As an indispensable equipment in the medical field, medical freezer plays a vital role in the storage of drugs, vaccines and biological samples. In order to ensure that these items are properly preserved at a suitable temperature, the design of medical freezers should not only consider the refrigeration efficiency and thermal insulation performance, but also pay attention to the convenience and safety of operation. Among them, the "fresh-keeping handle", as a seemingly insignificant but very important component, occupies a place in the design of the whole medical freezer.
First, the importance of preservation handle
The fresh-keeping handle is mainly installed on the medical freezer door, which is used to open or close the freezer door. It is not only related to the user's operating experience, but also directly affects the stability of the internal temperature and energy consumption of the freezer. A good fresh-keeping handle should have the following characteristics:
1. Easy to grasp: No matter the size of the user's hand, it can be easily grasped and rotated.
2. Low-temperature-resistant material: it can withstand low temperatures without embrittlement or deformation.
3. Good sealing performance: cooperate with the sealing strip on the door frame to effectively reduce the loss of cold air.
4. Antibacterial and mildewproof: Made of special materials, it can keep the surface clean and sanitary for a long time.
Second, the design principle and application of fresh-keeping handle
Design principle:
Ergonomics: the handle shape is designed according to the ergonomic principle to ensure that medical staff of different ages can use it comfortably.
Thermodynamic principle: The handle is made of materials with good thermal conductivity and not easily affected by environmental temperature, which not only ensures the hand feel when used, but also improves the overall thermal insulation effect.
Antibacterial technology: natural ingredients such as silver ions are added to plastics to produce products with long-term antibacterial function.
Application example:
At present, there are many kinds of medical freezer fresh-keeping handle products customized and developed according to different needs on the market. For example, the "special handle for antibacterial medical refrigerator" launched by a brand uses ABS engineering plastics containing silver ions as raw materials and forms a smooth, delicate and elastic surface texture after special process treatment; In addition, the series handles are specially designed with luminous signs to facilitate night operation. Another manufacturer introduced a smart version of the handle solution with fingerprint unlocking function, which further improved the safety management level.
Third, the future development prospects
With the progress of science and technology and the increasing demand for public health, the fresh-keeping handle of medical freezer will develop in a more intelligent direction in the future. For example, it is possible to integrate more sensors to realize automatic on-off control, and to remotely monitor the status of equipment with Internet of Things technology. In a word, although it is only a small accessory, it plays an important role in the whole medical system. Through continuous improvement and perfection of this link, it can not only provide better working conditions for medical workers, but also indirectly protect patients' health rights and interests from damage.
Rec. Prods.
标签：
本文地址：https://tepinji.com/rdwar/591.html