| 摘要 |
medical engineering. SUBSTANCE: device has mechanism for setting dose value, button actuated for injecting the selected dose, switch simultaneously actuated between the beginning and finishing of injection and electronic presentation of parameters like set dose value, and the last dose value. The device has timer that is set and reset when actuating the switch. Timer function state is realized with electronic method and displayed together with electronic parameter presentation on display screen having a number of segments forming circle. EFFECT: enabled feature of determining the last injection dose and time in the cases of diabetes patients. 8 cl, 6 dwg
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