Roscoe Medical Quattro 2.5 Instruction Manual
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Roscoe Medical Quattro 2.5 Instruction Manual

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INSTRUCTION MANUAL
CAUTION: United States Federal Law restricts this
device to sale by or on the order of a physician
www.roscoemedical.com

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Summary of Contents for Roscoe Medical Quattro 2.5

  • Page 1 INSTRUCTION MANUAL CAUTION: United States Federal Law restricts this device to sale by or on the order of a physician www.roscoemedical.com...
  • Page 2 This manual is valid for the Quattro This user manual is published by Roscoe Medical, Inc. Roscoe Medical, Inc. and reserves the right to improve and amend it at any time without prior notice. Amendments will be published in a new edition of this manual.

  • Page 3: Table Of Contents

    Quattro™ 2.5 DQ8450 Contents 1. FOREWORD..............4 2. SAFETY INFORMATION.............4 3. INDICATIONS FOR USE.............7 4. PRESENTATION..............8 5. INSTALLATION...............11 6. OPERATION..............12 7. MAINTENANCE..............36 8. TROUBLESHOOTING............37 9 SPECIFICATIONS.............39 10. STORAGE..............41 11. DISPOSAL..............42 12. EMC TABLES..............42 13. WARRANTY..............46 14. NORMALIZEDSYMBOLS..........47...

  • Page 4: Foreword

    Quattro™ 2.5 DQ8450 FOREWORD The microprocessor controlled Quattro™2.5 provides Interferential (4- General pole interferential), Premodulated (2-pole interferential), medium frequency Russian (S and A), EMS （S and A）and TENS waveforms. information You can choose between several different amplitude modulation options. The Interferential and Premodulated waveforms offer frequency modulation as well as a static frequency option.
  • Page 5 Quattro™ 2.5 DQ8450 1) United States Federal Law restricts this device to sale to, or on the order of, a physician or licensed practitioner. This device should be used only under WARNING the continued supervision of a physician or licensed practitioner. 2) Make certain the unit is electrically grounded by connecting only to a grounded electrical service receptacle conforming to the applicable national and local electrical codes.
  • Page 6 Quattro™ 2.5 DQ8450 19) Patients with arterial or venous thrombosis or thrombophlebitis are at risk of developing embolisms when electrical stimulation is applied over or adjacent to the vessels containing the thrombus. If a patient has a history of deep vein thrombosis, even many years past, the affected area should not be stimulated.

  • Page 7: Indications For Use

    Quattro™ 2.5 DQ8450 16) Use extreme caution when treating desensitized areas on patients who may not be able to report discomfort or pain. 17) Patients should not be left unattended during any treatment. 18) Keep this device out of the reach of children. 1) Skin irritation, inflammation, and electrode burns beneath the Adverse electrodes are potential adverse reactions.

  • Page 8: Presentation

    Quattro™ 2.5 DQ8450 PRESENTATION Panel For front view Save Time Cycle Ramp Vector C.F. F.M. Freq. Burst Beat H. Beat L. A.M. P . Dur. Duty Freq. DC15V/1.2A 1) Channel Button: •Press to enter treatment parameters for channel 1 and 2. •During treatment, press to display treatment parameters for channel 1and 2.
  • Page 9 Quattro™ 2.5 DQ8450 8) Channel Button: •Press to enter treatment parameters for channel 3 and 4. •During treatment, press to display treatment parameters for channel 3 and 4. •Rotate to adjust the output intensity for channel 4. 9) For the eight parameters selection buttons, see below for details: B1: In standby mode, press the B1 button a second time to select the therapeutic waveform;...
  • Page 10 Quattro™ 2.5 DQ8450 User interface 1) Displays output intensity of channel 1; Displays total treatment steps of channels 1 and 2. 2) Displays output intensity of channel 2; Displays treatment steps of channels 1 and 2. 3) Displays output intensity of channel 3; Displays total treatment steps of channels 3 and 4.

  • Page 11: Installation

    Quattro™ 2.5 DQ8450 INSTALLATION Remove the equipment and all accessories from shipping carton and Before Use box. Visually check if there is any damage or missing parts or accessories. If yes, please report to local dealer or retailer where you purchase this unit. Your Quattro™...

  • Page 12: Operation

    Quattro™ 2.5 DQ8450 Connect the power adapter to the device connector. Connection Connect the power adapter to a wall socket. of the power adapter Caution Prior to connecting this device to the power supply, check that the voltage and frequency stated on the rating label match with the available power supply.
  • Page 13 Quattro™ 2.5 DQ8450 To avoid skin irritation due to high current density, do not use electrodes smaller in surface area than 25cm2 self-adhesive electrodes. Caution Keep electrodes separated during treatment. Electrodes in contact with each other could result in improper stimulation or skin burns. Output current density is related to electrode size.
  • Page 14 Quattro™ 2.5 DQ8450 Connecting Insert the lead with the red (+) electrode connector Lead Wires into one adhesive electrode. Insert the lead with the black (-) electrode connector into the other electrode. Make certain the lead wires are seated completely into the electrodes, and there are no bare metal parts of the pins exposed.
  • Page 15 Quattro™ 2.5 DQ8450 Securing Use Nylon Wrap to secure each rubber electrode Electrodes into position on the patient. 1. In order to turn on the device, press ON/OFF Quick Set-up switch to [ ] icon which is located on the side for Electrical of the device Stimulation...
  • Page 16 Quattro™ 2.5 DQ8450 8. There are 7 therapeutic waveforms for you to select. Press the “Waveform” button to choose the therapeutic waveform. Then rotate the Parameters Control Knob ( ) to select one of the following waveform:IF-4P, IF-2P, EMS S, EMS A,TENS, Russian S and Russian A.
  • Page 17 Quattro™ 2.5 DQ8450 14. To pause current channels’ treatment, press the output intensity knob until desired channels’ (either 1 and 2 or 3 and 4) flash. Then press below button. 15. Press the ( ) button to stop treatment of the current channel(s).
  • Page 18 Quattro™ 2.5 DQ8450 IFC-4P Symptoms Program Vector C.F. Beat L. Beat H. Time Step 1 Step 2 Premodulated Symptoms Program Vector C.F. Beat L. Beat H. Time Step 1 Step 2 IFC-2P...
  • Page 19 Quattro™ 2.5 DQ8450 F.M/ Symptoms Program Freq. Pulse Dur. A.M. Time Burst...
  • Page 20 Quattro™ 2.5 DQ8450 Russian S/ A...
  • Page 21 Quattro™ 2.5 DQ8450 Each stimulation set-up procedure 6.4.1 1. To turn on the device, press the ON/OFF switch to 4-Pole ] icon which is located on the side of the device. Interferential Stimulation 2. When you turn the Quattro™ 2.5 on, the device Set-up will perform a self-check for about 6~8 seconds, Procedure...
  • Page 22 Quattro™ 2.5 DQ8450 8. Press the “Vector” button, then rotate the Vector Parameters Control Knob ( ) to set the vector F.M. Burst (manual) parameter from 0° to 90°,15°/step. 9. Press the “Vector” button again to change to auto mode, the LCD displays “0%” as shown in the figure to the left.
  • Page 23 Quattro™ 2.5 DQ8450 16. For safety purposes, the load detection function was designed so when the output intensity surpasses10.0mA/10.0V, and there are no electrodes placed on the patient’s skin or the device has not been connected to electrodes, an alarm buzzer will sound and the intensity value will flash and reset to zero.
  • Page 24 Quattro™ 2.5 DQ8450 6.4.2 2-Pole Interferential Stimulation Set-up 1. To turn on the device, press the ON/OFF switch to Procedure ] icon which is located on the side of the device. 2. When you turn the Quattro™ 2.5 on, the device will perform a self-check for about 6~8 seconds, and then the default parameters will display the last treatment mode.
  • Page 25 Quattro™ 2.5 DQ8450 8. Press the “Beat H.” button, and then rotate the Beat H. Parameters Control Knob ( ) to set the parameter A.M. Duty from (Beat. L) Hz to150Hz, 1Hz/step. 9. Press the “Beat L.” button, and then rotate the Beat L.
  • Page 26 Quattro™ 2.5 DQ8450 15. Press the channel button ( ) to enter channel 3 and 4 parameter setting mode if necessary. Then set the parameters following steps 4 thru 14 above. 16. To pause current channels’ treatment, press output intensity knob until desired channels (either 1 and 2 or 3 and 4) begin flashing.
  • Page 27 Quattro™ 2.5 DQ8450 6. There are two modes in Quattro™ 2.5: Normal mode and Professional mode. Switch between the two modes by pressing and holding the “Step” Step button until you hear a “Beep” sound, the program will change from “P-1”(Normal mode) to “S-1” (Professional mode).
  • Page 28 Quattro™ 2.5 DQ8450 13. Press the “ Time” button again to choose Cycle time, and then rotate the Parameters Control Knob ( ) to select the cycle time (Contr./Relax) from “-/-(continuous)”, “4/4”, “4/8”, “7/7”, “5/5”, “4/12”, “10/10”, “10/20”, “10/30” and “10/50”. 14.
  • Page 29 Quattro™ 2.5 DQ8450 20. To pause current channels’ treatment, press output intensity knob until desired channels (either 1 and 2 or 3 and 4) begin flashing. Then press below button. 21. Press the ( ) button to stop treatment of the current channel(s).
  • Page 30 Quattro™ 2.5 DQ8450 6.4.4 TENS Stimulation Set-up Procedure 1. To turn on the device, press the ON/OFF switch to ) icon which is located on the side of the device. 2. When you turn the Quattro™ 2.5 on, the device will perform a self-check for about 6~8 seconds, and then the default parameters will display the last treatment mode.
  • Page 31 Quattro™ 2.5 DQ8450 8.Press the“F.M.” button, and then rotate the Parameters Control Knob ( ) to set the F.M. Vector F.M. parameter from 0Hz to 249Hz,1Hz/step. Burst But F.M.+Freq.≤250Hz. 9. Press the“F.M.” button again to switch to Burst, and then rotate the Parameters Control Knob ( ) to set the Burst rate from 0Hz to 10Hz, 1Hz/step.But Burst ×8≤Freq.
  • Page 32 Quattro™ 2.5 DQ8450 16. Place the electrodes on the patient. Depending on patient need, one or two channels can be used. 17. Adjust the output intensity and start treatment by rotating the output intensity adjustable knobs on the control panel. 0.5mA/step or 0.5V/step. The "STIM”...
  • Page 33 Quattro™ 2.5 DQ8450 6.4.5 Russian S/ A Stimulation Set-up Procedure 1. To turn on the device, press the ON/OFF switch to ) icon which is located on the side of the device 2. When you turn the Quattro™ 2.5 on, the device will perform a self-check for about 6~8 seconds, and then the default parameters will display the last treatment mode.
  • Page 34 Quattro™ 2.5 DQ8450 8. Press the “Duty” button, and then rotate the Beat H. Parameters Control Knob ( ) to set the parameter A.M. Duty from 10% to 50%, 10%/step. 9. Press the “Freq.” button and then rotate the Beat L. Parameters Control Knob ( ) to set the frequency P .
  • Page 35 Quattro™ 2.5 DQ8450 16. For safety purposes, the load detection function was designed so when the output intensity surpasses10.0mA/10.0V, and there are no electrodes placed on the patient’s skin or the device has not been connected to electrodes, an alarm buzzer will sound and the intensity value will flash and reset to zero.

  • Page 36: Maintenance

    Quattro™ 2.5 DQ8450 MAINTENANCE Switch off the device and disconnect it from the power supply. The apparatus Cleaning of can be cleaned with a damp cloth. Use lukewarm water and a non-abrasive the device liquid household cleaner (no abrasive, no alcohol content solution). If a more sterile cleaning is needed, use a cloth moistened with an antimicrobial cleaner.

  • Page 37: Troubleshooting

    Quattro™ 2.5 DQ8450 Maintenance and all repairs should only be carried out by an authorized agency. The manufacturer will not be held responsible for the results of Maintenance maintenance or repairs completed by any unauthorized person(s). Opening of the equipment by unauthorized agencies is not allowed and will terminate any claim to warranty.
  • Page 38 Quattro™ 2.5 DQ8450 Problem Possible Cause Solution Ensure adapter is connected. Check the following Displays fail to Adapter contact contacts: light up failure All contacts are in place. All contacts are not broken. Ensure that adapter is connected. Electrodes 1. Replace. 1.

  • Page 39: Specifications

    Quattro™ 2.5 DQ8450 SPECIFICATIONS Adapter supply voltage: 100V-240V, 50Hz-60Hz, 0.6A General Specificati- Adapter output: 1.2A Max. ons: Type of protection against Class II Equipment electric shock: Adapter Dimensions: 88mm(L)*48mm(W)*29mm(H) Dimensions: 250mm(L)*185mm(L)*82mm(H) Operating Environmental: Temperature:10°C(50°F) to 40°C(104°F), Relative humidity: 30%-85% Storage Environmental: Temperature: -20°C(-4°F) to 55°C(131°F), Relative humidity: 20%-90% Maximum Treatment Time:...
  • Page 40 Quattro™ 2.5 DQ8450 2-Pole Bi phasic square Waveform Type Interferential CC (Constant Current) or Mode Mode Selection CV (Constant Voltage) Carrier Frequency (C.F.) 4.0kHz Sweep High Beat Frequency (Beat L.) -150 Hz (Beat H.) Sweep Low Beat Frequency 1-(Beat H.) Hz (Beat L.) 0-50mA(CC, at 1k ohm load) Output Intensity...

  • Page 41: Storage

    Quattro™ 2.5 DQ8450 EMS S/A mode Bi-phasic square Waveform Type CC (Constant Current) or Mode Selection CV (Constant Voltage) Frequency 1 - 250 Hz Frequency Modulation (F.M.) 0-249Hz Step duration (P .Dur.) 30-400 μ Amplitude Modulation (A.M.) 0%-100% 0-100mA(CC, at 1k ohm load) Output Intensity 0-100V(CV, at 1k ohm load) Treatment time...

  • Page 42: Disposal

    Quattro™ 2.5 DQ8450 Please dispose of the device in accordance with the directive DISPOSAL 2002/96/EC – WEEE (Waste Electrical and Electronic Equipment). Contact your local distributor for information regarding disposal of the unit and accessories. 1. The device requires special precautions regarding electromagnetic EMC TABLES compatibility (EMC) and needs to be installed and put into service according to the EMC information supplied in this manual.
  • Page 43 Quattro™ 2.5 DQ8450 Guidance and manufacturer's declaration — electromagnetic immunity The Quattro™ 2.5 is intended for use in the electromagnetic environment specified below. The customer or the user of the Quattro™ 2.5 should ensure that it is used in such an environment. IEC 60601 Compliance Electromagnetic...
  • Page 44 Quattro™ 2.5 DQ8450 Guidance and- manufacturer’s declaration. Electromagnetic immunity The Quattro™ 2.5 is intended for use in the electromagnetic environment specified below. The customer or the user of the Quattro™ 2.5 should assure that it is used in such an environment. Immunity IEC 60501 Compliance...
  • Page 45 Quattro™ 2.5 DQ8450 a. Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site survey should be considered.

  • Page 46: Warranty

    Quattro™ 2.5 DQ8450 Please contact your dealer or the device center in case of a claim under WARRANTY the warranty. If you have to send in the device, enclose a copy of your receipt and state the defect. A. The following warranty terms apply: The warranty period for Quattro™...

  • Page 47: Normalizedsymbols

    Quattro™ 2.5 DQ8450 ON/OFF Switch NORMALIZED SYMBOLS Power polarity Type BF Applied Part Type of protection against electric shock: Class II Equipment Refer to Instruction Manual. Electrical devices are recyclable material and should not be disposed of with household waste after their useful life! Help us to protect the environment and save resources and take this device to the appropriate collection points.

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