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公开(公告)号：KR101284722B1
公开(公告)日：2013-07-17
申请号：KR1020120005887
申请日：2012-01-18
Applicant: 강원대학교산학협력단
Abstract: PURPOSE: A drug injection device is provided to indicate the movement position of a needle by digital information, thereby accurately and promptly identifying the position of needle. CONSTITUTION: A drug injection device comprises a needle part included in a body for drug injection, a needle position control part which is included in the body, and connected to the needle part to control the movement position of the needle part, and a needle position indication part (50) which detects the movement position of the needle part by an electromagnetic signal and indicates the position by digital information at the one side of the needle position control part. [Reference numerals] (51) Signal transmitting unit; (53) Signal reflecting unit; (55) Signal receiving unit; (57) Control unit; (59) LCD display unit
Abstract translation: 目的：提供药物注射装置，通过数字信息指示针头的移动位置，从而准确，及时地识别针头的位置。 构成：药物注射装置包括包含在用于药物注射的体内的针部，包括在身体中的针位置控制部，并连接到针部，以控制针部的移动位置，针位置 指示部（50），其通过电磁信号检测针部的移动位置，并通过针位置控制部的一侧的数字信息来指示位置。 （附图标记）（51）信号发送单元; （53）信号反射单元; （55）信号接收单元; （57）控制单元; （59）液晶显示单元
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公开(公告)号：KR101284724B1
公开(公告)日：2013-07-17
申请号：KR1020120005889
申请日：2012-01-18
Applicant: 강원대학교산학협력단
Abstract: PURPOSE: A drug injection device is provided to simplify a needle operating structure, thereby miniaturizing and lightening the drug injection device. CONSTITUTION: A drug injection device includes a needle part (20) which injects a drug, a electromagnet driving unit (30) which is aligned with the needle part on the same axis to operate the needle part back and forth, an electrical operation unit (40) which is aligned between the needle part and the electromagnetic driving unit on the same axis, and a power unit which is connected to the electromagnet driving unit to supply electricity to the electromagnet.
Abstract translation: 目的：提供药物注射装置以简化针操作结构，从而使药物注射装置的小型化和减轻。 构成：药物注射装置包括注射药物的针部分（20），与同一轴线上的针部对准的电磁驱动单元（30），以使针部件来回操作;电操作单元（ 40），其在针部和电磁驱动单元之间在同一轴线上对齐;以及动力单元，其连接到电磁驱动单元以向电磁体供电。
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公开(公告)号：KR101284723B1
公开(公告)日：2013-07-17
申请号：KR1020120005888
申请日：2012-01-18
Applicant: 강원대학교산학협력단
Abstract: PURPOSE: A test device for characteristics of injector parts is provided to predict the durability of materials and a life span according to the durability by measuring injection resistivity and a moving distance regarding an injector which is an important component of a drug injection device, thereby manufacturing high quality products. CONSTITUTION: A test device for characteristics of injector parts (10) includes a driving unit (30) which applies drug injection pressure to an injector (20) in order to generate the injection resistivity of the injector, an electrical operation unit (40) which transmits the drug injection pressure to the injector through a connection to the driver unit, a load cell (50) which is located between the electrical operation unit and the injector, a displacement measuring unit (60) which combines with the electrical operation part, and measures the displacement of the injector, a control unit (70) which combines with the displacement measuring unit and the load cell, and calculates injection resistivity and a moving distance by calculating measured results by the displacement measuring unit and the load cell, and an indicating unit (80) which has a connection to the control unit, and displays a calculated result to recognize.
Abstract translation: 目的：提供一种用于喷射器部件特性的测试装置，通过测量注射电阻率和关于作为药物注射装置的重要组成部分的注射器的移动距离，根据耐久性来预测材料的耐久性和使用寿命，从而制造 高品质的产品。 构成：用于喷射器部件（10）的特征的测试装置包括：驱动单元（30），其向喷射器（20）施加药物注射压力，以便产生喷射器的喷射电阻率;电动操作单元（40），其 通过与驱动单元的连接，位于电动操作单元和喷射器之间的称重传感器（50），与电气操作部件组合的位移测量单元（60）和向电动操作部件组合的位移测量单元 测量喷射器的位移，与位移测量单元和称重传感器组合的控制单元（70），并通过计算位移测量单元和测力传感器的测量结果来计算喷射电阻率和移动距离，以及指示 单元（80），其具有与控制单元的连接，并且显示计算结果以识别。
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