| Literature DB >> 3675895 |
C Zini1, A Gandolfi.
Abstract
We describe a newly developed instrument to monitor facial muscles and vocal-cord function during neurosurgical and otoneurosurgical operations. The device (Myo-Alarm) transforms into acoustic signals the pressure variations that are induced by facial muscles and vocal-cord contractions on air-inflated rubber sensors that are positioned, respectively, beneath the superior lip and between the vocal cords. It represents an effective and dependable method to monitor facial and vocal-cord functional preservation during surgery.Mesh:
Year: 1987 PMID: 3675895 DOI: 10.1001/archotol.1987.01860120037004
Source DB: PubMed Journal: Arch Otolaryngol Head Neck Surg ISSN: 0886-4470