Bitter taste from...: Common causes of a bitter taste in the mouth include acid reflux, taking certain medications or even poor oral hygiene. Your sense of taste can also be impaired or distorted permanently from long-term smoking. Finally, a sudden bitter taste in the mouth can be a sign of an infection or other condition that requires immediate treatment.
Medical procedures that can be performed using the harmonic scalpel include thyroidectomy, lung biopsy, laparoscopic cyst decortication, tonsillectomy, and gynaecologic cancer. Many plastic surgeons have also found that it is a better system to performing plastic surgery, such as a face-lift, breast reduction, breast augmentation, or tummy tuck.
forming of the electric power into mechanical longitudinal. movement of the working part of the instrument, by piezo-. electrical transducer situated in the hand piece. The primary. use of the Harmonic scalpel in laparoscopic cholecystectomies. has been for the division of the cystic artery and liver bed. dissection. Advancements in the Harmonic scalpel blade tip. now provide for the reliable ultrasonic division and closure. of the cystic duct. cystic artery and liver bed dissection.