1. Medical Field
PTFE capillary tubes play a crucial role in medical applications:
Vascular Implantation: As artificial blood vessels, they mimic the function of natural blood vessels, reducing the risk of thrombosis.
Interventional Catheters: Used in cardiovascular or urological surgeries, their smooth surface reduces tissue damage and facilitates sterilization.
Sutures: Their high strength and biocompatibility make them a preferred material for advanced surgical procedures.
2. Chemical and Industrial Applications
Corrosive Media Transportation: As linings for chemical pipelines, they withstand strong acid and alkali environments.
High-Purity Reagent Transport: In the semiconductor or pharmaceutical industries, they ensure reagents remain uncontaminated.
Analytical Instruments: Surface-modified PTFE capillary tubes can be used for the detection of trace protein enrichment, significantly improving sensitivity.
3. Other Fields
Electronics and Electrical Equipment: As insulation for electrical wires, utilizing their high insulation and high-temperature resistance.
Food Industry: Meets food safety standards and is used in dairy or beverage processing equipment.