20xx年醫(yī)學(xué)專題—implant-history-and-development-口腔種植-wenkub
2024-10-31 18 本頁(yè)面
【正文】 gical response. Commercially pure titanium is also highly resistant to corrosion.,第四頁(yè)，共十七頁(yè)。History and Development of Dental implant,Previous nonintegrating forms of implants may have been anchored to bone by means of a surrounding sheath of pseudoperiodontal ligament, but this fibrous sheath was a poorly differentiated layer of scar tissue. In most cases, loading and gradual widening of this led to loosening of the implant and subsequent implant failure.,第一頁(yè)，共十七頁(yè)。,Implants,Other metals have been used for osseointegration, including zirconium, gold and titaniumaluminiumvanadium alloys. These alloys may strengthen the implant but have been shown to have relat
范文總結(jié)相關(guān)推薦
鄂ICP備17016276號(hào)-1