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Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học quốc tế cung cấp cho các bạn kiến thức về ngành y đề tài: "Novel rapid infusion device for patients in emergency situations | Kapoor and Singh Scandinavian Journal of Trauma Resuscitation and Emergency Medicine 2011 19 35 http www.sjtrem.eom content 19 1 35 S SCANDINAVIAN JOURNAL OF trauma resuscitation a emergency medicine LETTER TO THE EDITOR Open Access Novel rapid infusion device for patients in emergency situations Dheeraj Kapoor and Manpreet Singh Abstract Rapid fluid administration is often required for resuscitation when patients are admitted in emergency department with hypovolemic shock or excessive blood loss. Various methods have been described earlier to increase the fluid administration speed. Larger vein size larger bore cannula height of fluid pressure over fluid bottle etc. are some of methods described in such situations. We here describe a novel method to administer intravenous fluid rapidly and this method can be utilized in emergency and trauma settings. Keywords Rapid infusion system fluid administration trauma Background In prehospital trauma and emergency settings the immediate establishment of venous access and rapid fluid administration may be difficult in resuscitation of patients in hypovolemic shock due to massive blood loss. Rapid infusion systems RIS have been successfully used for delivering large amount of intravenous fluids at standard and rapid flow rates. Although RIS are undoubtedly the convenient and most effective way of delivering fluids in short span of time but it has its own limitations. We present a novel device which can be successfully used in prehospital trauma and emergency settings. The steps for designing this equipment are as follows Figure 1 1. A collapsible bag Thin plastic intravenous fluid bottle is taken A 2. The sterile Intrafix safeset M S B. Braun Melsungen Germany is inserted in the intravenous IV fluid bottle and the other end is connected to the patient s intravenous cannula B . 3. The spike end of intravenous set is inserted above fluid level in fluid bottle C 4. The sphygmomanometer inflation bulb is connected to latex end of
