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Quick Guide
IIC ImpressIon manual
Страница 1: ...9 502 3018 001 Quick Guide IIC Impression Manual...
Страница 2: ...that is long enough Which in most cases mean an impression Well past the second bend An impression that is not long enough can make it impossible for CAMISHA to make the requested IIC solution The fo...
Страница 3: ...nspection of the ear canal and eardrum Taking the impression Verifying the impression The following tools are required 1 Otoscope 2 Otoblock material 3 Impression mass 4 A lightpen Remember you should...
Страница 4: ...l be filled with silicone during the harden ing process Explain the occlusion effect during the impression taking Explain that due to the deep impres sion some people may feel the urge to cough Taking...
Страница 5: ...a multiple step process which requires an impression of the client s ear canal the Widex IIC gauge and a marker pen As the ear canal is oval in shape measurements must be undertaken of both the width...
Страница 6: ...contains the battery drawer Hold or place the ear impression with the canal part pointing upwards Take the gauge and place the cutout marked WIDTH in the green section at the tip i e the inner end of...
Страница 7: ...marked THICKNESS in the green section the marking on the impression will roughly represent the outer end of the hearing aid If the impression slides into the cutout slide the gauge further downwards...
Страница 8: ...he transverse re ceiver in the IIC hearing aid Hold or place the ear impression with the canal part pointing upwards Place the cutout marked WIDTH TR in the orange section at the tip of the impression...
Страница 9: ...SS TR in the orange sec tion the marking on the impression will roughly represent the inner end of the hear ing aid using a transverse receiver If the impression slides into the cutout slide the gauge...
Страница 10: ...m length has been met for the solution 5 Length verification transverse receiver 6 Normal Straight receiver verification If the above verification process has shown that the ear canal is too narrow to...
