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DL—3型698点送治疗机为上海医用电子仪器厂产品。该机有直流、直流点送、感应和感应点送四种输出方式,可用以治疗疾病,或行电诊断。但由于原机所配仪表(mA—V)表头弧线长度短(仅28mm)量程大(mA0—100,V0—20),使操作者视读费力易产生视读误差,影响治疗与诊断的准确性。为了克服上述缺陷,提高仪表精度,给操作者创造较为理想的视读条件,满足治疗与电诊断准确性要求,我们设计了新的仪表代替原装仪表,经临床应用效果满意。新仪表采用44C2型D—
DL-3 type 698 point to send treatment machine for Shanghai Medical Electronic Instrument Factory products. The machine has DC, DC point to send, induction and induction points to send four kinds of output, can be used to treat disease, or line diagnosis. However, due to the original machine with instrument (mA-V) header arc length is short (only 28mm) large range (mA0-100, V0-20), so that the operator is easy to read the visual reading error, affect the treatment and diagnosis Accuracy In order to overcome the above shortcomings, improve instrument accuracy, to create an ideal visual conditions for the operator to meet the accuracy of treatment and diagnostic requirements, we designed a new instrument instead of the original instrument, the clinical application of satisfactory results. The new instrument uses 44C2 D-