Pulsed Radiofrequency (PRF) Generator
Spring2
A dedicated PRF platform for modern, minimally invasive pain management.
What it is
The Spring2 is a compact, portable Pulsed Radiofrequency (PRF)-only generator by Springlife Medical (Netherlands), carrying the clinical legacy of Prof. Menno Sluijter, the originator of PRF for chronic pain. Unlike combined RF units it is dedicated to PRF — a non-destructive, neuromodulatory treatment. It performs both transcutaneous (through-the-skin, no needle) and invasive (needle-based) treatments, has a guided touchscreen, uses skin electrodes whose size it auto-detects to prevent burns, treats up to three levels at once, and stores data to USB. It is positioned at an accessible price point for a second treatment room.
Because it is dedicated to PRF — not a combined thermal RF unit — treatment is non-destructive and neuromodulatory, designed to calm pain signalling while preserving nerve function.
How it works
- 1
Place the electrodes
Adhesive skin electrodes — or a needle probe for invasive use — are positioned at the treatment site. The device auto-detects electrode size.
- 2
Deliver pulsed RF
Short pulses of radiofrequency energy are applied without destructively heating tissue — modulating how pain signals are transmitted.
- 3
Guided, on-screen
A touchscreen guides the session and records treatment data to USB — up to three levels can be treated at once.
Key features & safety
PRF-only technology
Dedicated to pulsed RF — non-destructive and nerve-preserving.
Transcutaneous + invasive
Treat through the skin with no needle, or with a needle probe when indicated.
Burn-safe electrodes
Electrodes are auto-sized to help prevent burns.
Up to 3 levels at once
Treat up to three sites simultaneously in a single session.
Guided touchscreen
An intuitive interface guides each step of treatment.
USB data storage
Treatment records export to USB for your files.
Specifications
| Feature | Value |
|---|---|
| Modality | Pulsed Radiofrequency (PRF) only |
| Treatment types | Transcutaneous (needle-free) and invasive (needle) |
| Simultaneous levels | Up to 3 |
| Electrodes | Auto-sizing skin electrodes (burn-prevention) |
| Interface | Guided touchscreen |
| Data | USB export |
| Form factor | Compact, portable |
| Quality standard | ISO 13485 (manufacturer) |
| Manufacturer | Springlife Medical (Netherlands) |
Clinical applications
Pulsed radiofrequency is used across a range of common chronic and musculoskeletal pain conditions, including:
- Knee osteoarthritis
- Chronic low back pain
- Neck and shoulder pain
- Facet (spinal) joint pain
- Radicular / nerve-root pain
- Peripheral neuropathic pain
General information only — not a claim of efficacy or a treatment recommendation. Suitability is determined by the treating physician.
See the Spring2 in your clinic.
See the Spring2 in action — book a demonstration or message us directly.