笔式注射针刚性测试仪/简介
医用针包括注射针，皮肤针，皮下针，火针，三棱针，圆头针，皮内针，推针等等等等，这些针直接接触的都是身体不舒服的患者，如果刚性不够，在使用过程中发生断裂，那不仅会给患者带来二次伤害，也会给使用的医生带来影响。
我们以注射针为例，注射针大家都很清楚，它需要穿刺胶塞，抽出药液，如果是粉针剂那就需要进行两次穿刺胶塞的操作，才可以抽出药液，之后还需要穿刺人体皮肤进行注射，而输液瓶的输液针（穿刺输液瓶端的），往往需要刺穿很多次胶塞，才可以完成它的使命。
那么如果针的刚性不够会出现什么情况？恐怕大家都可以想象的出来，济南三泉中石实验仪器生产的针刚性测试仪，是一种满足国家标准，用于检测医用针、针管刚性的检测仪器，是医用针质量把控的重要一环。
技术参数
挠度测量范围 0-5mm
精 度 ±0.01mm
设定载荷 5.5-60N
精 度 ±0.1N
搁针架距离 0-55mm
精 度 0.5mm
针管规格 0.3mm-3.4mm（正常壁、薄壁、超薄壁）
加载速度 测试时 v=1mm/min
精 度 ±0.1mm/min
外形尺寸 460mmx340mmx400mm
重 量 25Kg
工作温度 5℃-40℃
相对湿度 45%-80%，无凝露
工作电源 220V±22V， 50Hz±11Hz
笔式注射针刚性测试仪/简介
Jinan Sanquan Zhongshi Experimental Instrument Co., Ltd. has professional technical service personnel and a high-quality R & D team and production team. After more than ten years of development and growth, 18 new technologies and inventions have obtained patent certificates, 20 computer software copyrights and complete independent intellectual property rights.
At the same time, it has passed many certifications, such as measuring instrument license (No.: Luzhi 01000450), double soft certification, ISO 9001 quality system certification and so0n. In December 2018, it was recognized as a 'high-tech enterprise' and became a leader in the industry. In October 2021, the national standard GB / T 15717-2021 vacuum metal coating thickness test method resistance method, drafted by Shandong Institute of product quality inspection and Jinan Sanquan Zhongshi Experimental Instrument Co., Ltd. and jointly with other packaging material manufacturers, was officially issued, which0nce again reflects the technical ability and strength of Sanquan Zhongshi.
Sanquan Zhongshi has been escorting China's food and drug quality and safety with professional standards!
We have provided more than 8000 sets of packaging material testing instruments for many enterprises concerned with packaging quality control. Sanquan Zhongshi's products have been exported to more than 25 countries and regions such as the United States, Britain, India, Indonesia, Turkey and Iran. More than 5600 laboratories around the world are using Sanquan Zhongshi's testing instruments. In addition, Sanquan Zhongshi has established a 'Joint Laboratory for packaging testing' with Qilu University of technology and a 'CCIT Joint Laboratory' with Shanghai micro spectrum. With the establishment of the joint laboratory, Sanquan Zhongshi has deepened its cooperation with testing institutions and scientific research institutions, greatly improving its scientific research and technical strength, It has laid a solid foundation for better exploring cutting-edge packaging testing technology.
Because of our expertise, we are trustworthy:
Because of your trust, more cooperation has been achieved!
In the future, sumspring Sanquan Zhongshi will continue to make unremitting efforts to 'synchronize China's packaging testing technology with the world'!
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