Acme Monaco

Coils & Springs

Acme Monaco manufactures custom medical springs and catheter coils designed to meet the demanding requirements of minimally invasive devices. Our offerings include precision-formed compression, extension, and torsion springs, as well as flat coils and catheter reinforcement components, all tailored to customer specifications. With decades of experience in spring engineering and in-house equipment design, we deliver consistent quality and performance across a wide range of medical applications.

Springs

Standard wire sizes from 0.003" to 0.098" with a wide range of materials and finishes available.

We offer spring design assistance and training for your engineering staff.

Medical extension spring shown horizontally with tightly wound coils that open into wider spacing toward one end, finished with a straight cut end on each side.

Coils

Catheter coils, guidewire coils, and radiopaque markers. Available in both round and flat wire. PTFE pre-coating is available on round wires and flat wires can have post-coated PTFE. PTFE heat shrink over coils is also available. Closed, constant pitch or variable pitch. Deburred ends free from ID obstruction.

Available in 302, 304, or 316 stainless steel, nickel titanium, or various radiopaque materials.

Medical Spring Coiling:

  • Round and flat wire options available
  • Standard wire diameters: 0.002" - 0.015"
  • Standard OD: 0.014" - 0.070"
  • NiTi length: coils up to 120 cm
  • Stainless steel length: coils up to 300 cm

PTFE Pre-Coated Coils:

  • Smallest coil diameter is traditionally 0.025"
  • Diameter can go down to 0.022" depending on configuration of spring
  • Longest coil offering is 300 cm

Beyond the standard parameters listed above, Acme Monaco’s OEM capabilities support fully custom coil manufacturing. See our R&D section or contact us for more information.

Flat wire medical coil running diagonally with closely spaced ribbon turns forming a smooth outer surface and an open lumen visible at the near end.
Flat wire medical coil running diagonally with closely spaced ribbon turns forming a smooth outer surface and an open lumen visible at the near end.
Round wire medical coil running diagonally with tightly wound, evenly pitched turns and an open lumen visible at the near end.

Spring Types

Compression
Compression Spring
Extension
Extension Spring
Torsion
Torsion Spring
Coils
Coil

Interested in learning more?

Download our brochure for additional information.

Spring Calculator

Build and quote compression, extension, or torsion springs. Adjust dimensions, material, and load specs to meet your exact needs.

Compression spring dimension diagram

Ready to get started?

Whether you need catheter coils, compression or extension springs, or long-length winding, contact us with your OD, ID, and material needs.

Medical compression spring