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Welch Allyn MicroTymp 2 - User Manual

Welch Allyn MicroTymp 2
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Operating
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Table of Contents

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Welch Allyn MicroTymp 2 Specifications

General IconGeneral
BrandWelch Allyn
ModelMicroTymp 2
CategoryMedical Equipment
LanguageEnglish

Summary

MicroTymp 2 - Introduction

MicroTymp 2 Handle Components

Details the parts and layout of the MicroTymp 2 handle unit.

MicroTymp 2 Printer;Charger Components

Identifies and describes the components of the MicroTymp 2 printer/charger unit.

Setup and Preparation

Instructions for initial setup and preparing the MicroTymp 2 handle and printer/charger for use.

MicroTymp 2 - Completing a Test

Obtaining a Tympanogram

Step-by-step process for performing a tympanometric test on a patient.

Storing and Displaying Test Results

Procedures for saving, retrieving, and deleting tympanometric data from memory.

Understanding the Liquid Crystal Display (LCD)

Explains LCD messages, symbols, and gradient measurement interpretation.

Printing Tympanometric Data

Guide to printing stored tympanometric test results from the device.

MicroTymp 2 Printout Formats

Details the structure and options for printing tympanograms and associated data.

Printer Function Messages and Codes

Explains error messages and troubleshooting codes for the printer.

Appendix A: Guide to Tympanometry

Basic Principles of Tympanometry

Explains the fundamental concepts and theory behind tympanometry measurements.

Tympanogram Characteristics

Describes the key features and components of a tympanogram graph.

How the MicroTymp 2 Instrument Works

Provides a technical overview of the instrument's operation and internal components.

Normative Values for MicroTymp 2

Lists standard reference values for tympanometric measurements for different age groups.

Interpreting Tympanogram Results

Explains how to analyze and understand the results of a tympanometric test.

Conditions Affecting Tympanogram Results

Discusses factors that can cause artifact or alter tympanogram shape.

Pathologies and Their Tympanometric Indicators

Relates specific ear conditions to their typical tympanometric findings.

Appendix B: Guidelines for Screening for Hearing Impairments and Middle Ear Disorders

Recommended Screening Protocol

Outlines a systematic approach for screening hearing and middle ear conditions.

Audiologic or Medical Referral Criteria

Defines when a patient should be referred for further audiological or medical evaluation.

Appendix C: Maintaining the MicroTymp 2 Equipment

The MicroTymp 2 Battery

Information about the rechargeable battery, its specifications, and replacement.

Recharging the Battery

Detailed instructions on how to properly charge the device's battery.

Recycling the Battery

Guidelines for the environmentally responsible recycling of the nickel-cadmium battery.

Paper Replacement

Step-by-step guide for replacing the thermal printer paper roll.

Cleaning, Disinfection, and Sterilization

Procedures for cleaning and maintaining the instrument and probe tips.

Appendix D: Functional Checks and Troubleshooting

Functional Checks of the MicroTymp 2 Handle

Instructions for performing a functional test of the MicroTymp 2 handle using a test cavity.

Troubleshooting the MicroTymp 2 Handle

Common issues with the handle and their suggested solutions.

Functional Checks of the Printer;Charger

Procedure to test the printing functionality of the printer/charger unit.

Appendix E: Service and Warranty Information

Instrument Service and Repair

Information on obtaining professional repair services for the instrument.

Recalibration Recommendations

Guidance on periodic recalibration to ensure instrument accuracy.

Warranty Terms and Conditions

Details the manufacturer's warranty coverage for the instrument and battery.

Appendix F: Technical Specifications

Probe Tone and Pump Specifications

Technical details about the probe tone frequency and pump operation.

Pressure and Admittance Measurement Systems

Specifications for the pressure and admittance measurement capabilities of the device.

Weight, Temperature, and Battery Specs

Physical characteristics and operating environment requirements for the instrument.

Printer Paper and Model Information

Details on printer paper specifications and available printer/charger models.

Standards Compliance

Information regarding the safety and regulatory standards the device adheres to.

Appendix G: Replacement Parts and Accessories

Batteries and Test Cavities

Lists available replacement batteries and essential testing accessories.

Probe Tips and Storage Boxes

Information on probe tips of various sizes and their storage solutions.

Printer Paper and Related Supplies

Details about the specific type of paper required for the printer and its availability.

Replacement Power Cords

Lists the various power cords available for different geographical regions.

Carrying Case

Information on the optional carrying case for the instrument.

References

Glossary

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