Queen Elizabeth opens new Royal National ENT and Dental Hospital

The video tutorial introduces Wayne Ellis, an audiologist who volunteers at a hospital. It explains the components and functioning of cochlear implants, detailing the surgical implantation process and the subsequent programming of the device. The tutorial also covers the patient's experience with adjusting sound levels post-surgery, highlighting the improvements in hearing capabilities.

Who is Wayne Ellis and what is his role in the context of cochlear implants?

• An audiologist involved in programming the implants

• A patient who received a cochlear implant

• A nurse assisting in post-surgery care

• A surgeon who performs the implant surgery

What are the two main components of a cochlear implant?

• A battery and a sound processor

• An external microphone and a speaker

• A wireless transmitter and a receiver

• A surgically implanted part and an external magnetic part

How is the external part of the cochlear implant attached?

• With adhesive tape

• Through a wireless connection

• Using a magnetic connection

• With surgical stitches

What is the purpose of using X-rays in the context of cochlear implants?

• To ensure the external part is functioning

• To measure the sound levels

• To visualize the internal placement of the implant

• To check the battery level of the implant

What is the process of adjusting sound levels in a cochlear implant called?

• Sound calibration

• Frequency adjustment

• Volume tuning

• Mapping