Middle ear analyzer r16m Resonance Italy

DIMENSIONS AND WEIGHT
• L x W x H: 180x135x41 mm
• Net weight: 570 g.
• Body material: self-extinguishing ABS UL 94 V0

TEST TYPES R16M
• Tympanometry, Reflexes, nr.1 Quick Test with editable protocols, High Frequency Tympanometry

DISPLAY
• 7” TFT Resistive touch screen display
• 800 by 480 resolution at 133 pixels per inch (ppi) 262K colours

USER INTERFACE
• Intuitive icon system
• Internal patient database

REPORTS
• Data transfer to PC with Resonance Management Data Suite installed
• Dedicated report template

DATA TRANSFER TO PC
• Bluetooth 2.1

USB PORT
• Nr.1 USB host type A (pen drive connection for software upgrade)
• Nr.1 mini USB slave

WINDOWS® COMPATIBLE SOFTWARE
• Resonance MDS Management Data Suite

MAIN SYSTEM COMPONENTS
• Operative system: Microsoft® Windows® Embedded Compact
• CPU: TEGRA® 2 dual core @ 1Ghz

TYMPANOMETRY OPERATING SPECIFICATIONS

PROBE TONE

• 226 Hz for Admittance (Y) curve tympanometry
• 1000 Hz for Admittance (Y) curve tympanometry with added Susceptance (B) and Conductance (G) curves.
• The probe is supplied in handheld mode

INTENSITY
• 226 Hz: 85dB SPL ± 2dB
• 1000 Hz: 75dB SPL ± 2dB
• Frequency Accuracy: ± 0,5%
• Harmonic Distortion (THD): Less then 1%

ADMITTANCE MEASUREMENTS
• Compliance range at 226Hz: 0,05 up to 7ml
• Sensitivity scale: Auto Scales to appropriate range, available scale at 226Hz 1, 2, 5 and 7ml
• 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
• Range: two selections available: +100/-200 daPa or +200/-400 daPa
• Pressure accuracy: ±10 daPa or ±10%
• Sweep rate: automatic adaptive speed control or fast (200 daPa/sec)
• Indicator: Measured value is displayed
• Safety limitations: -750 up to +550 daPa

ACOUSTIC REFLEX TESTS
• Reflex test method: Threshold and Fixed level
• Stimulus duration: 0,5 or 1 sec.
• User selectable protocols for all test methods
• Ipsi or Contralateral stimulation for all reflex test
• Automated peak search functions available for Quick Test