Li Hailing, Lu Qing, Wang Hongping, Li Lujia
Department of Critical Care Medicine, the 401st Hospital of PLA, Qingdao 266071, Shandong, China (Li HL, Wang HP); Division of Medical Affairs, the 401st Hospital of PLA, Qingdao 266071, Shandong, China (Lu Q, Li LJ). Corresponding author: Li Lujia, Email:
Zhonghua Wei Zhong Bing Ji Jiu Yi Xue. 2017 May;29(5):479-480. doi: 10.3760/cma.j.issn.2095-4352.2017.05.019.
Cooling bag for heat stroke in wild field was invented in order to fulfill rapid cooling for heat stroke in field environment. The cooling bag is composed of the hood, the body cover (which is made up of the anterior portion, the linking, and the posterior portion), the fixed straps, the handles. The length is 200 cm, the regulative width is 60-70 cm, the folding volume is 26 cm × 20 cm × 9 cm, and the weight is 1.4 kg. There are a number of pockets for the cold sources in the hood and the body cover. Fixed straps are set in the upper, middle and lower of the bag. The handles are set in the hood and the body covers. Usage: put the activated cold sources in the pockets, then put off the patient's clothes, stretch his/her arms into the linking, zipper up and wrapped up by the fixed straps; the amount of cold sources can be adjusted or changed according to the temperature. The patient's temperature, blood pressure, intravenous infusion can be monitored during the cooling course. The handles in the hood and the body cover allow the patient to be easily moved and be transferred in rescue. The cooling bag for heat stroke in field has good cooling effect, and are reusable and easy to be carried, operate, monitor and move, with low cost, which make it popularization and application.
野外中暑用冷却袋是为满足野外环境中对中暑患者进行快速降温而发明的。该冷却袋由头罩、身体罩（由前部、连接部和后部组成）、固定带、把手构成。长度为200厘米，调节宽度为60 - 70厘米，折叠体积为26厘米×20厘米×9厘米，重量为1.4千克。头罩和身体罩内有多个用于放置冷源的口袋。冷却袋的上、中、下部均设有固定带。头罩和身体罩上设有把手。使用方法：将激活后的冷源放入口袋，然后脱下患者衣服，将其手臂伸进连接部，拉上拉链并用固定带包裹；可根据温度调节或更换冷源的数量。在降温过程中可监测患者体温、血压、静脉输液情况。头罩和身体罩上的把手便于患者在救援时轻松移动和转运。野外中暑用冷却袋降温效果好，可重复使用，便于携带、操作、监测和移动，成本低，利于推广应用。
