Performing Real Ear Measurements on Callisto™ 

Learning objectives:
1) What to consider before performing real ear measurements
2) How to ensure accurate probe tube placement
3) How to do a real ear measurement in the context of an initial hearing aid fitting
Timestamps:
0:00 Introduction and learning objectives
3:27 What are real ear measurements?
4:24 Methods to verify hearing aids
5:21 Equipment setup
7:42 Real ear measurement steps
9:27 Step 1: Condition of the ear canal
11:34 Step 2: Hearing loss of the patient
13:24 Step 3: Method and prescription
14:37 Step 4: Hearing aid software
16:58 Step 5: Probe tube calibration
19:25 Step 6: Choice of stimulus
20:10 Step 7: Patient positioning
21:29 Step 8: Probe tube insertion
28:10 Demonstration of real ear aided response (REAR) measurement
32:45 Summary
35:15 Q&A
#RealEarMeasurement #REM #Callisto

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