TPU MEDICAL‑GRADE MODIFICATION

TPU medical‑grade modification features excellent biocompatibility (passing cytotoxicity and other relevant tests), functional properties such as antibacterial, radiopaque and hydrophilic‑lubricating performance. While retaining high elasticity and strength, the material offers favorable processability for extrusion, injection molding and 3D printing.

Main Uses

Catheters: Leveraging its flexibility as well as antibacterial and hydrophilic‑lubricating modifications, it is used for central venous catheters, urinary catheters and similar products.

Implantable devices: Thanks to its biological stability, it is applied in long‑term implants such as cardiac pacing leads and artificial heart valves.

Tissue repair: Electrospun into high‑porosity scaffolds for bone or cartilage tissue engineering.

Medical components: Used for precision parts including orthodontic appliances, Luer connectors and surgical instrument grips.

Features: Medical‑grade Modification  

Physical Properties: Customized per user requirements (partial properties can match imported brands) Minimum order quantity: 1 ton upon successful sample testing

Participation Process

For modification factories wishing to join the supply, please contact supply‑side customer service.

Users may click group‑order procurement or contact procurement customer service to submit procurement requirements. The platform aggregates similar demands, then screens from its platform database or releases a tender. High‑quality modified raw materials are selected according to users’ procurement requirements. After successful sample testing, users confirm the advantageous modified raw materials and suppliers, and sign purchase‑sales contracts.