Amplivox Otowave 302+ Tympanometer

Description

Amplivox Otowave 302+ Tympanometer

The Amplivox Otowave 302+ Tympanometer provides 226Hz probe tone impedance measurements (scalar) together with a user programmable range of ipsilateral and contralateral reflex test measurements at 0.5kHz, 1 kHz, 2 kHz and 4 kHz. The compliance peak, compliance peak pressure, gradient and ear canal volume can be measured within seconds.

The Otowave 302+ Tympanometer is small enough that it can be used in a static clinical setting, where space is at a premium. It also comes with a custom designed carry case for mobile use.

Recording results

The Otowave 302+ Tympanometer is very intuitive to use with a large clear display easy results viewing, which can be:

• Saved within internal memory with a patient identifier
• Printed via the optional portable thermal printer
• Transferred to a PC using the supplied Amplivox TympView application for paper print and electronic document requirements
• Transferred to the NOAH database using the supplied Amplivox NOAH Impedance module

Additional information

Weight	6 lbs
Dimensions	16 × 12 × 10 in
Manufacture	Amplivox
Dimensions	– Base: 270 wide x 175 deep x 70 high mm (excluding connections) – Probe: 130 long x 25 mm (max) diameter
Weight	– 302 tympanometer: 760g – Probe: 115g (incl. connecting cable)
Power	Mains: 100-240Vac; 50/60Hz via Amplivox mains adapter (approved to medical safety standards)
Probe Tone Level & Accuracy	1000Hz +/- 2%; 79dBSPL +/-2dB over ear canal volume range
Pressure Range & Accuracy	+200daPa to -400daPa +/-10daPa or +/-10% (whichever is larger) over range 0.1ml to 5ml
Direction of Sweep	Positive to negative
Volumetric Range & Accuracy	226Hz: 0.2ml to 5ml 1000Hz: 0.1ml to 5ml +/-0.1ml or +/-5% (whichever is larger)
Analysis Performed	Admittance peak level in ml (226Hz) or m (1000Hz) & pressure at peak; Gradient in daPa (for 226Hz); Ear canal volume (ECV)
Internal Database	36 patient records with patient record identifier
Electronic Data Storage	Database Amplivox impedance module PC requirements: NOAH aud module storage Infra-red PC port
Printing	Optional designated high speed portable thermal printer
PC Database Interface	The Amplivox NOAH Impedance module is supplied as standard for data transfer to the NOAH database using a USB connection
Amplivox Options	Otowave 302+, Otowave with thermal printer

Product Features & Functions

• Large clear display allows easy viewing of the results
• Compact design for easy portability
• 226Hz probe tone
• Live display
• Ipsilateral and contralateral reflex frequencies (0.5, 1, 2 & 4kHz)
• 1000Hz probe tone with admittance, susceptance and conductance measurements
• Enhanced mode reflex test
• Auto pass/refer evaluation
• Fully customizable test protocol
• User selectable measurement speeds
• Internal memory, connection to thermal printer and/or PC
• Easy to use

Otowave 302+ Standard Equipment

• 4x Test cavities
• Starter pack of disposable ear tips
• Contralateral transducer
• Spare probe tips and gaskets
• Power supply with country adaptors
• USB cable (PC connection)
• CD with operating manual,
• AmpliSuite PC software (stand-alone)
• NOAH impedance module
• Carrying case

Optional Equipment:

• Additional sets of disposable ear-tips
• High speed portable thermal printer
• Rolls of thermal printer paper
• Additional probe tips

Otowave 302 Use Video

Using the Otowave 302 Tympanometer

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Otowave 302+ Documentation

Amplivox Otowave Tympanometer Comparison Chart

Otowave 302+ Tympanometer Brochure

Otowave 302+ Tympanometer Specifications