode placement area when not  
wearing electrodes.  
CONNECTING THE TENS DEVICE  
1. Prepare the Skin  
Prepare the skin as previously discussed and according to instructions  
provided with your electrodes. Before attaching the electrodes, identify the  
area which your clinician has recommended for electrode placement.  
2. Connect lead wires to the electrodes  
Connect the lead wires to the electrodes before applying the electrodes to the  
skin.  
WARNING: Ensure both intensity controls for Channel 1 and 2 are  
turned to the “OFF” position.  
06  
 
3. Place electrodes on the skin  
Place the electrodes on the skin as recommended by your clinician.  
4. Insert the Lead Wire Connector to the TENS device  
Plug the end of the lead wire into the lead connector port to be used,  
pushing plug in as far as it will go.  
5. Select Treatment Settings  
Ensure the unit is set to the proper settings (Pulse Width, Pulse Rate,  
and Mode Selector), recommended by your physician.  
6. Adjusting Channel Intensity Control  
Locate the intensity control knob at the top of the unit. Turn channel 1 or 2  
clockwise. The indicator light will light up when unit is in operation. Slowly  
turn the channel control in a clockwise direction until you reach the intensity  
recommended by your medical professional. Repeat for the other channel if  
both channels are to be used.  
If the stimulation levels are uncomfortable or become uncomfortable, reduce  
the stimulation amplitude to a comfortable level or cease stimulation and  
contact your physician.  
BATTERY INFORMATION  
When the yellow indicator light located on the front of the unit will no longer  
light, the battery has become too weak to power the unit and it is time to  
replace the battery. At this point the unit will shut off until the battery is  
replaced. Dispose of the old battery according to local guidelines and  
regulations.  
07  
 
Changing the battery  
When the yellow indicator light on the front of the unit does not light up  
when the unit is turned on, the battery should be replaced.  
1. Remove the panel cover by pressing on the top and sliding down until it  
is completely removed from the unit. This will reveal the battery compartment.  
2. Remove the discharged battery from the device.  
3. Place a new battery in the battery compartment. Note the proper polarity  
alignment indicated on the battery and the compartment.  
CARING FOR YOUR TENS DEVICE  
Your TENS device may be cleaned by wiping gently with a damp cloth  
moistened with mild soap and water. Never immerse the device in water or  
other liquids.  
Wipe lead wires with a damp cloth moistened with soap and water.  
To properly store the TENS device for extended period of time, remove the  
battery from the unit. Place the unit and accessories in the carrying case  
and store in a cool, dry location.  
08  
 
TROUBLESHOOTING  
If the TENS device does not function properly:  
1. Make sure the battery is properly installed or replace the battery. Be sure  
to observe proper polarity markings when replacing the battery. If the yellow  
light on the front of the unit does not stay lit when the unit is turned on,  
replace the battery and check again.  
2. If the ON/OFF Indicator Light is flashing and no stimulation is felt, check  
to ensure lead wires are properly connected and the electrodes are in place.  
If the unit appears to be functioning and no stimulation is felt, the lead wires  
or electrodes may need to be replaced.  
3. If the battery appears to be charged and the unit is not functioning, turn  
both lntensity Control Knobs to the OFF position(counter clockwise). Then  
gradually turn the lntensity Control Knob to the on position.  
If any other problems occur, contact an authorized GF Health Products, Inc.  
distributor. Do not try to repair a defective device.  
WARRANTY  
This TENS device carries three years warranty from the date of purchase.  
The warranty applies to the TENS device and necessary parts and labor  
relating thereto. GF Health Products, Inc. reserves the right to replace  
or repair the unit at their discretion.  
The warranty does not apply to damage resulting from failure to follow the  
operating instructions, accidents, abuse, alteration or disassembly by unau-  
thorized individuals.  
SYSTEM COMPONENTS  
Your TENS device may include the following components or accessories:  
- TENS unit  
- Electrodes  
- Hard case  
- Lead wires  
- Battery  
- Operation Manual  
09  
 
TECHNICAL SPECIFICATIONS  
Channel:  
Modes of Operations:  
Pulse Intensity:  
Dual, isolated between channels  
Burst, Continuous, Modulation  
Adjustable 0-80mA peak into 500 ohm  
load each channel, constant current  
1Hz-150Hz (adjustable)  
Pulse Rate:  
Pulse Width:  
Burst Mode:  
Wave Form:  
Voltage:  
60uS-250uS (adjustable)  
Burst consists 2 burst per sec at 100 Hz  
Asymmetrical Bi-Phasic square pulse  
0-100 Volt (open current)  
Power Source:  
Dimensions:  
Weight:  
9 volt battery  
95(H) x 65(W) x 23.5 (T) mm  
115 grams (battery included)  
OUTPUT SPECIFICATIONS  
Adj. 0-80  
Adj. 0-80  
Adj. 60-250  
Adj. 60-250  
Adj. 1-150  
N/A  
N/A  
100Hz fixed  
2 burst per sec.  
Adj. 0-80  
Adj. 1-150  
Note: All values have ±20% tolerance.  
10  
 
 
 
USA, Corporate Headquarters:  
GF Health Products, Inc.  
2935 Northeast Parkway  
Atlanta, Georgia 30360  
telephone: 800-347-5678, 770-447-1609  
fax: 800-726-0601, 678-291-3232  
SW-1000-INS-LAB-RevB09  
GF Health Products, Inc., December 2009  
 

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