GSI 61 AUDIOMETER MANUAL PDF

Technical Spares. User Manual, GSI Product Code: Other Product Code: Manufacturer: Grason Stadler. Instruction Manual, GSI Direct calibration for TDH headset and bone vibrator. THE COMPLETE CLINICAL AUDIOMETER. AND MORE. The GSI 61 comes with everything you’ll need to. 2 GSI 61 NEW STANDARD IN CLINICAL AUDIOMETRY The GSI 61 is the versatile, making hearing aid evaluation easier than ever Direct calibration for TDH.

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The dashed grid lines are displayed at the one-half octave intervals of: Printer An optional color or black-and-white printer may be attached to the GSI61 to allow printing of the audiometric test results. At GreatCall, we ve made it easy for you to stay Orange – pms connected to friends.

While Talk Forward is on, the only control which can be activated audiometeg the Print, if available. Grason-Stadler, Nicolet and Toennies have provided innovative technologies for diagnostic audiology, neurodiagnostic, peripheral vascular and hand-held Doppler equipment.

Repeat the test for the other earphone, the bone vibrator and the insert phones. Unless specified, the decimal point for non-integer numbers will not be included in the character sequence.

GSI 61 Audiometer CLINICAL TWO-CHANNEL AUDIOMETER

Download GSI Family brochure. To make this website work, we log user data and share it with processors. Using either live voice or recorded speech, present the standardized PB word list W Appendix 1 in this guide. If a transducer with a narrower range is selected, only valid frequencies for that transducer are available.

See for yourself why the GSI 61 is the only clinical audiometer mnaual ll ever want to use.

Grason-Stadler GSI 61 Manual Rev B

auddiometer Connection of accessories not meeting these requirements may result in electrical leakage currents in excess of those allowed by the standard and present a potential electrical shock hazard to the person being tested. This fraying can decrease or increase the signal level or an intermittent signal as the cord is flexed.

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Automatic measurements of middle ear status are completed audiometed seconds using configurable test settings. Zero degree Azimuth reference threshold values are based on ISO audioeter B Chapter 2 – Installation Interlock This pushbutton locks both tone bars together audiojeter that operating one channel will also operate the other, according to the status of the Interrupt buttons.

When first powered on, the routing for Channel 1 will be right and the routing for Channel 2 is left. If intelligible speech is not audiometre with the Channel 1Hearing Level control set at 40 dB or less, the audiometer or the external device should be scheduled for technical service. Placement of the Bone Vibrator The bone vibrator may be placed on the promontory of the mastoid process or on the forehead, whichever has been selected for calibration.

Invalid Selection If all of the above audiometdr satisfied, a check is done to see if the printer is connected and ready to receive data. The Insert phone may be selected as an alternate transducer for hearing aid evaluation.

One is identical to the protocol used on the GSI 16 Audiometer allowing the GSI 61 to be used in the same environment as that instrument.

Center the earphone over both ears and adjust the headband so that it rests solidly on the crown of the head and exerts pressure on both ears.

The dB HL will stop at the limit value, or 2.

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Founded inthe company now sells cutting-edge medical devices including diagnostic ultrasound, digital X-ray and blood analyzer, in More information. The patient is instructed to respond each time he is certain that the jump is heard.

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The patient is given a clearly typed text to read which can be completed in 30 to 60 seconds. Page of 98 Go. The dashed grid lines are displayed at the intermediate frequencies of 9 kHz, Select the ALTernate tone format. Doesn t that sound great? Seamless PC integration with this two-channel clinical audiometer makes the AudioStar Pro the ideal choice for any environment.

Talk Forward can sudiometer used with any available transducer, including the optional High Frequency earphones. The Online Medical Device Exhibition.

The bar code can be used to quickly input data with AudioScan systems. Adjust Channel and Talk back monitor knobs to appropriate levels.

Grason-Stadler GSI 61 Manual Rev B

Set the audoometer for the channel routed to the better ear at a level 10 dB above the threshold for that ear. In the above figure, the x axis is labeled Left Ear or Right Ear Frequency Hz and is marked at the octave intervals of: Data Flow Control Operation B iii Warranty We, Grason-Stadler, warrant that this product is free from defects in material and workmanship and, when properly installed and used, will perform in accordance with applicable specifications.

Warranty We, Grason-Stadler, warrant that this product is free from defects in material and workmanship and, when properly installed and used, will perform in accordance with applicable specifications.

If these noises are detected below 70 dB, the audiometer should be schedule for maintenance.