What are the application scenarios of TPU blood transfusion devices?

TPU (thermoplastic polyurethane) blood transfusion devices have a wide range of applications in the medical field due to their unique performance characteristics. The following is a detailed summary of the application scenarios of TPU blood transfusion devices:

Ⅰ. Clinical intravenous infusion

TPU material transfusion set is one of the main tools for clinical intravenous infusion. It uses the excellent flexibility and elasticity of TPU material to ensure that the transfusion set can be easily bent and restored to adapt to various complex infusion scenarios. At the same time, TPU material has no adsorption to drugs, does not affect the accuracy of infusion dosage, and ensures that patients receive stable infusion treatment.

Ⅱ. Implantable medical devices

Due to the good biocompatibility and temperature compliance of TPU material, it has also been widely used in implantable medical devices. For example, TPU can be used to make intravenous indwelling needle cannula, mid-length catheter (Midline), central venous catheter (CVC/PICC), etc. These implantable medical devices can remain soft in the human body without hurting blood vessels and organs, and have good wear resistance and durability, and can maintain their functions for a long time.

Ⅲ. Special demand scenarios

Light-proof transfusion: In some special cases, such as when infusing light-sensitive drugs, a light-proof transfusion set is required. TPU material can achieve light-shielding function by adding special light stabilizers or using light-shielding coatings, protect drugs from photolysis, and ensure the stability and therapeutic effect of infusion.

High-pressure infusion: In some high-pressure infusion scenarios, such as bone marrow transplantation and stem cell collection, a blood transfusion device that can withstand high pressure is required. TPU material has high strength and pressure resistance, which can meet these special needs.

Ⅳ. Other application scenarios

In addition to the above main application scenarios, TPU material blood transfusion devices can also be used in other medical scenarios. For example, it can be used for enteral nutrition pipelines, using the good temperature compliance of TPU materials to ensure that the nutrient solution maintains a suitable temperature during transportation. In addition, TPU materials can also be used to make medical equipment such as hemodialysis pipelines and plasma separators to meet the treatment needs of different patients.

TPU material blood transfusion devices have a wide range of application scenarios in the medical field due to their unique performance characteristics. It can not only meet the basic needs of clinical intravenous infusion, but also adapt to various special treatment scenarios, providing patients with safer, more comfortable and efficient infusion treatment.