Description

Ambco OTO-Chek Biological Test Simulator – AMB-OTO-CHEK

The Ambco OTO-Chek Biological Test Simulator is used to measure the accuracy of your audiometer to within 5 db. This unit can be used daily, but does not serve as substitute for required yearly calibrations.

Warranty: 5 Years Defects in Materials or Workmanship.

Features

Features

• Meets OSHA and other requirements for biological audiometer calibration checks.
• OTO-CHEK can be used with any manual audiometer or automatics with normally open relay contacts.
• Ready to use.
• Response Output: Normally open relay contacts.
• Simply place the earphones over right and left couplers of OTO-CHEK:
  • For MANUAL TESTING, turn OTO-CHEK on. Present the tones as in manual testing and record the frequency and HL when there is positive RESPONSE by OTO-CHEK, red light on. Retain these baseline results and use them to compare future tests. ESTABLISH NEW BASELINE every time the audiometer is re-calibrated.
  • For AUTOMATIC TESTING, place the earphones on OTO-CHEK, plug the response switch from OTO-CHEK to response jack on audiometer. Turn OTO-CHEK on. Turn automatic audiometer on and initiate automatic test. If printer is connected to the Audiometer, results will be printed. Retain these baseline results and use them to compare future tests. ESTABLISH NEW BASELINE every time the audiometer is re-calibrated.

Specifications

Specifications

• Test Frequencies: Full Range 125 to 8000 Hz.
• Stimulus Format: Continuous or Pulsed.
• Power Source: AC adapter (output 14 V DC 220 mA) or 9 volt battery.
• Weight: Less than 2 pounds.
• Simulated Calibration Check Results: The Periodic Audiometer Calibration Check must be within +/- 5 dB of baseline (e.g. if baseline at 1000 Hz is 60 dB, any results of 55 or 65 dB are acceptable).

Literature

Simulator Literature

Ambco OTO-CHEK Brochure

What Our Experts Think

• High-Quality Testing Accuracy: The Ambco OTO-Chek Biological Test Simulator is praised for its ability to provide accurate and consistent test results, ensuring that audiometric equipment is functioning optimally and meets the necessary calibration standards.

• Ensures Compliance: It’s an essential tool for ensuring compliance with industry regulations and standards. This simulator helps audiologists confirm that their testing equipment is calibrated correctly and ready for patient use.

• Time-Saving: By allowing for quick and efficient calibration tests without the need for lengthy setup procedures, the OTO-Chek streamlines the testing process. It helps audiologists save valuable time during busy clinic hours.

• Portable and Easy to Use: Designed with ease of use in mind, the OTO-Chek is portable and simple to operate. Its intuitive interface ensures that audiologists can conduct calibration checks swiftly and without complication.

• Reliable Results: The simulator provides reliable results, giving audiologists peace of mind knowing their equipment is accurately calibrated, which is essential for providing precise and effective auditory assessments.

• Cost-Effective Maintenance: The OTO-Chek is a cost-effective solution for maintaining equipment, ensuring optimal performance without the need for constant professional servicing. It provides a budget-friendly way to keep devices in top condition.

• Durable Build for Clinic Use: Built to withstand the rigors of a busy audiology clinic, the OTO-Chek is a durable and long-lasting tool that can handle frequent use in a variety of clinical environments.

• Improves Patient Trust: Accurate calibration means more reliable test results, which directly contribute to better patient care and can help foster trust with patients, knowing that their hearing assessments are precise and thorough.

• Versatile Compatibility: The OTO-Chek is compatible with a wide range of audiometric devices, making it a versatile choice for clinics that use different testing equipment.

• Ideal for Audiology Professionals: This simulator is an invaluable tool for audiologists who want to ensure their equipment is always operating at peak performance, providing patients with the best possible care.

Q&A

Q: What is the Ambco OTO-Chek Biological Test Simulator – AMB-OTO-CHEK?
A: The Ambco OTO-Chek Biological Test Simulator – AMB-OTO-CHEK is a device designed to simulate biological hearing tests for calibration and performance verification of audiometric equipment. It helps ensure audiometers are working within specifications for accurate hearing assessments.

Q: How does the Ambco OTO-Chek Biological Test Simulator work?
A: The AMB-OTO-CHEK simulates ear canal conditions and biological responses, allowing audiologists to test their audiometers’ accuracy. It provides a realistic and consistent test environment for verifying the functionality and calibration of hearing testing equipment.

Q: What are the main benefits of using the Ambco OTO-Chek Biological Test Simulator?
A: The AMB-OTO-CHEK offers reliable performance testing, making it a valuable tool for audiometric calibration. It ensures compliance with standards, reduces the risk of inaccurate hearing test results, and helps maintain the quality of audiometric equipment over time.

Q: Is the Ambco OTO-Chek suitable for all types of audiometers?
A: Yes, the AMB-OTO-CHEK is compatible with a wide range of audiometric devices, including both air and bone conduction audiometers, and is ideal for use in clinical and diagnostic settings.

Q: Does the Ambco OTO-Chek require any additional accessories?
A: The AMB-OTO-CHEK is designed for ease of use and does not require additional accessories for its primary function of simulating biological tests for calibration purposes.

Q: How often should I use the Ambco OTO-Chek Biological Test Simulator?
A: It is recommended to use the AMB-OTO-CHEK periodically to ensure the accuracy of audiometric testing equipment. Regular use helps verify that the audiometer is performing correctly and within the expected specifications.

Q: Why is the Ambco OTO-Chek an essential tool for audiologists?
A: The AMB-OTO-CHEK provides essential quality control for audiometric testing, helping audiologists maintain precise and reliable hearing tests. It supports the calibration process and ensures that audiometers are operating correctly, which is vital for accurate diagnostics.

Maintenance Tips

• Regular Cleaning: Clean the OTO-Chek simulator using a soft, lint-free cloth. Use mild soap and water to remove any dust, dirt, or oils. Avoid harsh chemicals or abrasives that could damage the device.
• Check Calibration: Ensure the simulator is calibrated regularly according to the manufacturer’s guidelines. Periodically check the performance to ensure accurate test results.
• Inspect the Test Equipment: Check the sensors, earphones, and any other test components for wear or damage. Clean or replace any parts as necessary to ensure optimal performance.
• Inspect Cables and Connectors: Regularly check the cables and connectors for any wear, fraying, or damage. Replace damaged cables to ensure reliable operation.
• Battery Maintenance: If the device is battery-operated, replace the batteries when performance starts to decline or at regular intervals as per the manufacturer’s recommendation. Power off the unit when not in use to save battery life.
• Proper Storage: Store the OTO-Chek in a clean, dry, and temperature-controlled environment. Use a protective case if available to protect from dust, moisture, or physical damage.
• Functional Check: Perform a quick check before each use to ensure the system is working as expected and that all components, including sensors, buttons, and controls, are functioning correctly.