Coaxial Needle | GPS

Transperineal biopsy consumable

Prostate Coaxial Needle

A sterile, single-use 15G × 7 cm access needle designed to support a consistent pathway for repeated sampling passes during transperineal prostate biopsy.

For trained healthcare professionals in NHS and private settings

Controlled access · ultrasound visible Prostate coaxial needle
15G × 7 cm
Echogenic marker
Depth markings & stopper
Stable access routeSupports repeat sampling through one established puncture site.
Ultrasound visibilityEchogenic marker helps the needle remain visible during guidance.
Controlled insertionDepth markings and stopper support positioning and insertion control.

Access channel for the biopsy workflow

Designed to support a consistent path for sampling

After local anaesthetic is administered, the coaxial needle provides an access channel through which the biopsy gun can be advanced for repeated tissue sampling. The aim is a defined route that supports a more controlled workflow.

  • Defined access channel for repeated sampling passes
  • Echogenic marker to support image-guided visibility
  • Depth markings and stopper to support controlled placement
Coaxial needle detail view

Interactive product view

Explore the control points

Tap a numbered point to inspect the design

01 / Visibility

Echogenic marker

Designed to support needle visibility during ultrasound-guided positioning.

02 / Reference

Depth markings

Clear markings provide a visual depth reference during controlled placement.

03 / Control

Adjustable stopper

The stopper supports insertion control according to the selected clinical setup and IFU.

Position in the procedure

Part of a simple three-step sequence

The coaxial needle sits between anaesthesia and tissue sampling, helping keep the route established for the biopsy gun.

01 / Anaesthesia

Spinal needle

Local anaesthetic is delivered before the biopsy begins.

02 / Access

Coaxial needle

A stable access path is created for repeat sampling passes.

03 / Sampling

Biopsy gun

The core device advances through the established route.

Practical advantages

A clear accessory for controlled workflow

The design is focused on visibility, insertion control and a repeatable access route rather than heavy visual treatment.

01 / ROUTE

Consistent access

Supports a stable route for repeated passes through one puncture site.

02 / VISIBILITY

Image-guided positioning

Echogenic marking supports visibility under ultrasound guidance.

03 / CONTROL

Depth reference

Stopper and markings help support controlled insertion and placement.

Part of the complete setup

Available within the 6-in-1 biopsy kit

Combine the coaxial needle with the spinal needle, biopsy gun, InnoFine guide, probe cover and ultrasound gel.

  • Coaxial needle
  • Spinal needle
  • Biopsy gun
  • InnoFine guide
  • Probe cover
  • Ultrasound gel

For trained healthcare professionals. Confirm the selected SKU, probe compatibility and supplied IFU before ordering.

Coaxial FAQ

Specification and supply questions

These answers focus on current configuration and workflow fit.

What is the coaxial needle used for?

It creates a stable access channel during transperineal prostate biopsy so the biopsy gun can be advanced through one established route.

What size is the coaxial needle?

The current product page highlights 15G × 7 cm. Confirm the approved SKU before ordering.

Is it sterile and single-use?

Yes. The current product is presented as sterile, single-use and EO sterilised. Follow the supplied IFU and local protocol.

Does it stay visible under ultrasound?

The echogenic marker is intended to support ultrasound visibility during image-guided placement.

Is it included in the 6-in-1 kit?

Yes. The coaxial needle is one of the six current kit components and can also be supplied as an individual item.

Can we confirm compatibility before ordering?

Yes. Share the selected biopsy setup and the product team can confirm the approved configuration and suitability.

Confirm the right configuration

Discuss coaxial needle supply and compatibility

Request pricing, documentation and product confirmation for your workflow.

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