Instrument

专利名称：Instrument

发明人：Timo Pohjonen,Auvo Kaikkonen,Jan

Nieuwenhuis,Pia Ahvenjärvi,Olli Karhi,TimoReunamäki,Jukka Koljonen

申请号：US10420363申请日：20030422公开号：US07041107B2公开日：20060509

专利附图：

摘要：An instrument for shaping a mouth part of a drilled tunnel provided in a bone.The instrument includes a shaft having a longitudinal axis and a first and a second end.

The first end of the shaft is provided with a projection, which includes a blade for shapingthe mouth part of the drilled tunnel when the instrument is turned around thelongitudinal axis of the shaft. The instrument is asymmetric at an intersecting surfaceperpendicular to the longitudinal axis and intersecting with the blade, the instrumentthus shaping the surfaces surrounding the first end only substantially within an areacorresponding with a turning angle of such a turning movement.

申请人：Timo Pohjonen,Auvo Kaikkonen,Jan Nieuwenhuis,Pia Ahvenjärvi,Olli Karhi,TimoReunamäki,Jukka Koljonen

地址：Tampere FI,Tampere FI,Gorinchem NL,Tampere FI,Oulu FI,Tampere FI,Nokia FI

国籍：FI,FI,NL,FI,FI,FI,FI

代理机构：Banner & Witcoff, Ltd.

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