目的:研制一种设备导联线缆安全保护装置,减少或避免因导联线缆短路等引起的患者皮肤灼伤和监测数据失效,提高使用舒适度,减少患者痛苦和潜在的不良事件.方法:保护装置由圆筒状固定套(保护装置外壳)和包裹线缆固定套(线束固定套)构成,采用碳纤维增强聚碳酸酯材料及硅橡胶材料制作,将装置上部和装置下部线缆的脆弱、修复部位或外壳胶皮破裂部位夹合在固定套中,通过连接件将装置上部和下部固定在一起,并与设备导联线缆套接.结果:应用导联线缆安全保护装置后,将设备导联线缆固定于装置内,起到了保护作用,减少或避免医疗设备不良事件发生的风险.结论:设备导联线缆安全保护装置性能稳定,操作安装简便灵活,简捷实用,应用中避免了因导联线缆短路故障造成的治疗监测的风险,提高患者的使用舒适度.该装置适用于各种导联线缆的安装使用,并可重复使用,具有良好的应用价值,并已获得国家实用新型专利.%Objective:To develop a safety protection device for lead cable of equipment in order to reduce or avoid the skin burn of patient and the invalidation of monitoring data caused by the short circuited of lead cable, and enhance the comfortable level of patient, at the same time, and reduce the pain of patient and potential adverse events.Methods: The device was consisted of the fixed sleeve of cylinder-shape (protective shell) and fixed sleeve of packaged cable (fixed sleeve of wire and cable), and its component was carbon fiber reinforced polycarbonate and silicone rubber. The fragile, repaired part or the rupture rubber of shell in upside and bottom of device were clamped in fixed sleeve. And then, the upside and bottom were fixed in one device, and take them socket with lead cable of device.Results: After the safety protection device of leading cable were used, the cable were fixed in the interior of the device, and could be protected. Therefore, some risks of adverse event were reduced and avoided.Conclusion: The device is stable in performance, is simple and convenient in operation and installation. In the application, it avoids the risk which caused by short circuit of cable in therapy monitoring, and could enhance the comfortable feel. This device is appropriate to various installation and application of lead cable, and it can be repeated to apply. It has got national patent for utility models due to its favourable application value.
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