Material: Medical-grade low-density polyethylene (LDPE)
Tip Length: Precise 43mm taper design
Appearance: Smooth black surface, burr-free and flash-free
Specifications: This size is 18F (6.0*3.0*288+1.65*0.95*43), tube diameter and length can be customized upon request.
Dilator
Sheath
Made from medical-grade LDPE raw materials, it combines excellent flexibility and impact resistance, can withstand routine medical sterilization procedures, and its biocompatibility meets ISO 10993 and YY/T 0294 standards. It poses no irritation or sensitization risk to human tissue, making it suitable for long-term clinical and research scenarios.
The 43mm precise taper tip undergoes a special process, resulting in a high surface smoothness and low puncture resistance, effectively reducing tissue damage. The taper uniformity error is controlled within ±0.1mm, meeting the positioning requirements in interventional diagnosis and treatment, precise sampling, and other scenarios.
Guidance and delivery in interventional and minimally invasive surgeries
Precise collection of biological samples such as body fluids and cells
Drug administration and sampling in laboratory animals
Precision injection assistance in the field of aesthetic medicine
Supports full-dimensional customized production:
Tube diameters available from 0.5mm to 5mm
Tube length adjustable to meet clinical needs
Features such as imaging rings and graduation markings can be added
PE bag packaging available
Each batch of products undergoes 100% airtightness testing, taper accuracy calibration, and biosafety sampling. The production environment meets the standards of a Class 10,000 cleanroom, and a complete quality traceability report can be provided.