新型内窥镜下消化道黏膜清洗与染色设备的研制
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摘要
目的:研制一种新型内窥镜下消化道黏膜清洗与染色设备,用于代替人工黏膜清洗与染色方式,提高医护人员的工作效率。方法:新型内窥镜下消化道黏膜清洗与染色设备主要由控制面板、单片机、蠕动泵、储液瓶、硅胶管、喷洒管、踏板等部件组成。控制部分由控制面板、单片机及踏板组成,蠕动泵为抽吸液体的动力装置,储液瓶、硅胶管及喷洒管组成液体通路。使用时在控制面板中设定好所需参数,再使用踏板或按键对蠕动泵进行控制,以完成清洗及染色作业。结果:设备可根据临床需求对消化道黏膜进行清洗及各种染色,且操作时间短,冲洗力度充足,染色效果良好,内窥镜下视野更为清晰。结论:新型内窥镜下消化道黏膜清洗与染色设备安全可靠,操作简便,并可显著减少检查时间,提高工作效率,值得在临床中推广应用。
Objective: To develop a new type of cleaning and dyeing equipment with endoscope for gastrointestinal mucous membrane so as to displace the current artificial mode of cleaning and dyeing and enhance the work efficiency of medical workers. Methods: The device mainly includes control panel, single-chip unit, peristaltic pump, storage bottle, silicone tube, spray pipe, pedal and other components. And the control system was constituted by control panel, single-chip unit and pedal. And peristaltic pump was used as the power device for sucking and pumping liquid. And liquid access was constituted by storage bottle, silicone tube and spray pipe. When use the device, the required parameters should be set in the control panel at the first, and then the pedal or button should be used to control the peristaltic pump so as to achieve the operation of cleaning and dyeing. Results: The device can achieve cleaning and various dyeing for gastrointestinal mucous membrane according to the clinical requirement. And it has series of advantages included short time of operation, enough power of washing, better effect of dyeing and more clear view field under the endoscope and so on. Conclusion: The device is safe, reliable, easy and simple in operation, and it can obviously decrease check time and increase work efficiency. And it is worthy to be popularized and applied in clinical application.
Objective: To develop a new type of cleaning and dyeing equipment with endoscope for gastrointestinal mucous membrane so as to displace the current artificial mode of cleaning and dyeing and enhance the work efficiency of medical workers. Methods: The device mainly includes control panel, single-chip unit, peristaltic pump, storage bottle, silicone tube, spray pipe, pedal and other components. And the control system was constituted by control panel, single-chip unit and pedal. And peristaltic pump was used as the power device for sucking and pumping liquid. And liquid access was constituted by storage bottle, silicone tube and spray pipe. When use the device, the required parameters should be set in the control panel at the first, and then the pedal or button should be used to control the peristaltic pump so as to achieve the operation of cleaning and dyeing. Results: The device can achieve cleaning and various dyeing for gastrointestinal mucous membrane according to the clinical requirement. And it has series of advantages included short time of operation, enough power of washing, better effect of dyeing and more clear view field under the endoscope and so on. Conclusion: The device is safe, reliable, easy and simple in operation, and it can obviously decrease check time and increase work efficiency. And it is worthy to be popularized and applied in clinical application.
引文
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[2]王东,李兆申,方军,等.链霉蛋白酶提高胃镜检查图像可见度的前瞻性、多中心、双盲、随机对照临床研究[J].中华消化内镜杂志,2013,30(11):604-607.
[3]于劲,邓磊,王雷,等.色素内镜在早期胃癌及癌前病变诊断中的应用价值[J].中华消化病与影像杂志:电子版,2012,2(2):20-23.
[4]陆文华,李隆盛,黄良余.铸造合金及其熔炼[M].北京:机械工业出版社,2013.
[5]王会阳,安云岐,李承宇,等.稀土在铝和铝合金中应用的研究及进展[J].稀土,2012,33(1):74-80.
[6]苏锡锋.电子产品液晶显示屏应用技术探讨[J].黄河水利职业技术学院学报,2011,23(4):41-43.
[7]蔡金龙,韩永嘉,张鹏宇,等.三相分离器设计及其应用[J].机械设计与制造,2010(8):79-81.
[8]张万成.蠕动泵及其应用[J].化工自动化及仪表,1986(6):73-75.
[9]刘显军.蠕动泵的结构原理及其应用[J].流体机械,1998(12):38-40.
[10]孙忠义.安全电压的正确认识和应用[J].安徽冶金科技职业学院学报,2010,20(3):65-67.
[11]国家癌症中心.中国肿瘤登记工作指导手册(2016)[M].北京:人民卫生出版社,2016:59-75.
[12]Park CH,Kim H,Kang YA,et al.Risk factors and prognosis of pulmonary complications after endoscopic submucosal dissection for gastric neoplasia[J].Dig Dis Sci,2013,58(2):540-546.
[13]黄小坪,郭展熊.基于可编程逻辑控制器自动控制系统的内窥镜自动洗镜机系统设计[J].中国医学装备,2016,13(11):7-9.
[14]方军,李兆申.胃黏液祛除剂—链霉蛋白酶在上消化道内镜诊疗中的应用价值[J].中华消化内镜杂志,2014,31(4):238-240.