Customization: | Available |
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Classification: | Physiological Functions of Diagnosis and Monitoring Equipment |
Type: | Digital Imaging System |
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Introduction of Infant Newborn Handheld Otoacoustic Emission OAE Hearing Screener :
The Otoacoustic Emission Hearing Screener (hereinafter referred to as "OAE Hearing Screener") is a hand-held screening device that performs objective tests against the function of the cochlea outer hair cells by means of Distortion Product Otoacoustic Emission (DPOAE) or Transient Evoked Otoacoustic Emission (TEOAE). It can be used as a screening device or as part of a complete audiology assessment test. Otoacoustic emissions detect the cochlear mechanism and indicate whether the cochlear function is normal.
Specification of Infant Newborn Handheld Otoacoustic Emission OAE Hearing Screener :
Host Device Size : L*W*D:180*62*21mm
Host Device Net Weight : About 215 G
Monitor : 2.4 Inch color TFT-LCD
Keypad: 5 keys (Up, Down, Left, Right, OK)
RAM : At most 200 test results for 50 patients.
Power Adapter : DC 5V 1000MA
Interface : Use the docking station for charging and data communication with the host computer
Probe Interface : HDMI
Probe Cable Length: 90 CM.
Earplugs: Multiple sizes available
Printer : Standard 58mm bluetooth thermal printer.
Model
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SY-G057-1
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SY-G057-2
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SY-G057-3
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Test Method
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TEOAE+DPOAE
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DPOAE
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TEOAE
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Number of Frequency Bands
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6/4
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4
|
6
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Evaluation Method
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Noise-weighted Averaging, Counting of Significant Signal Peaks/ Phase statistics
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Noise-weighted Phase Statistics
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Noise-weighted Averaging, Counting of Significant Signal Peaks
|
Stimulus Type
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Click Sound/ Primary tone pair, F2/F1=1.22
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Primary tone pair F2/F1=1.22
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Click Sound
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Stimulus Level
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60~80dB /50~65dB SPL
|
50~65dB SPL
|
60~80dB SPL
|
Frequency Range
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1.5kHz~4kHz/2kHz,
3kHz , 4kHz ,5kHz |
2kHz,3kHz, 4kHz, 5kHz
|
1.5kHz~4kHz
|
S/N
|
6dB|4dB
|
4dB
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6dB
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Pass
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3 or more of the 6 frequencies/ 3 or more of the 4 frequencies
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3 or more of the 4 frequencies
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3 or more of the 6 frequencies
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Display
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Measurement Progress, S/N
|
Measurement Progress, S/N
|
Measurement Progress, S/N
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Result Display
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PASS/REFER
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PASS/REFER
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PASS/REFER
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Picture of Infant Newborn Handheld Otoacoustic Emission OAE Hearing Screener :
Main products:
FAQ:
Q: How to purchase your products ?
A: You can contact with us and purchase from our company directly. Normal procedure is: offer, sign contract, payment and shipment.
Q: What's the warranty for the products ?
A: The free warranty is one year from the date of commissioning qualified. However, we will still provide good after-sales service after warranty period.
Q: Can we visit your factory ?
A: Of course, welcome to visit our factory if you come to China.
Q: How long is the validity of quotation ?
A: Generally, our price is valid within one month from the date of quotation. The
price will be adjusted appropriately as the price fluctuation of raw material in
the market.
Q: What's the production date after we confirm the order ?
A: This depends on the quantity. Normally, for the mass production, we need about
7-10 days to finish the production.