1. Hearing impairment B0244103 潘佳婉 B0244123 李昕庭 B0244141 管子妙 B0244145 陳郁珊 B0244146 陳怡安

2. Hearing impairment →is a partial or total inability to hear

4. Cochlear implant →refers to a can be surgically implanted electronic device cochlea, via the release of this device can directly stimulate the auditory nerve currents generated hearing

5. Hearing aid →is an electroacoustic device which is designed to amplify sound for the wearer, usually with the aim of making speech more intelligible, and to correct impaired hearing as measured by audiometry

6. Videoconferencing →is the conduct of a videoconference by a set of telecommunication technologies which allow two or more locations to communicate by simultaneous two- way video and audio transmissions ◦ Equipment is simple ◦ Without real IP ◦ Small bandwidth ◦ Multi-language version ◦ Multi-screen display ◦ Connect flexible configurations big screen

7. Articulator ◦ Lightweight ◦ Convenient ◦ In noisy environments can clear the call ◦ Connect the supplied phone cord ◦ Has an adjustable volume buttons ◦ Applicable mild hearing impaired

8. Common brands of hearing aids ReSound Siemens Starkey Phonak Oticon Widex