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DENTAL IMPLANT
专利权人:
NOBEL BIOCARE SERVICES AG
发明人:
Jan Hall,Fredrik Kullberg
申请号:
US15123542
公开号:
US20170065377A1
申请日:
2015.03.05
申请国别(地区):
US
年份:
2017
代理人:
摘要:
It is disclosed a dental implant (130; 230; 330) for promoting bone growth. The dental implant comprises an elongated implant body having a coronal end portion (131; 231; 331) and an apical end portion (132; 232; 332), at least one external thread (140; 240; 340) and a flute arrangement having a depth. The flute arrangement has at least two helical flutes (150; 250; 350) that spiral in the general direction of said at least one external thread (140; 240; 340). The flutes (150; 250; 350) propagate with a greater lead than said at least one thread (140; 240; 340). The flute arrangement is capable of scraping off and transferring bone debris in the coronal direction of the implant during insertion. It is also disclosed a method of using the dental implant and an implant system according to the present invention.
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