Mayo Clinic
This study will test the use of active noise cancelling headphones with music or a movie during knee replacement surgery. Feedback from the surgical team and from patients regarding the headset system will be gathered to see if using it can reduce the amount of sedation needed during knee replacement procedures that use localized anesthesia.
Inclusion Criteria: * Primary Total Knee Arthroplasty * Indicated for Spinal Anesthesia * 18+ years old * Participant can independently provide informed consent Exclusion Criteria: * Unicompartmental Knee Arthroplasty * Revision Knee Arthroplasty
The ANC Headset will allow patients to select music or a movie for audiovisual distraction during their surgery. This can be used when patients are not receiving general anesthesia (full sedation) for their surgery.
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