2011年2月12日星期六

insanity workout major inorganic constituents

solid silicone: is the King of rhinoplasty materials commonly used for polymer silicide. As early as 1972 started, after twenty years of observation, although the complication rate of up to 5% -20%, but because of its good biocompatibility, low cost, is still preferred in clinical lung nasal materials. Its main drawback is that the body can not establish the blood circulation, the formation of organized connections, only fibrous tissue surrounded, north face denali  in the organization so it can be passed through the skin, due to capsular contracture, silicone implants can cause the surface projection , which might affect appearance. artificial bone material: mainly refers to the hydroxyapatite. Human bone tissue is   insanity workout major inorganic constituents, so its excellent biocompatibility, non-toxic, non-teratogenic, allergenic and carcinogenic and other side effects. Has been widely used in dentistry and orthopedics. From the mid-80s for the nose job cosmetic surgery, the operation is simple, easy shaping, particularly those with low nasal bridge, after effect is particularly satisfactory. No support for its role, so the lower tip of the nose are less effective.
expanded polytetrafluoroethylene (ePTFE): From a medical point of view, is the most ideal biological tissue substitutes. Because of its good biocompatibility and porous structure unique, non-toxic, non carcinogenic, non-allergenic and other side effects, and human tissue cells and blood  mac brushes  can grow into its pores, the formation of organized connections, the same as autologous tissue. Satisfied with their rhinoplasty results. ePTFE augmentation materials from the United States in 1995, the domestic, but its expensive  mac makeup  affect its general application.

没有评论:

发表评论