Graham Field Grafco Digital EMS Unit

Graham Field Grafco Electrical Neuromuscular Stimulator Unit is a battery-operated pulse generator that sends electrical impulses to electrodes attached to the body to stimulate motor nerves and cause contraction and relaxation of muscles. It has proven valuable as a method of pain therapy and is of great assistance to the experienced therapist.

Graham Field Grafco Digital EMS Unit is indicted for

  • Muscle spasm relaxation 
  • Preventing or retarding disuse atrophy 
  • Maintain or increase range of motion 
  • Increase local blood circulation 
  • Muscle re-education 
  • Immediate post-surgical stimulation of calf muscles to prevent venous thrombosis

Graham Field Grafco Digital EMS Unit Features

  • Grafco Digital EMS comes with
    - EMS unit
    - Molded carrying case
    - Instructions
    - Accessories (1 pkg of 4 reusable electrodes, lead wires and carry case)
    - Also required (not included): One 9-Volt alkaline or nickel-cadmium rechargeable battery
  • Dual Channel - digital, isolated between channels 
  • Channel A and Channel B can each be set at different or same currents outputs 
  • Memory Function - unit does not lose patients key settings 
  • Current output in mA are shown on the digital screen 
  • Metal belt clip for strength rotates 360° 
  • Unit has patient compliance timer recording from 0 to 999 minutes 
  • All controls are covered to avoid accidental change of settings 
  • Top Function of E.M.S.:
    - PR: Adjustable from 1 to 150 Hz
    - PW: Adjustable from 30 to 300 µs
    - Contraction ON Time: Adjustable from 1 to 30 seconds
    - Relaxation OFF Time: Adjustable from 1 to 30 seconds
    - Ramp UP/DOWN Time: Adjustable from 1 to 6 seconds

What is EMS?

An injured muscle usually experiences little if any movement. EMS therapy remedies this by using low voltages to stimulate motor nerves to cause involuntary muscular contractions. Like exercise, EMS helps strengthen the injured area, and has been found to effectively treat a variety of musculoskeletal and vascular conditions. Common candidates for EMS therapy are patients recovering from orthopedic surgery, muscle strains or tears, or athletes who have undergone cartilage or tendon repair. EMS is non-invasive and does not use pharmaceuticals.


Indications:
  • Relaxation of muscle spasm 
  • Prevention or retardation of disuse atrophy 
  • Increasing local blood circulation 
  • Muscle re-education 
  • Immediate postsurgical stimulation of calf muscles to prevent venous thrombosis 
  • Maintaining or increasing range of motion
    Powered muscle stimulators should only be used under medical supervision for adjunctive therapy for the treatment of medical diseases and conditions.

Contraindications:
  • This device should not be used by patients with cardiac demand pacemakers.

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Grafco Digital EMS Unit Specification

Battery Life

Approximately 70 hrs at normal setting

Channel

Dual

Patient Complience Counter 

Counted per each 30 min treatment time

Power

9V battery (included)

Pulse Intensity

Adjustable 0 to 100 mA peak into 500 ohm load each channel, constant current

Pulse Width

30 Mircoseconds to 300 Mircoseconds, adjustable by 10 microseconds per step

Timer

10, 20, 30, 40, 50, 60 min and Continuous

Waveform

Symmetrical bi-phasic square pulse

Warranty

Limited Warranty

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What is HPFY’s return policy?

Customer satisfaction is our top priority. We stand behind our products. If the merchandise you received is defective or not what you expected it to be, and you wish to return the item, please submit a return request in the My Account section of our website, contact our Customer Service department at (866) 316-0162 / (203) 616-2850 or email us.

  1. Merchandise must be returned within 30 days of the receipt of your order. Returns are not accepted after 30 days.
  2. Items (including parts and accessories) must be returned in new, unused, and resalable condition in its original packaging.
  3. Before returning any product, the buyer must obtain a Return Authorization Number (RA#) from a customer service representative. With your RA# you will receive a prepaid return shipping label.
  4. Orders returned without obtaining an RA# will be entitled to receive only "In-Store Credit" that can be used towards future purchases.
  5. Return orders are subject to a 20% restocking fees.
  6. All custom orders and hygienic items are non-returnable. Refer to the “Non-Returnable Items” section for further details.
  7. Returns will be reviewed and inspected before issuing credit. Please allow 3 to 4 weeks for processing. The credit will be applied to your original method of payment.
  8. If the return is the result of a defective product or shipping error, we will refund the entire purchase amount and return shipping costs.

Which products are Non-Returnable?

Due to the hygienic nature of some items, they are non-returnable. The items listed below are non-returnable:

  1. All hygienic items.
  2. Opened personal care items.
  3. Anything opened, used, or tried on.
  4. All customized items.
  5. Besides these, items that have the “non-returnable” phrase on the website.

We reserve the right to make adjustments due to errors, changing market conditions, product discontinuation or typographical errors in advertisements. Images on the site may not always reflect the actual product. Footrests or leg-rests are not included with wheelchairs unless specified.

How do I receive a return authorization number?

You can submit a return request by logging into your account. You will receive the Return Authorization Number (RA#) details in the email within 2-3 business days.

  • Login to your account
  • Go to “order history”
  • Click on “return order”
  • Fill out the return form and Submit it

If you do not have an email address, we will make other accommodations for RA# Details. Write the RA# on your label affixed to your package prior to shipment.

How long does it take to receive a refund?

Please allow 3 to 4 weeks to process the returns. Once the item is received, and inspected, your refund will be processed and automatically applied to your credit card or original method of payment.

Is there any Restocking Fees?

  1. 20% restocking fees will be applied.
  2. Outbound shipping cost is non-refundable.
  3. For orders that qualified for free shipping, $8.99 will be deducted from the refund if the product is returned.

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