Chattanooga Group Intelect Legend XT 2760 User Manual Download Page 2

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TABLE OF CONTENTS

Intelect Legend XT® Therapy System

FOREWORD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

PRODUCT DESCRIPTION

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

ABOUT INTELECT LEGEND XT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
STANDARD PRECAUTIONARY INSTRUCTIONS

. . . . . . . . . . . . . . . 2

Caution

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Warning

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Danger

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Dangerous Voltage

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Corrosive

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Spontaneous Combustion

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Biohazardous Materials

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

CAUTIONS

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

WARNINGS

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

DANGERS

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

ELECTROTHERAPY INDICATIONS, CONTRAINDICATIONS,

AND ADVERSE EFFECTS

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Indications for Russian, TENS, High Voltage Pulsed Current

(HVPC), Interferential and Premodulated waveforms

. . . . . . . . . . . . 7

Additional Indications for Microcurrent, Interferential,

Premodulated, and TENS waveforms

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Contraindications

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Additional Precautions

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Adverse E

ﬀ

ects

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

ULTRASOUND INDICATIONS AND CONTRAINDICATIONS

. . . . 9

Indications for Ultrasound

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Contraindications

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Additional Precautions

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

NOMENCLATURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

INTELECT LEGEND XT ELECTROTHERAPY

AND COMBINATION THERAPY SYSTEMS

. . . . . . . . . . . . . . . . . . . . 10

Two Channel Electrotherapy System

. . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Two Channel Combination System

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Front Access Panel

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Rear Access Panel

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

USER INTERFACE

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

SYMBOL DEFINITIONS

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

System Hardware Symbols

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

System Software Symbols

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Optional Module and Accessory Symbols

. . . . . . . . . . . . . . . . . . . . . . .13

Operator Remote

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Battery Module

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Channel 3/4 Electrotherapy Module

. . . . . . . . . . . . . . . . . . . . . . . . . . . .13

GENERAL TERMINOLOGY

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

ULTRASOUND

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
SYSTEM SPECIFICATIONS

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

DIMENSIONS

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Width

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Standard Weight

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Power (Combination and Electrotherapy Units)

. . . . . . . . . . . . . . . . .15

Electrical Type

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Regulatory Compliance

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

WAVEFORM SPECIFICATIONS

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

IFC- Interferential (Traditional 4 Pole)

. . . . . . . . . . . . . . . . . . . . . . . . . . .16

Russian

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

TENS- Symmetrical Biphasic

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

Microcurrent

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

Summary of Contents for Intelect Legend XT 2760

Page 1: ...tem 2763 Two Channel Electrotherapy System 2786 Four Channel Electrotherapy System OptionalEquipment 2780 Therapy System Cart Unassembled 2780ASY Therapy System Cart Assembled 2767 NiMH Battery Module 27508 and 27079 User Remote Controls 2781 Channel 3 4 Electrotherapy Module Electromagnetic Compatibility EMC Tables ISO 13485 CERTIFIED ...

Page 2: ... AND CONTRAINDICATIONS 9 Indications for Ultrasound 9 Contraindications 9 Additional Precautions 9 NOMENCLATURE 10 INTELECT LEGEND XT ELECTROTHERAPY AND COMBINATION THERAPY SYSTEMS 10 Two Channel Electrotherapy System 10 Two Channel Combination System 10 Front Access Panel 11 Rear Access Panel 11 USER INTERFACE 12 SYMBOL DEFINITIONS 13 System Hardware Symbols 13 System Software Symbols 13 Optional...

Page 3: ...trode Instructions 29 Connecting Lead Wires 29 Securing Electrodes 29 Reusable Carbon Electrodes Optional 30 Connecting Lead Wires 30 Conductive Medium 30 Securing Electrodes 30 ULTRASOUND PATIENT PREPARATION 31 Preparing Treatment Area 31 Size of Applicator 31 Applicator Preparation 31 Conductive Medium 31 Treatment Area 31 Applicator LED 31 OPERATION 32 OPERATOR INTERFACE 32 HOME SCREEN 33 ELECT...

Page 4: ...reatment 46 Pausing Treatment 46 Stopping Treatment 46 Saving to Patient Data Card 46 ADJUSTING COMBINATION PARAMETERS DURING TREATMENT 47 Editing Waveform Parameters 47 Editing Ultrasound Parameters 47 PATIENT DATA CARD SETTING UP A NEW CARD 48 General Information 48 Inserting New Patient Data Card 48 Setting up Treatment 48 Setting up a New Patient Data Card 48 Entering Patient ID 49 Accessing E...

Page 5: ... 63 Stopping Treatment 63 Saving to Patient Data Card 63 INSTALLATION REMOVAL 64 INSTALLING THE CHANNEL 3 4 ELECTROTHERAPY AND NiMH BATTERY MODULE 64 Nomenclature Channel 3 4 Electrotherapy Module 65 Specifications 66 Waveform Current Specifications 66 Disconnecting Mains Power 67 Removing Lead Wires and Accessories 67 Removing Therapy System from Cart 67 Releasing Ribbon Cable 68 Positioning Ther...

Page 6: ...emoving System from Therapy System Cart 79 OPTION OPERATION 80 USING THE OPERATOR REMOTE 80 Nomenclature 80 Operation 80 Storing the Operator Remote 81 USING THE THERAPY SYSTEM CART 82 Nomenclature 82 Operation 82 USING THE NiMH BATTERY MODULE 83 Nomenclature 83 CHARGING BATTERY MODULE 84 When to Recharge 84 Charging Temperature 84 BATTERY MODULE SERVICE LIFE 85 STORING THE BATTERY MODULE 85 Short...

Page 7: ...ntained in this manual for each mode of treatment available as well as the indications contraindications warnings and precautions Consult other resources for additional information regarding the application of electrotherapy and ultrasound PRODUCT DESCRIPTION The Intelect Legend XT Therapy Systems are two channel electrotherapy and combination systems with the option of adding additional channels ...

Page 8: ... waveforms NOTE Throughout this manual NOTE may be found These Notes are helpful information to aid in the particular area or function being described STANDARD PRECAUTIONARY INSTRUCTIONS Caution Warning Dangerous Voltage Text with a DANGER indicator will explain possible safety infractions that are imminently hazardous situations that would result in death or serious injury Danger Corrosive Text w...

Page 9: ...om 30 60 Handle Ultrasound Applicator with care Inappropriate handling of the Ultrasound Applicator may adversely affect its characteristics Before each use inspect Ultrasound Applicator for cracks which may allow the ingress of conductive fluid Inspect Applicator cables and associated connectors before each use The Intelect Legend XT Therapy System is not designed to prevent the ingress of water ...

Page 10: ...mulation is in use Powered muscle stimulators should be used only with the leads and electrodes recommended for use by the manufacturer In the event that an Error message or Warning appears beginning with a 2 or 3 immediately stop all use of the system and contact the dealer or Chattanooga Group for service Errors and Warnings in these categories indicate an internal problem with the system that m...

Page 11: ...timulation should not be applied over swollen infected and inflamed areas or skin eruptions e g phlebitis thrombophlebitis varicose veins etc Stimulation should not be applied over or in proximity to cancerous lesions Output current density is related to electrode size Improper application may result in patient injury If any question arises as to the proper electrode size consult a licensed practi...

Page 12: ...ures DANGERS NiMH Batteries contain Class E Corrosive materials In the event of battery cell rupture or leakage handle Battery Module wearing neoprene or natural rubber gloves Contents of a ruptured or leaking battery can cause respiratory irritation Hypersensitivity to nickel can cause allergic pulmonary asthma Contents of cell coming in contact with skin can cause skin irritation and or chemical...

Page 13: ...s etiology is established or unless a pain syndrome has been diagnosed This device should not be used when cancerous lesions are present in the treatment area Stimulation should not be applied over swollen infected inflamed areas or skin eruptions e g phlebitis thrombophlebitis varicose veins etc Other contraindications are patients suspected of carrying serious infectious disease and or disease w...

Page 14: ...ensitivity due to the electrical stimulation or electrical conductive medium The irritation can usually be reduced by using an alternative conductive medium or an alternative electrode placement Electrode placement and stimulation settings should be based on the guidance of the prescribing practitioner Powered muscle stimulators should be used only with the lead wires and electrodes recommended fo...

Page 15: ...ions are patients suspected of carrying serious infectious disease and disease where it is advisable for general medical purposes to suppress heat or fevers ULTRASOUND INDICATIONS AND CONTRAINDICATIONS This device should not be used over or near bone growth centers until bone growth is complete This device should not be used over the thoracic area if the patient is using a cardiac pacemaker This d...

Page 16: ...ccess port Unused Ultrasound Applicator 5cm2 shown 1 2 3 4 5 6 Two Channel Electrotherapy System User Interface See Page 12 Front Access Panel Rear Access Panel Patient Data Card access port Multimedia Card MMC access port Unused 1 2 3 4 5 6 Two Channel Electrotherapy System INTELECT LEGEND XT ELECTROTHERAPY AND COMBINATION THERAPY SYSTEMS 5 4 6 1 2 3 7 Two Channel Combination System 5 4 6 1 2 3 ...

Page 17: ...Access Panel Serial Decal 1 2 3 4 5 6 2 1 3 4 5 Front Access Panel Lanyard When reinstalling the Front Access Panel make certain the Lanyard does not become kinked Operator Remote Control Connector Patient Interrupt Switch Connector Channel 1 Lead Wire Connector Channel 2 Lead Wire Connector Microcurrent Probe Connector Ultrasound Applicator Connector 1 2 3 4 5 6 7 1 2 3 4 5 6 7 6 Front Access Pan...

Page 18: ...m2 applicators available Combination only Intensity knob Cable and Lead Wire Hook Front Access Panel See Page 11 Start button Pause button Stop button Clinical Resources Library button Home Screen button Back button Patient Data Card Port Multimedia Card MMC Port Unused User Setup and Parameter Control buttons 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 USER INTERFACE 15 5...

Page 19: ...S MICROCURRENT PROBE ULTRASOUND APPLICATOR HOME CLINICAL RESOURCES LIBRARY BACK MOVE UP MOVE DOWN MOVE RIGHT MOVE LEFT ACCEPT AND RETURN DO NOT ACCEPT AND RETURN M INCREASE INTENSITY DECREASE INTENSITY PAUSE TREATMENT MANUAL STIMULATION CHANNEL 3 LEAD WIRES CHANNEL 4 LEAD WIRES MICROCURRENT PROBE CHARGE LEVEL BATTERY CHARGING CHANNEL 3 4 OPERATOR REMOTE CONTROL OPTIONAL PATIENT INTERRUPT SWITCH CO...

Page 20: ...e the user back one page when reading multiple pages of text Controls used in various modality parameter screens to navigate or change a value up or down within the parameter Refers to the Electrical muscle or nerve Stimulation modalities of the system The primary system with all controls and functions Any optional modular modality component designed for installation onto the System ULTRASOUND 1 G...

Page 21: ...apy System 6 lbs 2 7 kg Power Combination and Electrotherapy Units Input 100 240 V 1 0 A 50 60 Hz Output Internal Power Supply 24 V 7 3 A Electrical Class CLASS I Electrical Type Ultrasound TYPE B Electrotherapy and sEMG TYPE BF Regulatory Compliance UL IEC EN 60601 1 IEC EN 60601 1 2 IEC 60601 2 5 IEC 60601 2 10 SYSTEM SPECIFICATIONS WIDTH DEPTH HEIGHT NOTE All waveforms except High Voltage Pulse...

Page 22: ...y 1 200 Hz Scan Percentage Static 10 40 100 Amplitude 0 100 mA Peak into 500 ohm Treatment Time 1 60 minutes Available on Channel 1 2 3 4 Option CC Constant Current CV Constant Voltage IFC Interferential Traditional 4 Pole Russian Current is a sinusoidal waveform delivered in bursts or series of pulses This method was claimed by its author Kots to produce maximal muscle strengthening effects witho...

Page 23: ...0 60 80 and 100 Treatment Time 1 60 minutes CC Constant Current CV Constant Voltage TENS Symmetrical Biphasic WAVEFORM SPECIFICATIONS CONTINUED Stimulus delivered by the TENS waveforms of this device in certain configurations will deliver a charge of 25 microcoulombs µC or greater per pulse and may be sufficient to cause electrocution Electrical current of this magnitude must not flow through the ...

Page 24: ... 12 10 10 10 20 10 30 10 50 Continuous Treatment Time 1 60 minutes Available on Channels 1 2 3 4 Option CC Constant Current CV Constant Voltage WAVEFORM SPECIFICATIONS CONTINUED High Voltage Pulsed Current HVPC Premodulated Current is a medium frequency waveform Current comes out of one channel two electrodes The current intensity is modulated it increases and decreases at a regular frequency the ...

Page 25: ...CIFICATIONS Ultrasound Effective Radiating Areas 10 cm2 Crystal 6 8 cm2 10 cm2 5 cm2 Crystal 3 5 cm2 5 cm2 2 cm2 Crystal 1 4 cm2 2 cm2 1 cm2 Crystal 0 7 cm2 1 cm2 Treatment Time 1 30 minutes Head Warming Feature The Head Warming feature of an Intelect Legend XT Combination Therapy System utilizes Ultrasound output resulting in warming of the Sound Head to increase patient comfort With Head Warming...

Page 26: ...f Carton Intelect Legend XT Two or Four Channel Electrotherapy or Combination System Patient Data Cards 1 Electrotherapy Lead Kit that includes Lead Wires one for Channel 1 and one for Channel 2 DURA STICK II 2 75 in 7 cm Round Disposable Electrodes 1 pack of 4 Lead Wires one for Channel 3 and one for Channel 4 Four Channel Systems only 5 cm2 Ultrasound Applicator Combination Systems Only Cord Set...

Page 27: ...just chosen will display in the top of the screen and the cursor will advance to the next character To go back a character press the Move Left Arrow button To delete the character press the Delete button Once Clinic Name is completed press the Save button To discard entry press the Back button Plug unit into wall outlet Turn system On Press the Home and Back buttons simultaneously To return to the...

Page 28: ...nd User Sequences from the System press the No button RESTORE DEFAULT PROTOCOLS BUTTON PRESS YES BUTTON TO RESTORE PROTOCOLS Press the Restore Default Unit Settings button to restore the system defaults This control will neither change the Date and Time nor affect any of the Clinical Protocols stored in the system After the settings have been restored a message will appear stating that the Default...

Page 29: ...message will appear Press any button to return to the Utilities screen ERASE PATIENT CARD BUTTON Erasing Patient Data Card THERAPY SYSTEM SETUP CONTINUED INSERT PATIENT CARD NO BUTTON YES BUTTON Press Set Date and Time button Press the UP or Down Arrow button for the respective area until desired change is displayed After all desired changes are made press the Back button to return to the Utilitie...

Page 30: ...sed the setting displayed will emit three beep tones at that level VOLUME BUTTON THERAPY SYSTEM SETUP CONTINUED Setting System Volume Press the Display Unit Version Information button to show the system software versions installed Press the Back button to return the Operator Utilities screen PRESS DISPLAY UNIT VERSION BUTTON TO VIEW SOFTWARE VERSIONS BACK BUTTON Displaying Unit Version Information...

Page 31: ... bar graph at the bottom of Treatment Review screen for the following waveforms only The Therapy System Pad Contact Quality default is ON PAD CONTACT QUALITY BUTTON Pad Contact Quality Interferential Dual Channel Graph IFC Premod 2p Single Channel Graph Russian Single Channel Graph To turn On or Off press Pad Contact Quality button until On or Off as desired is displayed Single Channel Waveforms w...

Page 32: ...the Front Access Panel as illustrated below Refer to page 13 for Symbol Definitions THERAPY SYSTEM SETUP CONTINUED Connecting Accessories to the Therapy System OPERATOR REMOTE OPTIONAL CHANNEL 1 2 PATIENT INTERRUPT SWITCH OPTIONAL CHANNEL 1 LEAD WIRE BLACK CHANNEL 2 LEAD WIRE GREY MICROCURRENT PROBE OPTIONAL ULTRASOUND APPLICATOR COMBO SYSTEMS ONLY ...

Page 33: ...spective electrode type instructions on pages 28 through 30 Follow electrode manufacturer instructions ELECTROTHERAPY PATIENT PREPARATION Electrode Placement 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 Improper application may result in patient injury If any q...

Page 34: ...whenever possible to ensure the highest level of contact with the treatment area and most uniform delivery of the prescribed electrotherapy treatment Properly dispose of used DURA STICK Electrodes upon completion of the therapy session Reusable Carbon Electrodes Optional If used for delivery of electrotherapy the Carbon Electrodes must be used with a conductive medium such as Conductor Transmissio...

Page 35: ...e electrodes NOTE Use of conductive medium or sponges is not required or recommended DURA STICK Electrodes are manufactured to ensure the optimum conductivity during therapy when properly applied Dura Stick Electrode Instructions Connecting Lead Wires Remove the DURA STICK Electrodes from the protective backing and apply to the treatment area as prescribed Ensure the entire electrode surface is in...

Page 36: ...d Wires Insert the lead with the Red electrode connector into Red electrode Insert the lead with the black electrode connector into the Black electrode Make certain the lead wires are seated completely into the electrodes RED LEAD WIRE BLACK LEAD WIRE ELECTROTHERAPY PATIENT PREPARATION CONTINUED Reusable Carbon Electrodes Optional LEAD WIRE SEATED SECURE WITH NYLATEX Nylatex Wrapscontaindrynatural...

Page 37: ...s shown below Size of Applicator Clean applicator before each therapy session with warm soapy water 1 CM2 2 CM2 5 CM2 STANDARD 10 CM2 Applicator Preparation Conductive Medium APPLY CONDUCTIVE GEL After pressing the Start button to begin Ultrasound Therapy the Applicator LED will illuminate green indicating that the Applicator is emitting Ultrasound Treatment Area Move the Sound Head during therapy...

Page 38: ...System is connected to an AC mains power source When the System is On the indicator will illuminate blue With System On and if the system sits unused the Screen Saver initiates blank screen and the Blue Indicator will flash Back button Used to return back one screen Used in conjunction with the Home button to access the Operator Utilities screen 1 2 3 4 5 OPERATOR INTERFACE Clinical Resources Libr...

Page 39: ...nel Accesses the selected channel and allows editing of the channel s parameters during therapy Also used in the saving of information to the Patient Data Card Patient Card Accesses Patient Data Card data Select Channel Use to select desired channel for viewing and editing of channel parameters 1 2 3 4 5 6 1 2 4 3 5 6 HOME SCREEN The Intelect Legend XT Home screen affords access to all of the syst...

Page 40: ...parameters of each of the available waveforms within the Intelect Legend XT Therapy System The following pages give a general explanation of a treatment setup Refer to the Specifications section beginning on page 15 for detailed specifications of the system and each available waveform ELECTROTHERAPY SCREEN ...

Page 41: ... Intelect Legend XT Therapy System are set up and edited in the same basic fashion The following setup instructions use Interferential Waveform Press the Electrotherapy button on the Home screen Press button beside the desired waveform from the listing on the screen ELECTROTHERAPY BUTTON Select Modality Select Waveform PRESS DESIRED WAVEFORM BUTTON Prepare Patient Press Edit button to access wavef...

Page 42: ...g the Red button once pauses the therapy session Optional Patient Interrupt Switch Set intensity by rotating the Intensity Control Knob to the prescribed level Setting Waveform Intensity PRESSING BUTTON ONCE PAUSES SESSION INTENSITY DISPLAYED ROTATE INTENSITY KNOB Clockwise Increases Intensity Counterclockwise Decreases Intensity Intensity Knob Rotation If Patient Interrupt Switch is depressed the...

Page 43: ... CONTINUED Start Treatment Press the Start button to begin therapy session START BUTTON Pause Treatment Press the Pause button to pause therapy session and maintain remaining time To resume treatment press the Pause button again Stop Treatment To Stop treatment press the Stop button once Treatment will stop and the Completed Treatment Review screen will display Save to Patient Data Card PAUSE BUTT...

Page 44: ...EATMENT Selecting Channel Press the Edit button Edit parameters as desired Press the Home button Press the Select Channel button until the channel desired is framed The Electrotherapy channel parameters may be changed during a treatment session without pausing or stopping the treatment The waveform Intensity may be increased or decreased at any time during the session without utilizing this proces...

Page 45: ...access ultrasound parameters Press the corresponding button to edit as prescribed The Intelect Legend XT Therapy System incorporates a Head Warming feature that pre heats the Sound Head of the Applicator for increasing patient comfort The control for the Head Warming feature is in the Edit screen of the Ultrasound modality Press the Head Warming button until On is displayed NOTE Head warming time ...

Page 46: ... Intensity Knob Rotation Starting Treatment Press the Start button to begin therapy session Move the Applicator in a circular motion over the treatment area Pausing Treatment Press the Pause button to pause therapy session and maintain remaining time To resume treatment press the Pause button again NOTE The Applicator LED will not illuminate when the session has been paused NOTE When the Applicato...

Page 47: ... to Patient Card button Refer to pages 48 through 57 for Patient Data Card Setup and use ULTRASOUND CONTINUED Stopping Treatment To Stop treatment press the Stop button once Treatment will stop and the Completed Treatment Review screen will display Saving to Patient Data Card STOP BUTTON ...

Page 48: ...e during the session without utilizing this process ADJUSTING ULTRASOUND PARAMETERS DURING TREATMENT Editing Ultrasound from Home Screen SELECT CHANNEL BUTTON VIEW EDIT CHANNEL BUTTON US RUNNING FRAMED When editing is complete press the Back button to return to Treatment Review screen PARAMETER BUTTONS BACK BUTTON Press the corresponding parameter button and edit as prescribed Editing Ultrasound f...

Page 49: ...ct and use ultrasound therapy in combination with electrical muscle stimulation Combination therapy utilizes the Ultrasound modality in conjunction with High Voltage Pulsed Current HVPC IFC 4p IFC Premodulated 2p or Symmetrical Biphasic to generate a therapeutic effect In this mode of therapy the Sound Head of the Ultrasound Applicator becomes one half of the electrical circuit An electrode attach...

Page 50: ...al Patient Interrupt Switch CONNECT PATIENT INTERRUPT SWITCH PATIENT INTERRUPT SWITCH If Patient Interrupt Switch is depressed the treatment will be paused and a message will appear on the System screen Press any button to clear the message NOTE If the Patient Interrupt Switch is depressed a second time the message will clear from the screen and the treatment will remain paused Press the Select Wa...

Page 51: ...nd button Set Ultrasound intensity by rotating the Intensity Control knob to the prescribed level Setting Ultrasound Intensity EDIT ULTRASOUND BUTTON Clockwise Increases intensity Counterclockwise Decreases intensity Intensity Knob Rotation ROTATE INTENSITY KNOB Set intensity by rotating the Intensity Control knob to the prescribed level Setting Waveform Intensity INTENSITY DISPLAYED Clockwise Inc...

Page 52: ...ssion Move the Applicator in a circular motion on the treatment area START BUTTON Pausing Treatment Press the Pause button to pause therapy session and maintain remaining time To resume treatment press the Pause button again Stopping Treatment To Stop treatment press the Stop button once Treatment will stop and the Completed Treatment Review screen will display Saving to Patient Data Card PAUSE BU...

Page 53: ...erapy Channel and Ultrasound parameters during a treatment session ADJUSTING COMBINATION PARAMETERS DURING TREATMENT Editing Waveform Parameters Press the Edit Stim button to edit the parameters of the waveform selected Press the corresponding button to edit each parameter as prescribed Rotate the Intensity knob to increase or decrease waveform intensity as prescribed EDIT STIM BUTTON PARAMETER BU...

Page 54: ... Pain Map Numeric Pain Scale or Visual Pain Scale and Session Notes stored on card via PC only Each Patient Data Card can store multiple sessions and each session can be recalled on the Intelect Legend XT Therapy System With new Patient Data Card inserted in the system press the Save to Patient Card button Inserting New Patient Data Card Insert a new Patient Data Card into the system access port a...

Page 55: ...and Return Arrow button The character selected will display in the top of the screen and the cursor will advance to the next position To move back a character press the Left Arrow button To delete a character press the Left Arrow button until the character to be deleted is framed Press the Delete button To discard entire entry press the Back button Repeat this procedure until the desired Patient I...

Page 56: ...ns to position the selected electrode as close to the actual treatment location as possible Press the Pad button to select the other electrode Repeat above procedure for electrode positioning If applicable press the Chan button to select another channel and repeat above procedures After positioning the electrodes press the Accept and Return Arrow button Electrode Placement ACCEPT AND RETURN ARROW ...

Page 57: ...e associated pain as described by the patient Accessing Pain Map PAIN MAP BUTTON Selecting Pain Type Press the Pain Type button until the desired description is displayed in the Pain Type icon PAIN TYPE BUTTON Adding Pain Locations Press the Add button The Add Pain Map window will display ADD BUTTON NOTE A maximum of eight Pain Locations may be selected ...

Page 58: ...ROW BUTTON Press the Add button to continue selecting in sequence the radiating path of the pain using the above procedure Up to eight pain locations may be selected ADD BUTTON After all desired Pain Locations have been made press the Back button BACK BUTTON Editing Pain Locations EDIT BUTTON Press the Edit Next button to highlight the Pain Location to be edited Use the Up and Down Arrow buttons t...

Page 59: ...Left and Right Arrow buttons to adjust the Pain Scale to the level the patient is experiencing The Intelect Legend XT Therapy System incorporates two internationally recognized Pain Scales VAS Visual Analog Scale which has no indicator marks and Numeric Scale indicated 1 through 10 Use either of these for describing the amount of pain the patient is experiencing When either pain scale is set the o...

Page 60: ...s been saved to the Patient Data Card Press any button PATIENT DATA CARD SETTING UP OF NEW CARD CONTINUED Saving to Patient Data Card SAVE TO PATIENT CARD BUTTON After pressing any button the Completed Treatment Review screen will display Press the Home button Remove the Patient Data Card for filing with patient records The Patient Data Card can also be used with the optional Patient Data Manageme...

Page 61: ...Accessing Patient Data Card Press the Patient Card button to access Patient Data Card Select the date of the treatment session desired using the Up and Down Arrow buttons until date desired is highlighted UP ARROW BUTTON DOWN ARROW BUTTON Viewing Patient Data Card Press the corresponding button beside the Patient Data to be viewed NOTE No Session Notes will be available unless the optional Patient...

Page 62: ... the prescribed level Setting Intensity INTENSITY DISPLAYED Clockwise Increases Intensity Counterclockwise Decreases Intensity Intensity Knob Rotation ROTATE INTENSITY KNOB Connect Patient Interrupt Switch to the Therapy System Give Patient Interrupt Switch to patient and explain that pressing the Red button once pauses the therapy session Using Optional Patient Interrupt Switch CONNECT PATIENT IN...

Page 63: ... Start button to begin therapy session Pausing Treatment Press the Pause button to pause therapy session and maintain remaining time To resume treatment press the Pause button again Stopping Treatment To Stop treatment press the Stop button once Treatment will stop and the Completed Treatment Review screen will display Erasing Patient Data Card START BUTTON PAUSE BUTTON STOP BUTTON ...

Page 64: ...emory will accommodate up to 200 user defined protocols Press the button beside the desired modality on the Home screen or select a User Protocol using the Clinical Resources Library button Selecting Modality Press the Clinical Resources Library button to begin the save process of the new User Protocol MODALITY BUTTONS CLINICAL RESOURCES LIBRARY BUTTON Press the modality Edit button usually in the...

Page 65: ...eturn Arrow button The character selected will display in the top of the screen and the cursor will advance to the next position To move back a character press the Left Arrow button To delete a character press the Left Arrow button until the character to be deleted is framed Press the Delete button To discard entire entry press the Back button Repeat this procedure until the desired Patient ID is ...

Page 66: ...ls will be permanently removed from the system There is no method for recovery of the User Protocols nor can they be saved to any other medium Press the Clinical Resources Library button Then press the User Protocols button Selecting Clinical Resources Library USER PROTOCOLS BUTTON Selecting User Protocol to Delete UP AND DOWN ARROW BUTTONS PresstheDeletebuttontodeletehighlighted UserProtocol Aver...

Page 67: ... Ultrasound patient preparation instructions USING USER PROTOCOLS Accessing User Protocols Press the Clinical Resources Library button Press the User Protocols button USER PROTOCOLS BUTTON PresstheUPandDownArrowbuttonsuntilthe prescribedUser Protocol ishighlighted PresstheAcceptandReturnArrowbutton Selecting User Protocol UP ARROW BUTTON DOWN ARROW BUTTON ACCEPT AND RETURN ARROW BUTTON Preparing P...

Page 68: ...explain that pressing the Red button once pauses the therapy session Set intensity by rotating the Intensity Control Knob to the prescribed level Setting Modality Intensity PRESSING BUTTON ONCE PAUSES SESSION INTENSITY DISPLAYED ROTATE INTENSITY KNOB Clockwise Increases Intensity Counterclockwise Decreases Intensity Intensity Knob Rotation If Patient Interrupt Switch is depressed the treatment wil...

Page 69: ...rotherapy and page 52 for Ultrasound USING USER PROTOCOLS CONTINUED Starting Treatment Press the Start button to begin therapy session START BUTTON Pausing Treatment Press the Pause button to pause therapy session and maintain remaining time To resume treatment press the Pause button again Stopping Treatment Saving to Patient Data Card PAUSE BUTTON STOP BUTTON To Stop treatment press the Stop butt...

Page 70: ...el Electrotherapy or Combination System Battery Powered Two Channel Electrotherapy or Combination System Install the NiMH Battery Module NOTE The Battery Module cannot be installed on a Four Channel System The Channel 3 4 Electrotherapy must first be removed The Channel 3 4 Electrotherapy and NiMH Battery modules are shipped with all necessary lead wires and accessories in order to complete the in...

Page 71: ...trol Connector 7 Patient Interrupt Switch Connector 8 Channel 3 Lead Wire Connector 9 Channel 4 Lead Wire Connector 10 Microcurrent Probe Connector Also Included Four 4 mm X 20 mm mounting screws Channel 3 and 4 Lead Wires Sample of DURA STICK II electrodes Refer to page 13 for Symbol Definitions INSTALLING THE CHANNEL 3 4 ELECTROTHERAPY AND NiMH BATTERY MODULE CONTINUED Nomenclature Channel 3 4 E...

Page 72: ...ations WIDTH DEPTH HEIGHT NOTE All waveforms except High Voltage Pulsed Current HVPC of the Intelect Legend XT Therapy System have been designed with a 200 mA current limit TENS waveform output intensities are measured specified and listed to peak not peak to peak Waveform Current Specifications DIMENSIONS Width 8 250 in 21 cm Depth 11 875 in 30 cm Height 4 500 in 11 5 cm WEIGHT Standard Weight 1 ...

Page 73: ...ct the system from the power source outlet or remove battery module if installed before attempting any maintenance installation removal or replacement procedures to prevent electrical shock and possible damage to the system Disconnect the Mains Power Cord from the power supply Remove the Rear Access Panel and disconnect the Mains Power Cord from the Therapy System REAR ACCESS PANEL MAINS POWER COR...

Page 74: ...n Cable Carefully align the Ribbon Cable Connector to the Module Connector Pins and press down to connect NOTE Ribbon Cable must be connected as shown Make certain Ribbon Cable is completely seated to Module Connector Pins Remove and discard the vinyl label holding the Ribbon Cable in the cavity on the Therapy System Carefully unroll the Ribbon Cable making certain not to disconnect it from the Th...

Page 75: ...ng the Lanyard With a 1 Phillips Screwdriver remove the screw retaining the existing Front Access Panel Install Lanyard to the new Extended Front Access Panel using the same screw Do not twist Ribbon Cable If power is applied to the system with misalignment of pins or a twisted ribbon cable the controlling electronics in the Module will be destroyed and possible damage to the System s internal com...

Page 76: ...HE CHANNEL 3 4 ELECTROTHERAPY AND NiMH BATTERY MODULE CONTINUED Installing Front Access Panel Install the new Extended Front Access Panel onto Therapy System Make certain Lanyard does not become kinked LANYARD Mounting to Therapy System Cart Installing Lead Wires and Accessories Connecting Mains Power Connect the Mains Power Cord to the Therapy System Install Rear Access Panel Connect the Mains Po...

Page 77: ... DO NOT USETHE SYSTEM until all necessary repairs are made by a Technician certified by Chattanooga Group If use is attempted before repairs are made the System may operate unpredictably and has the potential of causing injury to the patient or damage to the System s internal components Turn the System On using the On Off Switch The System will automatically recognize the added Module and display ...

Page 78: ...ODULE IF INSTALLED BEFORE ATTEMPTING ANY MAINTENANCE INSTALLATION REMOVAL OR REPLACEMENT PROCEDURES TO PREVENT ELECTRICAL SHOCK AND POSSIBLE DAMAGE TO SYSTEM Disconnect the Mains Power Cord from the power supply Remove the Rear Access Panel and disconnect the Mains Power Cord from the Therapy System REAR ACCESS PANEL MAINS POWER CORD Removing Therapy System from Cart Remove the Front Access Cover ...

Page 79: ...HERAPY AND NiMH BATTERY MODULE CONTINUED Disconnecting Ribbon Cable at Module Separate the Module from the Therapy System and disconnect the Ribbon Cable from the Module Connector Pins Do not disconnect Ribbon Cable from the Therapy System DISCONNECT RIBBON FROM MODULE ONLY Storing and Securing Ribbon Cable Roll the Ribbon Cable up and store in the cavity of the Therapy System Secure Ribbon Cable ...

Page 80: ...essories to the Therapy System Front Panel Installing Lead Wires and Accessories Connecting Mains Power Connect the Mains Power Cord to the Therapy System Install Rear Access Panel Connect the Mains Power Cord to an approved power source REAR ACCESS PANEL MAINS POWER CORD NOTE When re installing the Front Access Panel to the Therapy System make certain the Lanyard does not become kinked LANYARD RE...

Page 81: ...reen Verify that the Module installed is the Module displayed in the message BEFORE pressing the START button If it is not DO NOT press the START button Turn the System OFF and back ON If the problem continues call the selling dealer or Chattanooga Group Technical Support immediately DO NOT USETHE SYSTEM until all necessary repairs are made by a Technician certified by Chattanooga Group If use is ...

Page 82: ... 3 and 4 Systems with the optional Channel 3 4 Electrotherapy Module installed and is designated with an orange color Pause Button Make certain the remote for the channels being used is connected to the respective System or Module before administering any therapy with the Operator Remote Operator Remote is to be used under supervision of a physician or licensed practitioner only The Operator Remot...

Page 83: ... instructions will explain the proper installation of the Intelect Legend XTTherapy System with and without optional modules to a Therapy System Cart 1 2 3 4 5 Front and Rear Extrusion Cart Base Front Locking Swivel Casters 2 Rear Swivel Casters 2 Removable Storage Bins 6 Cart Top 1 2 3 4 5 6 6 Dimensions Height Cart Only 33 75 in 85 7 cm With System 42 50 in 108 cm With System and Module 44 25 in...

Page 84: ... the top of the cart for connecting to system If the system is equipped with an optional NiMH Battery Laser or Channel 3 4 Electrotherapy Module it will be necessary to allow 6 5 in 16 5 cm of the Power Cord extending through the top of the Therapy System Cart 4 5 IN 11 5 CM SYSTEM ONLY 6 5 IN 16 5 CM SYSTEM W MODULE Position the Therapy System onto the Therapy System Cart with the rear of the Sys...

Page 85: ...tem Mains Disconnect and reinstall the Rear Access Panel Install all lead wires and cables to the System Install Storage Bins into Therapy System Cart Start with bottom Storage Bin first CONNECT MAINS POWER CORD Installing Storage Bins To remove the Therapy System from the Therapy System Cart repeat the Mounting instructions Removing System from Therapy System Cart ...

Page 86: ... 3 4 OPERATOR REMOTE USING THE OPERATOR REMOTE START TREATMENT BUTTON Pause session by pressing the Pause Button on the Remote being used Press the M Button on the remote to apply Manual Stimulation Release the M Button to stop Manual Stimulation application STOP TREATMENT BUTTON Verify each Operator Remote is connected to the applicable jack for the channels being used Operator Remote is to be us...

Page 87: ...81 OPTION OPERATION USING THE OPERATOR REMOTE CONTINUED Normal storage of the Operator Remote is on the Front Access Panel of the System Place the storage hook into one of the Remote Storage Indents as shown Storing the Operator Remote ...

Page 88: ...k down with toe of shoe Unlock by pulling Lock up with toe of shoe USING THE THERAPY SYSTEM CART UP TO UNLOCK 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 DOWN TO LOCK Nomenclature Operation Front and Rear Extrusion Cart Base Front Locking Swivel Casters 2 Rear Swivel C...

Page 89: ... Module No additional Software is required for the Module as the System automatically recognizes its presence and activates all necessary software inherent in the System Read understand and follow all Safety Precautions on pages 2 through 9 and throughout this manual before operating this Therapy System Modules or Accessories USING THE NIMH BATTERY MODULE 1 Battery Module 2 Extended Front Access P...

Page 90: ... found in this manual Never attempt to charge the battery on any other charging mechanism Use the Battery Module only with the Intelect Legend XT Therapy System Do not reverse the polarity of the Battery Module Doing so can increase the individual cell temperature and cause cell rupture or leakage LIGHTNING BOLT ICON Charging efficiency is optimum within a temperature range of 50 F to 86 F 10 C to...

Page 91: ...0 When charging the Battery Module for the first time after long term storage restore the battery service life by charging and discharging the Battery Module several times If storing the Battery Module for periods longer than one year charge the Battery Module at least once per year to prevent performance deterioration and battery leakage due to self discharge from storage NiMH Batteries contain C...

Page 92: ...ntact with treatment area B Replace LeadWires and Electrodes 101 Warning Shorted LeadWires A Check Electrodes and LeadWires Make certain LeadWires are not damaged and are properly connected to the system Make certain LeadWires are properly connected to the Electrodes and that electrodes are not damaged and are making proper contact with treatment area B Replace LeadWires and Electrodes 102 Warning...

Page 93: ...anooga Group for service 113 Warning Attempting to perform Ultrasound treatment with no Applicator connected to the system A Connect the desired Ultrasound Applicator to the system B If Ultrasound Applicator is connected reset system by turning power switch Off and On C If problem persists connect a known good Ultrasound Applicator If problem continues contact dealer or Chattanooga Group for servi...

Page 94: ...service 123 Warning Patient Data Card is full Erase Patient Data Card Refer toTherapy System User Manual for instructions 124 Warning PatientTreatment Data already saved A Cannot save same data again on Patient Data Card B Use a new Patient Data Card to resave data C Erase Patient Data Card and resave treatment data 126 Warning No valid channels are available for attempted treatment A Complete exi...

Page 95: ... no Patient Data Card installed into system port and no treatment currently being performed Properly insert a Patient Data Card set up and perform the treatment and save data to Patient Data Card In the event that an Error message or Warning appears beginning with a 2 or 3 immediately stop all use of the system and contact the dealer or Chattanooga Group for service Errors and Warnings in these ca...

Page 96: ...t Interrupt Switch Channel 1 2 27470 Patient Interrupt Switch Channel 3 4 27312 Electrotherapy LeadWire Channel 1 27313 Electrotherapy LeadWire Channel 2 27314 Electrotherapy LeadWire Channel 3 27315 Electrotherapy LeadWire Channel 4 PART NUMBER DESCRIPTION 27508 Operator Remote Channels 1 2 27079 Operator Remote Channels 3 4 27333 1 cm2 Ultrasound Applicator 27334 2 cm2 Ultrasound Applicator 2733...

Page 97: ...REPAIR OUT OF WARRANTY REPAIR 1 Written statement containing the following information RA Number Obtain from Factory Therapy System or Module Model Number Therapy System or Module Serial Number Contact Person with Phone and Fax Numbers Billing Address for Out of Warranty Repair Shipping Address Where to Ship Unit after Repair Detailed Description of Problem or Symptoms 2 Copy of original invoice i...

Page 98: ...her than the Company the selling dealer or a certified Company service technician Defects or damage caused by labor furnished by someone other than Company the selling dealer or a certified Company service technician Any malfunction or failure in the Product caused by product misuse including but not limited to the failure to provide reasonable and required maintenance or any use that is inconsist...

Page 99: ...Encore Medical L P P O Box489 Hixson TN 37343 U S A Telephone 1 423 870 2281 U S A 1 800 592 7329 U S A 1 800 366 6661 CANADA 1 423 875 5497 U S A FAX chattgroup com 4717 AdamsRoad 27423E ISO 13485 CERTIFIED ...

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