GOST ISO 9585-2011 Implants for surgery Determination of bending strength and stiffness of bone plates《外科植入物 骨板弯曲强度和刚度的测定》.pdf

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1、 (ISO 9585:1990, IDT) , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)ISO 95852011, 1.092 . 1.22009 . , - . , , -, 1 - ()2 3 , (- 29 2011 . 40) : ( 3166) 00497 ( 3166) 00497 BYKZKGRUTJUZ 4 13 2011 . 1376- ISO 95852011 - 1 2013 .5 ISO 9585:1990 Implants forsurgery Determin

2、ation of bending strength and stiffness of bone plates ( . - ). (IDT). 958520096 ( ) - . - , - . - , 2013 -, II ISO 95852011 Implants for surgery. Determinatiom of bending strength and stiffness of bone plates 201301011 . , , - , . 50 .2 :2.1 : , , F h, ; c215.2.2 b: , , , ; c215.2.3 : - , ; .2.4 :

3、- , , .2.5 : , S , - ; c2152. -.3 3.1 , , - 1. ( ), - .1 ISO 95852011 3.2 813 -, 813 ., , - , .3.3 , .3.4 .4 4.1 , 3. - , -, b/6, b . .4.2 -:) , - , ;b) , , - , ;) , , - ;d) , , , , ;) h, , , 1, , -;f) , , . , -, ;g) , ;2 ISO 958520111 ( )i) ( ) - . :1) (c1001);2) (c1002);3) (c1002 c1003). -, 3).4.3

4、 F F . F, c100 F , F , - , F = Fmax. c100 , , - (F = ), 2.4.4 .5 5.1 c1002 c1003 4.2, i), 3), , c1004= 0,5 (c1002+ c1003). c1004 F.5.2 () -, 2. S, 2.3 ISO 958520112 4.2, i), 1), , , E =(),4122422hhkkShc43c43(1) h , ;k , ;S /, c215. 4.2, i), 2) 4.2, i), - 3), , E =()23122hkShc43.(2)5.3 / , , q , 2. ,

5、 . q q = 0,02 (2h + k). (3) , c215, = 0,5Ph, (4) P , ;h , . / , , c215, : = 0,4Fmaxh, (5) Fmax , ;h , . , 0,8 -.6 :) , c215;b) , , ;) , c2152, 1 2;d) , ;e) , , , , , , , .4 ISO 95852011 615.472:006.354 11.040.40 IDT : , , , - 5 ISO 95852011 . . . . 13.06.2013. 05.07.2013. 60c180841/8. . . . . 0,93.-. . 0,75. 61 . . 759._ , 123995 , ., 4.www.gostinfo.ru infogostinfo.ru . . , 105062 , ., 6.