SRK Meditech

Test types
Tympanometry, Acoustic Reflex, Reflex Decay, Quick test options, Acoustic Reflex Latency Test (ARLT), ETF (Intact and Perforated), Special tests (Growht-DLI and Non acoustic).
 
User interface
Multilingual
 
PRINTER
Built-in fast thermal printer with paper width:112 mm supplied as standard part
 
Reports
Printed on thermal printer
Pdf report create directly from the device and stored on USB Pen drive with possibility to add patient data and tests comments via the USB Keyboard (optional)
Data transfer to PC using Resonance Management Data Suite
Data transfer TO PC
Via cable trough USB port
 
Communication port
Nr.1 USB host type A
Nr.1 USB slave type B
 
Windows ® compatible software
Resonance MDS Management Data Suite
 
PROBE TONE
226 Hz for traditional Y-curve tympanometry (R26M, R26M-ME and R36M)
226 Hz for traditional Y-curve tympanometry (R26M-PT and R36M-PT)
678, 800 and 1000 Hz for traditional Y-curve tympanometry with added “B” and “G” curve (all –PT versions)
 
Intensity
226 Hz: 85dB SPL ± 2dB
678, 800 and 1000 Hz: 75dB SPL ± 2dB
Frequency Accuracy: ± 0,5%
Harmonic distortion: Less then 1%
 
ADMITTANCE MEASUREMENTS
226 Hz: 0 to +5ml
Sensitivity scale: Auto Scales to appropriate range, available scales 1.5, 2 and 5ml
678, 800 and 1000 Hz: 0 to +25 mmho
Sensitivity scale: Auto Scales to appropriate range, available scales 5, 10, 15, 20, 25 mmho
 
Air pressure
Control: Automatic (R26M) Automatic and Manual (R36M)
Range: from +400 up to -600 daPa (R36M) from +200 up to -400 daPa (R26M) both adjustable in 50 daPa steps
Pressure accuracy: +/- 10 daPa or +/- 10%
Sweep rate: 50, 100, 200,300 daPa/sec and automatic
Indicator: Measured value is displayed on the graphical display
Safety limitations: -800 up to +600 daPa
Compliance range: from 0,1 up to 5 ml
 

The Amplivox Otowave is shaped for success in accurate middle ear measurements.
Ergonomics Elegantly shaped to follow the contours of a hand and witha perfect weight distribution, tests can be completed withcon dence and accuracy.

Ease of use
The Otowave is very intuitive to use with on-screen informationdisplayed before, during and after the test. The compliancepeak, compliance peak pressure, gradient, ear canal volume andan ipsi lateral refex test will be measured within seconds. Theprogrammable refex test can be confgured for one frequency(1kHz) for the Otowave 102-1 and four (500, 1kHz, 2kHz and4kHz) for the Otowave 102-4.

Recording Results
Results are displayed for review on a large high-resolutiongraphics display. Results can be:

Saved within internal memory with a patient identifier

Printed via an infra-red connection to the optional portable printer

Transferred to a PC with an IrDA port,

Portability
Lightweight and weighing just 380g, the Otowave is designed to be a totally portable ‘go anywhere’ instrument which is reliable, accurate and easy to use. The Otowave requires no external power or data cables.

Building on the success of the Otowave 102, the Otowave 202 adds in contralateral reflex testing as well as optional high frequency testing for neonates (202-H).
The Otowave 202 is the perfect instrument to help audiologists and hearing aid dispensers identify middle ear disorders, but also to differenciate conductive and sensorineural hearing issues in combination with an audiogram.

Features :

Designed for handheld and desktop use

Dual power functionality

226Hz probe tone

Optional 1kHz probe tone (202-H option) with admittance, susceptance and conductance measurements (YBG)

Live display

Ipsilateral and contralateral reflex frequencies (0.5, 1, 2 & 4kHz)

Enhanced mode reflex test

Auto pass/refer evaluation

Fully customisable test protocol

User selectable measurement speeds

Internal memory, connection to thermal printer and/or PC

What's included:

Eartip selection box

Contralateral transducer

4x test cavities

Spare probe tips and gaskets

4 x AA batteries

Carrying case

Power Supply with country adaptors

USB cable (PC connection)

ampliSuite PC software (stand-alone)

Noah impedance module

Upgrades and Accessories

Thermal printer 

Rechargeable batteries

Ear tips