为了避免锐利、精细器械装放时受挤压、撞击造成损坏,同时保护器械刺破包装材料,自2007年使用一次性B-D测试包内纸用于做锐器保护套,取得良好效果。该纸较厚,用于做锐器保护套不容易被刺破,蒸汽容易穿透。该方法为废物利用,经济成本为零。1材料每个B-D测试包大概有20~40张12cm×12cm纸,使用后取出B-D测试包内纸,剪成长12 cm,宽3 cm的纸条,在距任一侧的3 cm处用打 In order to avoid sharp, delicate equipment loaded by the extrusion, impact damage, while the protective equipment pierce the packaging materials, since 2007, the use of disposable B-D test package paper for sharp sharps, and achieved good results. The thicker paper used to make sharps protective sleeve is not easy to pierce, steam easily penetrate. The method is waste utilization, the economic cost is zero. 1 Materials Each B-D test pack has approximately 20 to 40 sheets of 12 cm × 12 cm paper. After use, remove the paper from the B-D test pack and cut 12 cm wide and 3 cm wide strips of paper at 3 cm from either side