Injectable implant.BioForm Medical, Inc., is marketing Radiesse (formerly Radiance FN), a synthetic, injectable implant for use in a variety of applications, such as vocal fold augmentation, craniofacial craniofacial /cra·nio·fa·cial/ (kra?ne-o-fa´sh'l) pertaining to the cranium and the face. cra·ni·o·fa·cial adj. Of or involving both the cranium and the face. augmentation, and radiographic radiographic (rā´dēōgraf´ik), adj relating to the process of radiography, the finished product, or its use. tissue marking. It is used outside the United States for facial soft-tissue augmentation. Radiesse is made of smooth calcium hydroxylapatite (CaHA) microspheres, which have a diameter range of 25[micro]m to 45[micro]m, suspended in an aqueous gel carrier. These consistently shaped and sized particles have proven safe and biocompatible biocompatible /bio·com·pat·i·ble/ (-kom-pat´i-b'l) being harmonious with life; not having toxic or injurious effects on biological function. , while allowing gradual tissue in-growth for a long-lasting augmentation effect. Radieese is FDA-cleared for vocal fold medialization by injection laryngoplasty. It is injected lateral to the vocal folds and the supporting muscles. The bulking effect of the implant medializes the vocal folds, facilitating speech and preventing inadvertent aspiration of liquids, as well as correcting shortness of breath Shortness of Breath Definition Shortness of breath, or dyspnea, is a feeling of difficult or labored breathing that is out of proportion to the patient's level of physical activity. caused by laryngeal laryngeal /lar·yn·ge·al/ (lah-rin´je-al) pertaining to the larynx. la·ryn·geal or la·ryn·gal adj. Of, relating to, affecting, or near the larynx. incompetence. Circle 157 on Reader Service Card [ILLUSTRATION OMITTED] |
|
||||||||||||||
Printer friendly
Cite/link
Email
Feedback
Reader Opinion