ETHANOL 95% BP

• Fast and automated ABR screening with reliable results in seconds
• Unique BERAphone® with integrated electrodes saves costs for disposables
• Automatic impedance check indicates test conditions
• CE-Chirp® Stimulus
• Stimulus level of 35 dB nHL

• Our MB 11 BERAphone® is equipped with a unique CE-Chirp® which stimulates all regions of the cochlea at the same time to generate much higher responses and faster results than a standard click. This leads to highly accurate results for Auditory Brainstem Response Tests under normal nursing conditions.

• When the newborn is asleep or calm, apply the electrode gel at the three electrode sites on the baby’s head.
• Place a drop of electrode gel on the integrated electrodes.
• Position the MB 11 BERAphone®, surrounding the baby's ear with the earphone and resting the electrodes on the prepared sites.
• No adhesive disposables are needed. You will save costs and the babies will not experience any pulling or pain while being tested.

• Keeping track of your test and patient data of ABR tests is easy with the MB 11 BERAphone®. Transfer your data to a PC via USB connection and make use of the intuitive PC software that comes with the MB 11 BERAphone®. The simple user interface enhances the ease of training and allows even first-time users to navigate easily through the software. The “Traffic Light” display for electrode contact and test quality provides easy to understand feedback to screeners. If you want to use HiTrack or Oz, there are export functions ready for you to use. The MB 11 BERAphone® makes Newborn Hearing Screening and ABR hearing tests easy!

• Dimensions / Weight - 120 mm x 93 mm x 30 mm / 142 g
• Display - Test result (Pass, Refer or Abort), test diagram with line towards PASS, signal quality or EEG, traffc light for impedance test
• Languages - English, German, Spanish, French, Italian, Dutch, Turkish, Hungarian, Russian, Chinese, Japanese
• PC interface – USB
• Power supply - USB-Port 5V DC max. 400 mA

• One Channel - 3 reusable stainless-steel electrodes
• Gain - 69.6 dB
• CMR Ratio - >110 dB at 80 Hz
• Transducer - Integrated dynamic speaker (8 Ω)
• Dimensions / Weight - 160 mm x 87 mm x 60 mm / 285g

• Stimuli - CE-Chirp®
• Stimulus rate - ~90 /s
• Stimulus level - 35 dB nHL
• Test mode - monaural
• Impedance test - Automatic pre-test
• Test duration - 16 s to 180 s
• Artifact rejection level - 100 µV

• Type - 2 GHz or more
• RAM - Minimum 1 GB
• Hard Disk - Minimum 10 GB free disk space
• Interface - USB 1.1, 2.0 or 3.0
• Display - Min. resolution 1280 x 1024 or higher
• Graphic card - Direct X9 with WDDM 1.0 or higher
• Operating System - Windows7 Professional, Windows8 Pro, Windows10 Pro

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• Test Signals - Sinus and warble tone (pulsed and continuous)
• Test Frequencies Hz - 125, 250, 500, 750, 1000, 1500, 2000, 3000, 4000, 6000, 8000
• Level Steps - 5 or 1 dB
• Hearing Level Range - 90 dB_HL at 0.25 and 8 kHz, 70 dB_HL at 0.125 kHz, -10 dB_HL - 100 dB_HL
• Audiometer Class - Class 4 according to En 60 645-1
• Power Supply - 3 AA batteries (100 hours life time typically) or optional power supply

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• • Comfortable Packaging
  • Singularly Tested and Packed
  • Always 100% accurate and hygienic
  • No Calibration required
  • No Sterilization required
  • No Antibacterial Filter required
  • No Cross Contamination
  • Not affected by Vapour Condensation
  • Not affected by Ambient conditions
  •  A full Spirometry session can be performed, including a Bronchial Challenge and POST Bronchodilator test. For each patient after the Spirometry test, both turbine and spirometer mouthpiece are thrown away

• .

• NEW: double-sided, dual diaphragm chestpiece for both adult and paediatric assessment.
• NEW: The paediatric side is also easily transformed into a traditional open bell by replacing the single-piece diaphragm with the supplied non-chill rim.
• NEW: chestpiece is precision-machined into an aesthetically pleasing, less angular shape.
• NEW: single-piece diaphragm instead of separate diaphragm/rim making it easier to attach and easier to clean due to the smooth unbroken surface.
• NEW: The stem features an open side indicator to easily identify which diaphragm is in operation.
• NEW: next-generation tubing gives even longer tube life with improved resistance to skin oils, alcohol and staining.
• 3M’s ‘Tunable Technology’ lets you easily switch from low to high frequency sounds by switching from light to firm pressure on both the adult and paediatric sides of the chestpiece.
• High acoustic sensitivity when performing general physical assessment.
• Laser engraving of text and symbols to personalise your scope and avoid theft/loss
• Larger ear tubes on the anatomically designed headset comfortably positioned for better sound transfer. Easy adjustment by simply squeezing or pulling apart the eartubes.
• Comfortable Snap-Tight soft seal eartips create an excellent acoustic seal to reduce ambient noise.
• No natural rubber latex or phthalate plasticisers are used in the tubing or any other component—to help protect health and the environment.
• Complement your personal style with Littmann’s large range of chestpiece finishes and tubing colours.
• Used as a diagnostic aid as part of the physical assessment of a patient.