SPTH341: Lecture 14 Assistive Devices

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SPTH341 Lecture 14 Assistive Devices

• Mark C. Flynn, PhD
• Department of Speech and Language Therapy

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• Induction systems

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Telephone Devices

• Call detection systems
• auditory signal
• visual signal
• Amplifying devices
• with hearing aid
• without hearing aid
• Telephone TYpe-writers (TTYs)
• Telephone tactics

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Television/radio devices

• Ear-plugs and headphones
• Induction systems
• Television signal receiver
• Infrared devices
• Captioning

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Audio-input devices
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Alarm devices

• Door bells
• Alarm clocks

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Hearing Dogs
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Large area solutions

• Induction loops
• Infra-red
• FM systems

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Audio Loop (T switch)
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Induction loop and infra-red
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FM systems

• E.g. Te Papa

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Other solutions