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YYT 0342-2002  外科植(zhi)入(ru)物 接(jie)骨板彎曲強度(du)和剛度(du)的測(ce)定(ding)

      本標準規定(ding)(ding)了直(zhi)型(xing)接(jie)骨(gu)(gu)板(ban)(ban)彎曲強(qiang)度(du)和(he)剛度(du)的測定(ding)(ding)方(fang)法。包括術語及定(ding)(ding)義、儀器設(she)備、試驗步(bu)驟、結果計(ji)算、檢驗報告。本標準適用(yong)(yong)于直(zhi)型(xing)接(jie)骨(gu)(gu)板(ban)(ban)、有(you)一定(ding)(ding)角度(du)接(jie)骨(gu)(gu)板(ban)(ban)的直(zhi)板(ban)(ban)部分以及為了在(zai)安(an)裝(zhuang)時對骨(gu)(gu)產(chan)生預載而有(you)小(xiao)(xiao)的初始彎曲的接(jie)骨(gu)(gu)板(ban)(ban)。本標準不(bu)適用(yong)(yong)于長度(du)小(xiao)(xiao)于50mm的接(jie)骨(gu)(gu)板(ban)(ban)，也(ye)不(bu)適用(yong)(yong)于設(she)計(ji)成(cheng)和(he)髓內裝(zhuang)置(zhi)一起使(shi)用(yong)(yong)或成(cheng)為髓內裝(zhuang)置(zhi)一部分的接(jie)骨(gu)(gu)板(ban)(ban)。