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User guide 

AUDI

O

SMART 

ECH001XN141-A4 – 07/2022

 

 

Chapter 1. Information and safety 

 

1.3 Warnings 

 

 

 

USB power adapter (USA) 

040048 

CUI 

USB power adapter (UK) 

040047 

CUI 

 

 

 

Foam earplug ER3-14A 13mm (50 pcs) 

40116 

3M 

Foam earplug ER3-14B 10mm (50 pcs) 

40117 

3M 

 

1.3

 

Warnings 

In this manual the warnings and information given have the following meaning: 

 

The 

caution 

label indicates conditions or process that may expose the patient and/or user to a risk. 

 

The 

warning 

label indicates conditions or process that could cause the device malfunction. 

 

The 

information 

label refers to notices or information that are not related to any risk of accidents or 

malfunction of the device. 

 

 

CAUTION

: The device must be handled by a qualified operator (hospital staff, doctor, etc.). The 

patient must not come into contact with the device other than through the accessories. 

 

CAUTION

: The device must be connected to a computer with a certified medical power supply 

(double insulation according to ISO 60601-1)

 

 

CAUTION

: No modifications to the device are permitted. It is strictly forbidden to open the device 

housing. 

 

CAUTION

: This equipment complies with applicable electromagnetic compatibility standards. If 

you experience interference or other problems with another device, contact Électronique du Mazet 
or the distributor for advice on how to avoid or minimize the problem.

 

 

CAUTION

: Operation in close proximity (e.g., 1 m) to shortwave or microwave therapy EM equip-

ment may cause instabilities in the output power of the STIMULATOR 

 

CAUTION

: The device must be used with accessories given compatible by the manufacturer (see 

Erreur ! Source du renvoi introuvable.

). 

 

 

CAUTION

: The device must not be accessible to the patient. 

It should not be placed in contact with the patient. 

 

CAUTION

: the computer must never be located in a space accessible to the patient 

 

CAUTION

: Be sure to follow the maintenance instructions listed in the 6.Maintenance and servi-

cing 

Содержание AUDIOSMART

Страница 1: ...a brand of lectronique du Mazet ZA Route de Tence 43520 Le Mazet Saint Voy FRANCE T l 33 4 71 65 02 16 Email contact electroniquedumazet com Firmware 1 8 0x Web www electroniquedumazet com Software 2...

Страница 2: ...ntil it is destroyed This equipment has been designed and manufactured for use in otologic diagnosis Use is restricted to professionals who have undergone appropriate training If you have a problem or...

Страница 3: ...MART 11 2 1 Initial Start up of the device 11 2 1 1 Switching on starting 11 2 1 2 Touch screen calibration 11 2 1 3 Password 11 2 1 4 Home screen 12 2 1 5 Switching off the device 12 2 2 General devi...

Страница 4: ...olor code 40 5 8 2 Automatic mode audiometry with Auto mode masking 40 5 8 3 Calculation method 40 5 9 Merge measurement 41 5 10 Using keyboard shortcuts 42 5 11 Use of the microphone 42 6 Maintenance...

Страница 5: ...third parties including patients 1 2 Presentation of the device AUDIOSMART is designed for screening documentation monitoring and diagnosis of hearing functions It is intended for ENT doctors audiolo...

Страница 6: ...seek advice in case of doubt 1 2 5 Side effects No side effects identified to date 1 2 6 Units of measurement For all these devices the units of measurement are expressed in the units of the internati...

Страница 7: ...e must be connected to a computer with a certified medical power supply double insulation according to ISO 60601 1 CAUTION No modifications to the device are permitted It is strictly forbidden to open...

Страница 8: ...ial use case No specific cases identified See section Erreur Source du renvoi introuvable for contraindications 1 5 Commissioning Check that the device is not damaged if you have any doubts about the...

Страница 9: ...Acoustic stimulator connection for audiometry and electrophysiology OAE probe connection for otoacoustic emissions Headset connection Back side Warning this logo draws your attention to a specific poi...

Страница 10: ...label Direct current Serial number Manufacturer Year of manufacture Country of production Product reference CE marking 1 7 Identification label Information and specifications are given on the back of...

Страница 11: ...so it is the responsibility of the practitioner to ensure that the following recommendations are followed 1 9 1 Good practices for computer security Keep your software up to date including the operati...

Страница 12: ...1 3 Password After the screen calibration the password definition windows appear If you choose to set up a password it will be asked to you each time you start the device To do this click on Lock the...

Страница 13: ...em language by clicking on the flags at the bottom left of the screen At the bottom right the serial number of your device is displayed A title bar is present on all windows of the device From left to...

Страница 14: ...button informs you about the hardware and software version of the device and the amount of free memory space on the AUDIOSMART device The Data factory reset button resets the measure ment parameters...

Страница 15: ...nit click on Config The settings window will open Click on Headset to access the selection of the headset that will be recognized when connected to the jack Select the headset model you will use and c...

Страница 16: ...nterpretation of the resulting audiogram allows to know the degree of hearing loss and the kind of deafness Pure tone audiometry also allows to find a discomfort threshold or also the research for any...

Страница 17: ...hen connect the ear phone Mini DIN to the Audio connector of the AUDIOSMART unit For bone conduction measurement put the vibrator on the mastoid or on the forehead for Webber test and put a foam ear t...

Страница 18: ...st click on the desired field to have the keyboard appearing on the screen It is possible to use a digital keypad by clicking on the 123 key at the bottom left Here the information about the patient i...

Страница 19: ...fying glass icon at the bottom of the screen enables to search for a patient thanks to his her name or surname To select a patient click on the corresponding line This opens a new page summarizing inf...

Страница 20: ...ce you select the Pure Tone Audiometry test you can choose among four modes of diagnosis Automatic patient mode Automatic doctor mode Manual doctor mode Weber Mode 4 2 1 1 Patient mode The patient mod...

Страница 21: ...User guide AUDIOSMART ECH001XN141 A4 07 2022 20 Chapter 4 Handheld mode measurement 4 2 Audiometry...

Страница 22: ...ends the curve is constructed You have the choice between saving the curve with the Save button or delete it by leaving the window with the back cross 4 2 1 2 Automatic doctor mode Automatic doctor m...

Страница 23: ...stimuli Once the acquisition protocol ends the curve is constructed You have the choice between saving the curve with the Save button or delete it by leaving the window with the back cross 4 2 1 3 Man...

Страница 24: ...h stimulation indicate if the patient hears the sound at the left right or on both sides You can see the curve at any time by pressing the Graph button Then you can save the curve by clicking on Save...

Страница 25: ...of the test the device displays the words from the list on the screen This list is randomly chosen to guarantee a reliable test without the risk of the patient learning the words The Settings button a...

Страница 26: ...e test is finished click on Graph to see the curve You can then save it or make other Pure Tone audiom etry or Speech audiometry measurements This window lets you select the eat and the power Click St...

Страница 27: ...audiometric normal Speech audiometry The abscissa scale represents the power of the stimuli in dB HL The ordinate scale represents the percentage of correctly repeated words The last image on the righ...

Страница 28: ...lass II compliant with EN 60601 1 5 2 Installation 5 2 1 Installing the software The ECHOSOFT is supplied as an executable software file designed for automatic installation of the application on your...

Страница 29: ...all a USB driver to have this functionality Since the version 2 1 6 0 the USB driver installation is automati cally trigger during the ECHOSOFT installation process but for some reasons you could have...

Страница 30: ...All information related to a patient can be modified To access the patient record screen select the patient and click on the Edit Patient s Profil at the bottom of the main screen 5 3 2 Import patient...

Страница 31: ...choosing the corresponding patient or simply creating a new one 5 3 2 2 Synchronize all patients with the database This option lets you add all of the AUDIOSMART patients to the ECHOSOFT database The...

Страница 32: ...atient se lected in the list The Delete button is used to defini tively delete the patient from the ECHOSOFT database 5 3 3 2 Delete a patient from AUDIOSMART A patient can be deleted from the AUDIOSM...

Страница 33: ...abase located in another folder It is possible to select a database located on your computer on a USB key or a network shared folder Relocating the database move the current database to another folder...

Страница 34: ...reshold measurement mode searches for a patient s hearing threshold over the range of frequencies preselected in 1 The frequencies are scanned from 1000Hz to the highest frequency then from 1000Hz to...

Страница 35: ...ributes to the improvement of your products To take advantage of these updates check our website http echodia fr en downloads regularly to see if the latest version available corresponds to your curre...

Страница 36: ...omputer PC or Mac Start the ECHOSOFT the window below appears Connect the device to the computer and click on the USB button from the home screen of the AUDIOSMART The Audiometer button 3 becomes avai...

Страница 37: ...try or Weber test in the case of a bone conduction 4 Start automatic mode See subsection 5 10 for the settings When the Patient Mode box is checked the operator no longer controls the test it is only...

Страница 38: ...ation is in progress Green no stimulation Red stimulation is running 11 Save or create a measurement 12 The cross represents the current position of the mouse cursor make a left click to start the sti...

Страница 39: ...automatic mode 9 The Headphones button allows you to see which stimulator is active and to switch between the two audio outputs Thus it is possible to connect the headphones and the bone vibrator eac...

Страница 40: ...User guide AUDIOSMART ECH001XN141 A4 07 2022 39 Chapter 5 The use of the software ECHOSOFT 5 7 Exploitation sur ECHOSOFT...

Страница 41: ...wer right ear The blue cross with a bottom right arrow the sound was played but the patient didn t answer left ear 2 Summary table of standard audiometric indicators 3 Weber test display area Abscissa...

Страница 42: ...ight or left the stimulus air bone or speech and the frequency The masking in Auto Mode is calculated by applying the differential to the stimulation power sent Thus it varies with each change in stim...

Страница 43: ...eadset 40dB Therefore the need for masking and its value may vary depending on the stimulator used which is automatically identified by the module In order to calculate the AC masking the AC and BC th...

Страница 44: ...raph the curves will be shown with their respective dates and times In the example above only the right side has two measurements By showing two measurements at the same time in addition to being able...

Страница 45: ...one setup is done thanks to the third tab at the top left of the audiometry window It is possible to select the input device the device list will depend on the computer and the sound card It is possib...

Страница 46: ...e of the software ECHOSOFT 5 11 Use of the microphone To use the microphone keep the A key pressed and speak the light indicator at the bottom left then turns red The volume is indicative it may vary...

Страница 47: ...ty it is imperative to follow the operating instructions provided in this manual AUDIOSMART devices are designed to have a service life of 5 years 6 2 Cleaning 6 2 1 Device case The device case only r...

Страница 48: ...nected Connecting the stimulator Stimulator is out of order Contact your distributor to initiate the after sales service procedure Gas and or liquid leakage from the case during operation or not Batte...

Страница 49: ...other The warranty is void if the operating instructions in this manual are not strictly followed The warranty period is 24 months from the date of delivery of the device Transport and packaging cost...

Страница 50: ...ture 6 5 Disposal As soon as any deterioration is detected the product must be cleaned with a broad spectrum disinfectant and returned to the manufacturer If the product becomes inoperative or unusabl...

Страница 51: ...from a computer or the power adapter see Erreur Source du renvoi introuvable Resolution 320 x 240 65000 colours Touch screen Resistive screen usable with a finger or with a stylus Energy comfort Back...

Страница 52: ...lection Central frequency Hz Narrow band masking noise AC BC Lower cut off Hz Upper cut off Hz Maximum power dB EM min 10 dB EM Maximum power dB HL min 10 dB HL Maximum power dB HL min 10 dB HL 125 11...

Страница 53: ...t least 30 Rapid transients in bursts IEC 61000 4 4 2 kV for lines power supply electric 1 kV for lines input output 2 kV for power lines The quality of the power supply should be that of a typical co...

Страница 54: ...nnot be predicted theoretically with accuracy To assess the electromagnetic environment due to fixed RF transmitters an on site electromagnetic investi gation should be considered If the field strengt...

Страница 55: ...otherapy depressotherapy and elec trotherapy urological rehabilitation equipment Electronique du Mazet also owns the Echodia brand which has a dedi cated R D office specialized in functional explorati...

Страница 56: ...User guide AUDIOSMART ECH001XN141 A4 07 2022 Your dealer distributor ELECTRONIQUEDU MAZET ZA ROUTE DE TENCE 43520 LE MAZET SAINT VOY T l 33 4 71 65 02 16 Mail sav electroniquedumazet com...

Страница 57: ...care etc I have read the instruction manual and noted the warranty and service conditions In the event that Electronique du Mazet or its distributors do not receive this form duly completed and signed...

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