What is functions and characteristics of medical film Apr 2, 2021

From the first medical film in the world to the present, traditional black and white color films such as DR, CR and CT in the medical industry have been replaced by medical film, which has developed into instant hit and take without waiting, waterproof and fadeless. The appearance is firm, white, smooth, matt, waterproof, tear resistant and other advantages. The medical laser film is applicable to all types of medical diagnosis and treatment results release media in medical diagnosis and treatment, including various types of medical diagnosis and treatment images such as inspection, physical examination, ultrasound and pathology.

There are many medical films on the market, and it is very important to select a good medical film. So how to choose the appropriate medical film from a variety of medical films? Combined with the use function of medical film, the small editor summarized several characteristics of medical function:

1. Medical film has excellent physical and mechanical properties.

2. The medical film has excellent impact resistance, high tensile strength, bending strength and compression strength; Small creep and stable size.

3. Medical film has good heat resistance of 125 and low temperature resistance of minus 45 . It has stable mechanical properties, dimensional stability, electrical properties and flame retardancy in a wide temperature range. It can be used for a long time at - 60~120 ; There is no obvious melting point, and it is in a melting state at 220-230 ; Because of the high rigidity of the molecular chain, the viscosity of the resin melt is high.

4. Medical film has small water absorption, small shrinkage, high dimensional accuracy, good dimensional stability, and low permeability of film; It belongs to self extinguishing material.

5. Medical film is stable to light, but it is not resistant to ultraviolet light and has good weather resistance; It is resistant to oil, acid, strong alkali, oxidizing acid, amine and ketone, soluble in chlorinated hydrocarbons and aromatic solvents, and easy to cause hydrolysis and cracking in water for a long time.

Rongwei medical film has focused on the industry for 10 years and has many independent patents. Reducing the cost of medical image printing is our lifelong mission.

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