What are the applications of TPU film in medical equipment?

TPU film, that is, thermoplastic polyurethane film, is widely used in the field of medical equipment due to its excellent physical properties and biocompatibility. The following are some application examples of TPU films in medical equipment:

1. Medical hoses: Because of its good flexibility and chemical resistance, TPU film is often used to manufacture medical hoses, such as infusion tubes, catheters, etc. These hoses need to be in direct contact with the human body. The biocompatibility of TPU film ensures safe use.

2. Medical dressings: TPU film can be used to make medical dressings. Because of its breathability and waterproofness, it can provide a good protective environment for wounds while allowing moisture to escape, reducing the risk of infection.

3. Medical device shell: TPU film can be used in the manufacture of medical device shells to provide protection and durability. At the same time, because of its lightness and elasticity, it helps improve the portability and comfort of the device.

4. Artificial organs: Due to its biocompatibility, TPU membrane is also used in the development of artificial organs, such as artificial blood vessels, heart valves, etc. These applications require that the materials must be friendly to the human body and not cause immune reactions.

5. Drug delivery systems: TPU films can be used to develop drug delivery systems, such as sustained-release drug patches, which can control the drug release rate and improve therapeutic effects.

6. Medical protective equipment: TPU film is also used to manufacture medical protective equipment, such as protective clothing, gloves, etc. They need to have good protective performance while maintaining the comfort of the wearer.

In summary, TPU film plays an important role in the field of medical equipment due to its unique physical and chemical properties, providing strong support for improving the performance and safety of medical equipment.