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便携式胰岛素注射仪采用皮下注射,可作为常规方法治疗糖尿病,具有剂量精度高、注射压力大及体积小巧、携带方便、对病人的活动限制较少等特点,临床使用效果较好。该注射仪的技术指标如下: 体积:11.5×6.8×3.2cm 重量:<500g 输出压力:130000Pa(1.4kgf/cm~2) 注射标准误差≤4％药筒体积:7ml 电池寿命:72小时(5号电池4节) 一、性能特点 1.时间控制用于控制两次注射之间的时间间隔,能按需要调定。控时时间见表1所示,单位为分钟。
The portable insulin injection device uses subcutaneous injection, which can be used as a routine method to treat diabetes. It has the characteristics of high dose precision, large injection pressure, small volume, convenient portability and less restriction on the patient’s activities. The clinical effect is better. The technical specifications of the injector are as follows: Volume: 11.5 × 6.8 × 3.2cm Weight: <500g Output pressure: 130,000Pa (1.4kgf / cm ~ 2) Injection standard error ≤4% Cartridge volume: 7ml Battery life: 72 hours No. 4 batteries) First, the performance characteristics 1. Time control Used to control the time interval between two injections, can be adjusted as needed. Control time shown in Table 1, in minutes.