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便携式自停颅骨钻的研制是总后勤部卫生部药品仪器检验所1994年批准的科研项目。用于神经外科,对颅脑患者进行颅骨钻孔、开颅,尔后再进行颅内手术治疗。根据临床需要,我们研制成功了便携式自停开颅钻。现介绍如下:1 外型结构便携式自停颅骨钻由自停颅骨钻头,快速连接器、直流手枪式电钻组成,自停颅骨头由主钻刀、副钻刀、控制器构成,快速连接器由快速连杆、锁定器构成,手枪式电钻由无机变速钻体和充电电池组成。
The development of a portable self-stopped skull drill was a scientific research project approved by the Ministry of Health, Ministry of Health’s Institute for Drug Control in 1994. For neurosurgery, skull holes in patients with brain drilling, craniotomy, then intracranial surgery. According to clinical needs, we have successfully developed a portable self-stop craniotomy. The introduction is as follows: 1 The portable self-suspended skull drill with external structure is composed of a self-stopping skull bit, a quick connector and a DC pistol drill. The self-stopping skull head is composed of a main drill, an auxiliary drill and a controller. The quick connector consists of Quick link, lock structure, pistol drill consists of inorganic gear and rechargeable battery.