AccuMed AP210 User manual

Mini Electronic Pulse Stimulator
AP210
Operating Manual
www.AccuMed.com

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Table of Contents
Table of Contents............................................................................................................. i
Introduction .....................................................................................................................1
Safety warnings...............................................................................................................1
Indications for use...........................................................................................................3
Specifications..................................................................................................................3
Operation ........................................................................................................................4
Troubleshooting ..............................................................................................................5
Positions for use..............................................................................................................6

1
Introduction
AP210 Mini Electronic Pulse Stimulator is a portable and battery- powered
Transcutaneous Electrical Nerve Stimulator (TENS). As a pain relief device, AP210
delivers electric pulses to tired and sore muscles. These pulses are generated by the
device and delivered through the connecting wires and electrodes to the target body
areas. AP210 helps relieve pain in various parts of the body, such as the lower back,
shoulders, hands and feet.
AP210 has 8 operation modes. Its display screen can show t h e battery power,
selected mode, current intensity, and remaining time. The device is equipped with
the following accessories: four electrode pads, t w o electrode cables, one battery
charger, one USB cable, and one wire roller coupled with the pad holder.
Safety warnings
Do not use this device if you have an implanted defibrillator or implanted metallic
devices. Such use could cause electrical shock, burns, electrical interference, or death.
If you have one of the following conditions, please consult with your physician before
purchasing or using this device.
Acute disease, malignant tumor, infective disease, pregnant, heart disease, high fever,
abnormal blood pressure, lack of skin sensation or an abnormal skin condition, any
condition requiring the active supervision of a physician.
Do not use this device while driving.
Do not use this device while sleeping.
Do not use this device in high humidity areas such as a bathroom.
Keep the device away from moisture, high temperatures, and direct-sunlight.
Keep this device out of reach of children.
Stop using this device at once if you feel pain, discomfort, dizziness or nausea and
consult your physician.
Do not attempt to move the electrode pads while the device is operating.
Do not use the device around the heart, on the head, mouth, pudendum, or blemished
skin areas.
Do not apply stimulation of this device in the following conditions:
(1) across the chest because the introduction of electrical current into the chest may
cause rhythm disturbances to the heart, which could be lethal;
(2) over painful areas. Please consult with your physician before using this device ifyou
have painful areas;

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(3) over open wounds or rashes, or over swollen, red, infected, or inflamed areas or skin
eruptions (e.g., phlebitis, thrombophlebitis, varicose veins). Apply stimulation only to
normal, intact, clean, healthy skin;
(4) in the presence of electronic monitoring equipment (e.g., cardiac monitors, ECG
alarms). The electronic stimulator may not operate properly when the electrical
stimulation device is in use;
(5) while operating machinery, or during any activity in which electrical stimulationcan
put you at risk of injury;
(6) on children.
Be aware of the following.
(1) consult with your physician before using this device. The simulation with thedevice
may:
i. cause lethal rhythm disturbances to the heart in susceptible individuals,and,
ii. disrupt the healing process after a recent surgical procedure;
(2) that the device is not effective for pain of central origin, including headaches;
(3) that the device is not a substitute for pain medications and other painmanagement
therapies;
(4) that the device has no curative value;
(5) that the device is a symptomatic treatment and, as such, suppresses thesensation
of pain that would otherwise serve as a protectivemechanism;
(6) that the long-term effects of electrical stimulation areunknown;
(7) that the user may experience skin irritation, burns or hypersensitivity due to the
electrical stimulation or electrical conductive medium;
(8) if the user has suspected or diagnosed epilepsy, the user should followprecautions
recommended by his or her physician;
(9) to use caution if the user has a tendency to bleed internally, such as followingan
injury or fracture;
(10) use caution if stimulation is applied over the menstruatinguterus;
(11) use caution if stimulation is applied over areas of skin that lack normalsensation;
(12) stop using the device if the device does not provide pain relief;and,
(13) use this device only with the leads, electrodes, and accessories thatthe
manufacturer recommends.
Medical Electrical Equipment needs special precautions regarding electromagnetic
compatibility (EMC) and needs to be installed and put into service according to the EMC
information provided. Portable and mobile radio frequency (RF) communication
equipment can affect Medical Electrical Equipment.
Environmental condition for transport and storage:
Easily fragile product
Keep the product in a dry place away from water and rain.

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Product package should be recycled.
Stacked up 4 cartons at most
Indications for use
To be used for temporary relief of pain associated with sore and aching muscles in the
shoulder ,waist, neck, back, arm, and leg, due to strain from exercise or normal
household and work activities.
Specifications
- Power supply: DC 3.7V
- Output voltage: 4 2 V @ 5 0 0Ω
- Output current: 84mA@500Ω
- Pulse width: 100μS
- Frequency: 110Hz
- Timer: 10-60minutes
- Strength level adjustment: 20 levels
- Charger: 100-220V, 50/60Hz, and 10mA (input); DC5V, 300mA (output)

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Operation
To operate:
1. Make sure the power switch of the device is in the OFF position.
2. Connect a pair of electrode pads to one connecting wire by snapping them on;
the other end of the connecting wire is connected to the left output of the device.
Similarly, the other pair of electrode pads is connected to the remaining
connecting wire and the right output of thedevice.
3. Attach one pair or two pair of the electrode pads to the treatment area, such as
shoulder or back.
4. Turn on the device, and both of the left and right outputs standby.
5. Pressing the "+" button on the device will increase the intensity of both outputs,
and pressing the "-" button will decrease the intensity of bothoutputs.
6. Press the M button to select a desired stimulation mode.

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7. Pressing the central "►II" button will pause the device; press again to resume.
8. Pressing the T button could select different countdown periods of time from 10 to
60 min.
9. When done, turn off the device, and put away the connecting wires and electrode
pads.
Note: Start from the lowest intensity, and then gradually adjust to a comfortable level on
a scale from 1 to 10.
Recommended practices:
1. Duration of 20 minutse for each body area.
2. Frequency of 1-2 times per day per area.
3. Be sure the treatment site is clean of dirt and bodylotion.
4. The lifespan of the electrode pads will vary depending on the use frequency and
care taken. Keeping electrode pads clean and sealed in the zip bag after use will
extend their lifespan. Replace the electrode pads when they lose their
adhesiveness.
5. Charge the battery of the device by either connecting the USB cable to the
device and computer or connecting the USB cable and charger to the device and
wall outlet, if the battery indicator on the display indicates a lowbattery.
Troubleshooting
If your device is not operating properly, please check below for common problems and
suggested solutions.
Device does not turn on
Check if the battery is low and needs to berecharged.
If the unit was previously used, switch the power to OFF first, then back toON.
Stimulation is weak or not existent
Be sure pads are firmly attached to skin.
Be sure the pads are not touching each other.
Check the wire connection and make sure the lead wires are securely plugged into
the device.
Check if the battery is low and needs to berecharged.
Both pads from the the same wire must be attached to one person’s body in order to
feel sensation.
Electrode pads are not sticky
The pads lose adhesiveness and need to be replaced.
Skin turns red
Stop the treatment.
If problem persists, contact yourphysician.

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Positions for use
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