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DUODYNATOR

 

1049 

36

 

 

gbo

 

AG 2004 

 Version 1.2

 

Notes in accordance with EC-Directive and Medical 

Device Directive (MDD) 

 

The 

DUODYNATOR

®

 1049 

is a line-powered current stimulation unit of protection class 

I

.  

 
The device is in accordance with the EC directive for medical devices (93/42/EWG) and therefore carries 
the CE sign with the registration number of the notified body for medical devices. The according graphical 
symbol is placed on the type plate. 
 
According to the MDD, 

DUODYNATOR

®

 1049 

is a class 

IIa

 device. 

 
The manufacturer is only responsible for the safety, operational reliability and functionality of the device if: 

• 

the device is used in accordance with the instructions for use; 

• 

the electrical installation of the location where the device will be used meets the respective current 
requirements of electrical safety; 

• 

the device is not used in hazardous environments and humid locations; 

• 

mountings, amplifications, re-adjustments, modifications or repair works are carried out only by 
personnel authorized by the manufacturer; 

• 

the operator regulation of this EC directive is observed within the scope of MDD. 

 

Technical support may be obtained by the manufacturer, dealers or service authorized by the manufacturer. 
The product’s duration of life as scheduled by the manufacturer is 10 years. 
 

DUODYNATOR

®

 1049 

is an electronic device. For its disposal the according regulations for electronic 

devices have to be observed. Incidentals have to be disposed with residual waste. 
 
On request, the manufacturer will provide you with further technical descriptions for all repairable parts of 
the device, such as circuit diagrams, spare parts lists, and adjustment instructions as far as these are 
necessary for the qualified technical staff of the operator. 
 
 

Comments on electromagnetic compatibility (EMC) 

Medical, electrical devices are subject to special precautions concerning the EMC. They must be installed 
and operated according to the EMC-advice given in the accompanying documents. In particular medical, 
electrical devices may be influenced by portable and mobile RF-communication devices. 
 
The manufacturer guarantees the conformity of the unit with the EMC-requirements only when using 
accessories which are listed in the EC declaration of conformity. The usage of other accessories my cause an 
increased emission of electromagnetic disturbances or may lead to a reduced electromagnetic immunity. 
 
The unit must not be arranged physically close to other devices or stacked with other devices than 
NEOSERV 1044. If such an order is necessary nevertheless, the unit must be observed in order to check it 
for the intentional operation. 
 
You find more EMC-comments in the chapter “Warnings and Safety Precautions” of this manual as well as 
in the Technical Information on the next two pages. 

Summary of Contents for DUODYNATOR 1049

Page 1: ...gbo Medizintechnik AG 2008 Version 1 3 Interference Current Stimulation Device DUODYNATOR 1049 User Manual...

Page 2: ...for errors or omissions All rights reserved No part of this manual may be reproduced in any form or by any means electronic mechanical or otherwise without the prior written permission of the gbo AG g...

Page 3: ...anations Arial in type size 10 functions and control keys of the device Lucida in type size 10 or 11 text appears on the display of the device Warnings and safety precautions Warning Warnings which ha...

Page 4: ...currents 9 2 START OF OPERATION 11 2 1 Transport and Assembly 11 2 2 Connection and switch on 11 2 2 1 Voltage selection and fuses 11 2 3 Basic settings 12 3 DESCRIPTION OF FUNCTION 13 3 1 Principle...

Page 5: ...ble Check 26 6 ELECTRODES 27 6 1 Electrode Positioning 27 6 2 Single Pole Electrodes 28 6 3 Bipolar electrodes 28 7 BEHAVIOR IN CASE OF FAILURES 29 7 1 Failures 29 7 2 Application errors 29 8 MAINTENA...

Page 6: ...ws the desired highest possible low frequency stimulation from the immediate area surrounding the electrode to be shifted into deeper regions since this is where it is generated Apart from the two dim...

Page 7: ...o the keys LED key position flashing key was selected and remains active constantly lit key is selectable not lit key is not active and not selectable Table 1 Optical user support Furthermore an optic...

Page 8: ...keys Int Int Mod DUODYNATOR 1049 I II III IV ESC Intensity regulator channels I II Treatment time key ESC key Modification knob OK key MENU key Intensity regulator channels III IV Figure 1 Device vie...

Page 9: ...fting with the Modification knob 14 At the end of the therapy the triad gong will sound The current to the patient will be automatically reduced 1 6 Short instructions treatment with MFmod programs si...

Page 10: ...10 DUODYNATOR 1049 gbo Medizintechnik AG 2008 Version 1 3 13 At the end of the therapy the triad gong will sound The current to the patient will be automatically reduced...

Page 11: ...onnection and switch on The basic setting of the current stimulation device has been set for a supply voltage of 230 V If needed the device can be switched over to the following supply voltages 230 V...

Page 12: ...ss the menu key Turn the modification regulator to move the cursor to Settings If the default language is active move the selection to Einstellungen Now press the OK key to step down on menu level Mov...

Page 13: ...and dynamics parameter 3 1 4 Current programs The user can easily change the current program of each channel Current programs are divided into Predefined programs such as Lipolysis The name of the pro...

Page 14: ...tration of drugs Here the procedure is the same as in case of galvanization The quantity of the penetrated drug depends on the purity of its solution the size of the electrodes the intensity of curren...

Page 15: ...program see chapter 3 1 4 Current programs for details press the Softkey Menu Using the modification knob you may select the required program Press the OK key to load a program ESC key to abort select...

Page 16: ...pause time will cause the intensity to be automatically increased within a half second to the level of the signal time Using this method changing intensity is always perceptible to the patient and can...

Page 17: ...oceed as follows 1 Activate the channel by pressing the respectiv channel key also when in ICT mode 2 By pressing the OK key you may step through the parameters The currently selected parameter is dra...

Page 18: ...time key 3 5 3 OK key The OK key has several functions when in menu it is used to step down to the next menu level or to select a parameter to be changed in therapy mode it is used to activate the sur...

Page 19: ...u Figure 10 Softkey 3 5 7 Interference current With the ICT key on either side of the current stimulation device can be switched over into ICT mode This can only be done when the intensity on both cha...

Page 20: ...are shorted out by a conductive foreign substance This could be a metallic spectacle frame in case of tinnitus treatment If during the treatment that shunt is removed e g by taking off the glasses thi...

Page 21: ...ram Edit program Settings Cable Check To move cursor please turn the knob below the display Figure 13 Menu Note The menu can be chosen with the Menu key only if the intensity is 0 0 V in all channels...

Page 22: ...lue 8 Confirm by pressing the OK key If you do not want to change the parameter press the ESC key 9 You can change other values by selecting the parameter with the OK key as you did before 10 You can...

Page 23: ...200 Hz 5 min S4 S5 Figure 14 Load program menu 5 Turn the modification knob to choose a specific program You can choose out of 30 programs You will see the program details on the right display half 6...

Page 24: ...ey 2 Move the scroll bar with the modification knob to Edit program 3 Confirm by pressing the OK key 4 The contents of the display is similar to the Load program menu Use the modification knob to sele...

Page 25: ...to modify the surge parameters with frequencies below 2 25 Hz a warning message will be displayed Please note Surge only with frequencies larger than 2 25 Hz This message will also appear if you try t...

Page 26: ...ue 6 To select a channel please turn the Modification knob 7 Press the OK key to start the test 8 Move and twist the cable at all parts in order to detect a weak connection or disruption 9 If the cabl...

Page 27: ...cket so that the pocket protrudes on the open side with about 1 cm 3 After multiple use the electrode intermediate layer or electrode pocket can slightly shrink If the distance of about 1 cm is no lon...

Page 28: ...and standard Electrode pockets are necessary for application and fixing material for bandage see accessories Each bipolar electrode set is placed into a well wetted pocket so that the black conductiv...

Page 29: ...7 1 Failures Checking power supply ERROR Suggestions Switch off and on again If the failure occurs again the device is out of function Please contact a service agent authorized by the manufacturer Che...

Page 30: ...of at least the following criteria Electrical safety check in accordance with the test plan of the manufacturer Check of the device in respect of external integrity Check of all display and operating...

Page 31: ...damage to the device or an injury to the patient cannot be excluded Please keep a distance of at least 3 m A simultaneous connection of the patient to a high frequency surgery device can lead to burn...

Page 32: ...ter IPX1 Dimensions max 15 cm x 41 cm x 48 cm Height x Depth x Width Weight max 11 kg without accessories Color RAL 9002 Display LCD backlighted 240 x 128 dots full graphic Environmental conditions Op...

Page 33: ...nductive rubber electrode 80 mm x 120 mm pack of 2 017 0 0047 Conductive rubber electrode 115 mm x 175 mm pack of 2 017 0 0046 Self adhesive electrode 50 mm x 57 mm pack of 4 017 0 0021 Self adhesive...

Page 34: ...ew 15 Dynamic 14 E Electrodes 28 elektrode fleece 31 elektrode positioning 28 F function keys 8 G Galvanic current 15 graphic display 8 I Intensity 17 Intensity monitoring 21 iontophoresis 15 L LED 8...

Page 35: ...30 min Edema 10 Hz Pain Endosun 0 10 seconds Endosun 90 10 seconds 90 110 Hz remaining time Steps 1 2 combined for MFmod therapies Universal Endosun 0 10 seconds Endosun 90 10 seconds 0 1 200 Hz Step...

Page 36: ...rs DUODYNATOR 1049 is an electronic device For its disposal the according regulations for electronic devices have to be observed Incidentals have to be disposed with residual waste On request the manu...

Page 37: ...munity test IEC 60601 test level Compliance level Electromagnetic environment guidance Electrostatic discharge ESD IEC61000 4 2 6 kV contact 8 kV air 6 kV contact 8 kV air Floors should be wood concre...

Page 38: ...to 800 MHz d 2 3 P for 800 MHz to 2 5 GHz Where P is the maximum output power rating of the transmitter in watts according to the transmitter manufacturer and d is the recommended separation distance...

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