Braid & Coil Reinforcement Tube
The Demax Braid & Coil Reinforcement Tube is an innovative medical device designed to provide enhanced strength and flexibility for a wide range of medical applications. Crafted with precision and utilizing advanced materials, this reinforced tubing offers exceptional performance and reliability, making it an indispensable tool for medical professionals in various clinical settings.
| Inner Diameter(mm) | Inner Diameter Tolerance(mm) | Tube Wall Thickness(mm) | Outer Diameter Tolerance(mm) |
| 0.5-15 | ±0.0125 | 0.07-3 | ±0.01 |
Features
- Outer layer: TPU, Pebax, PA
- Middle layer: SUS304, nickel-titanium wire, stainless steel wire (round wire/flat wire), braided/spring
- Inner layer: PTFE, TPU, PEBAX, PA
- High torque, strong operability,
- Excellent pushing force, anti-explosion and anti-bending capabilities
- Medical-Grade Materials: Ensures biocompatibility and safety for patient use, minimizing the risk of adverse reactions or complications.
Applications
- Angiography Catheter
- Guiding Catheter
- Microcatheter
- Guide sheath
- Distal access catheter
Technical Parameters
- Inner diameter (mm): 5~15
- Inner diameter tolerance (mm): ±0125
- Wall thickness (mm): 07~3
- Outer diameter tolerance (mm):±1
Other Information
- Weaving density (PPI), coil spacing, tube diameter, etc. can all be customized
- Weaving spindle number: 8, 16, 32, 48, 72
- Weaving method: 1×1, 1×2, 2×2
- Vascular Interventions: Used for the delivery of contrast media, saline solution, or therapeutic agents during vascular procedures such as angiography, angioplasty, and stent placement.
Endoscopy: Utilized for the delivery of irrigation fluid, suction, or therapeutic agents during endoscopic procedures such as gastroscopy, colonoscopy, and bronchoscopy.
- Urology Procedures: Used for the delivery of contrast media, saline solution, or therapeutic agents during urological procedures such as cystoscopy, ureteroscopy, and nephrostomy.
- Surgical Procedures: Employed for the delivery of irrigation fluid, suction, or therapeutic agents during surgical procedures such as laparoscopy, arthroscopy, and neurosurgery.
- Diagnostic Imaging: Used for the delivery of contrast media during diagnostic imaging procedures such as computed tomography (CT), magnetic resonance imaging (MRI), and ultrasound.
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PI Tube
The Demax PI Tube is constructed using polyimide (PI), a high-performance polymer known for its excellent mechanical properties and chemical resistance. This tubing is manufactured to meet the stringent standards of the medical industry, ensuring biocompatibility and safety for patient use. It is free from latex, phthalates, and other harmful substances, minimizing the risk of adverse reactions or complications.
ETFE Tube
ETFE tubes manufactured by Demax are crafted from high-quality ethylene tetrafluoroethylene (ETFE) polymer.
This fluoropolymer material offers exceptional chemical resistance, mechanical strength, and biocompatibility, making it ideal for medical device applications.
ETFE tubes undergo precise extrusion processes to achieve consistent dimensions, smooth surfaces, and reliable performance in medical settings.
POM
In the context of medical devices, POM tubing is frequently employed as a core wire due to its exceptional properties. Characterized by its high hardness, POM tubing serves as a robust support structure within various medical instruments and devices. Its rigidity and durability make it well-suited for this role, providing stability and reinforcement to delicate components.
Moreover, POM tubing’s super smooth surface finish facilitates seamless movement within devices, ensuring smooth operation and minimal friction. This attribute is particularly advantageous in applications where precise control and maneuverability are essential, such as catheterization procedures or endoscopic interventions.





