Can specially ordered or custom-made calibration adapters be cancelled or returned?
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Specially ordered or custom-made calibration adapters are non-cancellable once production has begun, and returns cannot be accepted for these items. This policy helps streamline the production process for customized products and ensures that resources are efficiently allocated to meet specific customer needs.
Answer:
If your item arrives damaged, we will replace the product at no cost to you. For all other return questions, please refer to our general return policy page. This policy provides peace of mind knowing that you’ll receive a product in brand new working condition, and any issues with damage during shipping are resolved promptly.
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Yes, this calibration adapter is compatible with the ndd EasyOne Air Spirometer. Compatibility with the intended device ensures a proper fit and optimal functionality, making the calibration process efficient and straightforward.
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The calibration adapter is designed for use with the ndd EasyOne Air Spirometer. This means it helps ensure that the spirometer, which is a device used to measure lung function, provides accurate and reliable readings. Having a calibration adapter specifically made for your spirometer helps maintain the precision of your respiratory testing equipment, which is crucial for patient care and diagnostic accuracy.
Which device is this ear tip designed to be used with?
Welch Allyn Single Use Ear Tips for NEW OAE Hearing Screener - 10 mm; Case of 100 Tips
Answer:
These ear tips are specifically for use with the new Welch Allyn OAE Hearing Screener. OAE stands for Otoacoustic Emissions, a technology used in hearing screeners to test cochlear (inner ear) function, which is especially valuable for newborn and pediatric hearing assessments.
Is this product single-use or reusable?
Welch Allyn Single Use Ear Tips for NEW OAE Hearing Screener - 10 mm; Case of 100 Tips
Answer:
This product is designed for single-use only. Single-use ear tips help maintain hygiene, reduce the risk of cross-contamination between patients, and comply with infection control protocols in clinical settings.
What type of facilities can order this product?
Welch Allyn Single Use Ear Tips for NEW OAE Hearing Screener - 10 mm; Case of 100 Tips
Answer:
This product is available exclusively for shipment to medical or educational facilities within the United States. Limiting sales to these facilities ensures that the product is used in appropriate, professional environments where hearing screening is conducted.
How many ear tips come in a single case?
Welch Allyn Single Use Ear Tips for NEW OAE Hearing Screener - 10 mm; Case of 100 Tips
Answer:
A single case contains 100 ear tips. Having 100 ear tips in one case offers convenience and cost-effectiveness for facilities performing multiple screenings, as well as ensuring a steady supply for routine use.
What is the size of each ear tip?
Welch Allyn Single Use Ear Tips for NEW OAE Hearing Screener - 10 mm; Case of 100 Tips
Answer:
Each ear tip is 10 mm in size. A 10 mm ear tip is designed to fit comfortably in most ear canals, ensuring an effective seal for accurate hearing screening results and minimizing discomfort for patients.
What other sizes of silicone mushroom eartips are available?
Answer:
Other available sizes include 7 mm, 9 mm, 13 mm, 15 mm, and 19 mm. Having multiple size options allows professionals to select the best fit for each patient, which is important for comfort and test accuracy.
Is this eartip compatible with the Ero-Scan Otoacoustic Emission (OAE) Hearing Screener Test System?
Answer:
Yes, it is compatible with the Ero-Scan Otoacoustic Emission (OAE) Hearing Screener Test System. This compatibility assures professionals that the eartip will work effectively for OAE hearing screenings.
Is this eartip compatible with the ERO-SCAN Plus Portable Otoacoustic Emission (OAE) Hearing Screener?
Answer:
Yes, it is compatible with the ERO-SCAN Plus Portable Otoacoustic Emission (OAE) Hearing Screener. Otoacoustic Emissions (OAE) are sounds produced by the inner ear, and compatible eartips are crucial for accurate screening results.
Is this eartip compatible with the EasyTymp Handheld Screening Tympanometer?
Answer:
Yes, it is compatible with the EasyTymp Handheld Screening Tympanometer. This is valuable for users who require portability in their screening tools while maintaining compatibility with quality accessories.
Is this eartip compatible with the MI 26 touchTymp Tympanometer & Audiometer Screener with built-in printer?
Answer:
Yes, it is compatible with the MI 26 touchTymp Tympanometer & Audiometer Screener with built-in printer. This ensures seamless workflow for users who need to print and document results on the spot.
Is this eartip compatible with the MI 26 Impedance Tympanometer with Audiometer?
Answer:
Yes, it is compatible with the MI 26 Impedance Tympanometer with Audiometer. This allows audiologists to use the eartip for both impedance and audiometric testing with the specified device.
Is this eartip compatible with the MI 24 Impedance Tympanometer Screener?
Answer:
Yes, this eartip is compatible with the MI 24 Impedance Tympanometer Screener. Compatibility with this device means you can trust the eartip to fit properly and maintain the integrity of tympanometric assessments.
Is this eartip compatible with the MI 24 touchTymp Tympanometer Screener?
Answer:
Yes, it is compatible with the MI 24 touchTymp Tympanometer Screener. This ensures that users of the MI 24 touchTymp can use these eartips for reliable and accurate ear measurements.
Answer:
The eartip has a mushroom shape. The mushroom shape helps create a secure yet gentle fit in the ear canal, which enhances comfort for the patient and improves the reliability of hearing test results.
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The eartip is made from silicone. Silicone is a soft, flexible, and hypoallergenic material, making it comfortable for patients while also providing a good seal for accurate test results and easy cleaning for reuse or disposal.
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There are 100 eartips included in each pack. Having 100 pieces per pack is valuable for clinics and professionals who conduct frequent screenings, ensuring you have ample supply on hand and minimizing reordering frequency.
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This eartip is red. The red color provides easy identification and differentiation among multiple sizes or types during audiological procedures, making workflow more efficient and reducing the risk of errors.
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The diameter of the eartip is 10 mm. A 10 mm diameter is a common size for ear tips, offering a comfortable and effective seal for various ear canal sizes, which is crucial for accurate screening and patient comfort.
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The time base ranges from 25 to 50 millimeters per second. Adjustable time base settings provide flexibility in viewing ECG waveforms to suit different clinical needs.
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The Common Mode Rejection Ratio (CMRR) is 120 dB. High CMRR reduces interference from external electrical noise, ensuring accurate ECG recordings.
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The ECG measurement resolutions are 2-4 milliseconds and 1.22 microvolts (uV) at 10 mm/sec gain. High measurement resolution allows for detailed analysis of cardiac activity.
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The device offers gains of 2.5, 5, 10, 10/5, and 20 mm/mV. Multiple gain settings let clinicians optimize the display and recording of ECG signals based on patient needs.
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The 12-lead sampling rate is 250 to 1000 Hz. Higher sampling rates allow for more detailed ECG data capture, which improves the quality of cardiac assessments.
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The A/D rate is 10 kHz (kilohertz). A high A/D conversion rate enables the device to digitize analog signals quickly and accurately, resulting in precise ECG readings.
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The system noise is less than 40 millivolts (mV) RTI (referred to input). Low system noise ensures clean and accurate ECG signals, which is important for precise interpretation.
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The dynamic range is +/- 5 mV. A wide dynamic range allows the device to accurately capture both small and large cardiac signals.
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The device can measure heart rates from 30 to 300 beats per minute (bpm). This range covers most clinical scenarios, from bradycardia to tachycardia.
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The lead leakage is less than 10 microamperes (uA). Low lead leakage enhances patient safety during ECG acquisition.
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The frequency response is 0.05 to 150 Hz, with higher options available. A wide frequency response range allows for accurate detection of both slow and fast cardiac signals, improving diagnostic quality.
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The gain accuracy is +/- 5%. Precise gain accuracy ensures reliable and consistent ECG measurements, which are critical for accurate diagnoses.
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The patient cable is 10 feet long, plus an additional 3 feet. This extended cable length provides flexibility and comfort for both clinicians and patients during ECG testing.
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The device is powered via USB connection and does not require batteries or an external power source. This means it is always ready for use when connected to a computer, reducing maintenance and operating costs.
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Reports are printed on standard 8.5 x 11 inch printer paper. Using standard printer paper ensures easy, low-cost printing without the need for specialized supplies.
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The device weighs 0.26 pounds. Its lightweight design makes it highly portable, which is valuable for practitioners who need to move between exam rooms or travel to different locations.
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The device measures 2.75 inches wide, 1.25 inches deep, and 4.87 inches high. Having compact overall dimensions ensures the device fits well in various clinical setups, making it ideal for mobile and desktop use.
