Name
Title | ||
|---|---|---|
Development Of A Wireless Electromyographically Controlled Electrolarynx Voice Prosthesis |
Abstract | ||
|---|---|---|
The most common artificial voice source for post-laryngectomy speech rehabilitation is the hand-held buzzer or electrolarynx (EL). EL speech is often described as mechanical- sounding (robotic), and typically lacks pitch variation, making it monotone and unnatural. Prior studies have shown improved perceptual ratings of speech naturalness when pitch variation is added to EL speech, and a proof-of-concept EL prosthesis has been developed to provide pitch variation and voice on/off control in relation to neck muscle electromyographic (EMG) signals. The goal of the present study was to design a new wireless version of the EMG-controlled EL (EMG-EL) that could provide a flexible mixture of manual (push button) and automatic (EMG-based) control options for voice onset/offset and pitch, and that could be manufactured at a reasonable cost for widespread patient use. This paper describes both technical and human factors considered while designing the new EMG-EL voice prosthesis. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.1109/IEMBS.2011.6091324 | 2011 ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC) |
Keywords | Field | DocType |
speech,proof of concept,human factors,wireless communication | Push-button,Wireless,Buzzer,Computer science,Voice prosthesis,Speech recognition,Speech rehabilitation,Voice source,Electrolarynx | Conference |
Volume | ISSN | Citations |
2011 | 1557-170X | 3 |
PageRank | References | Authors |
0.40 | 1 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Heaton James T | 1 | 3 | 0.40 |
| Robertson Mark | 2 | 3 | 0.40 |
| Griffin Cliff | 3 | 3 | 0.40 |