一种带高效制冷功能的可移植脂肪存储装置的研制  

Development of a Device for Portable Fat Storage with High Efficiency Refrigeration

作　　者：欧伟强 李胜勋[1] 吴观友 欧伟光 黄海玲 林薇薇 周志武 OU Weiqiang;LI Shengxun;WU Guanyou;OU Weiguang;HUANG Hailing;LIN Weiwei;ZHOU Zhiwu(Department of Equipment,The First Affiliated Hospital of Jinan University(Guangzhou Overseas Chinese Hospital),Guangzhou Guangdong 510630,China;Back Office,The First Affiliated Hospital of Jinan University(Guangzhou Overseas Chinese Hospital),Guangzhou Guangdong 510630,China;Department of Plastic Surgery,The First Affiliated Hospital of Jinan University(Guangzhou Overseas Chinese Hospital),Guangzhou Guangdong 510630,China;Department of Equipment,The Fifth Affiliated Hospital of Jinan University(Shenhe People’s Hospital),Heyuan Guangdong 517000,China)

机构地区：[1]暨南大学附属第一医院(广州华侨医院)设备科,广东广州510630 [2]暨南大学附属第一医院(广州华侨医院)后勤办公室,广东广州510630 [3]暨南大学附属第一医院(广州华侨医院)整形美容科,广东广州510630 [4]暨南大学附属第五医院(深河人民医院)设备科,广东河源517000

出　　处：《中国医疗设备》2022年第6期58-63,共6页China Medical Devices

基　　金：广东省医学会医学工程学分会青年委员会科研课题项目(2020-GDMAZD-01);广东省医学科研基金项目(B2020028)。

摘　　要：目的针对原有技术方案(“脂肪存储系统1”)的不足,研发一款具有较高制冷效率的可移植脂肪存储装置。方法设计带高效制冷功能的可移植脂肪存储装置(“脂肪存储系统2”),把脂肪存储部件和制冷部件集合一体,无需输水软管运输冷却水,分析温控效果。结果制作温控系统原理模拟机进行对比试验,在环境温度为16.2℃、制冷器额定功率为50 W的情况下,“脂肪存储系统1”的温控模拟机无法把水温降低到4℃,“脂肪存储系统2”的温控模拟机则可以把水温降低到4℃并表现出较好的恒温效果。结论本文所提供的改进型脂肪存储装置“脂肪存储系统2”,比旧有的技术方案“脂肪存储系统1”具有更高的制冷效率,且设备结构紧凑性强,便于移动。Objective To develop a portable fat storage device with high refrigeration efficiency in view of the shortcomings of the original technical scheme(“fat storage system 1”)of our research group.Methods A portable fat storage device with efficient refrigeration function(“fat storage system 2”)was designed to integrate fat storage components and refrigeration components,without the need to transport cooling water through a hose,and analyze the temperature control effect.Results The simulators of thermostat was made for comparative test.When the ambient temperature was 16.2℃and the rated power of the refrigerator was 50 W,the simulator of“fat storage system 1”could not cool the water down to 4℃,while the simulator of“fat storage system 2”could cool the water down to 4℃and showed a good constant temperature effect.Conclusion The improved fat storage device“fat storage system 2”provided in this paper has higher refrigeration efficiency than“fat storage system 1”,and the device is compact in structure and easy to move.

关 键 词：可移植脂肪存储装置 高效制冷功能 热交换 温控模拟机 

分 类 号：R197.39[医药卫生—卫生事业管理]