Cervos Medical · distributed in Australia by RehaCare
PRP where the dose actually lands.
KeyPRP™ is a closed, dual spin system built to reach the 10 billion platelet benchmark — with screw-based decantation that hands the clinician full control over final volume and hematocrit. Concentrate to 1.5 cc, or pull wider. Leukocyte poor or leukocyte rich, your call.
10B
Platelet benchmark
30×
Over baseline, up to
1.5 cc
Volume reduction, as low as
LP / LR
Clinician's choice
TGA-listed devices
Erchonia systems supplied in Australia are listed on the ARTG by the sponsor.
Evidence-led
Device claims reference published clinical studies, not marketing copy.
Used in Australian clinics
Supplied to physiotherapy, podiatry and chiropractic practices nationally.
Secure checkout
Payment is completed on the encrypted RehaCare store.
Overview
High-dose, customisable platelet-rich plasma.
Using a proprietary concave collection surface, the Cervos KeyPRP system is engineered to maximise platelet recovery while giving clinicians full control over final composition. Reproducible 80% platelet recovery, case after case, with an increase over baseline of up to 30×.
Concentration
30×
Volume reduction as low as 1.5 cc concentrates the dose on demand, maximising chemotactic effect where you place it.
Recovery
Concave
A proprietary collection surface is engineered to capture the maximum number of platelets from the draw before you concentrate anything.
Safety
Closed
Built on validated dual spin AABB protocols. The sample never leaves the system, so contamination risk stays contained.
Dose matters
Below the threshold, the results stop being reliable.
PRP research has settled on a dose-response relationship between platelet count and clinical outcome. Around 10 billion platelets is where studies begin showing consistent improvement in pain and function. Most single spin systems don't get close.
Benchmark: 10 billion platelets — consistent improvement in pain & function
Higher platelet concentration delivers more growth factors, more regenerative signalling, and greater stimulation of the healing cascade. Dose figures per the published literature below; concentration multiples are Cervos data on file.
Precision in hand
You decide the final composition.
A proprietary concave collection surface maximises how many platelets you recover in the first place. Then screw-based decantation gives you granular command over volume and hematocrit. No guessing, no waste, no extra equipment on the bench.
- Closed system, single use workflow
- Dialled volume reduction, on demand, down to 1.5 cc
- Leukocyte poor or leukocyte rich, chosen at the point of care
- Validated dual spin AABB protocol
Customisable composition
Leukocyte poor or leukocyte rich, from one system.
Tailor the preparation to the clinician's preference, the application and the patient. Figures below are multiples over baseline from an 80 mL starting volume.
Leukocyte poor · multiples
| Volume PRP | Platelets | Lymphocytes | Mono & gran. |
|---|---|---|---|
| 10 mL | 8× | 8× | 0.3× |
| 5 mL | 16× | 15× | 0.6× |
| 2 mL | 31× | 31× | 1.2× |
Leukocyte rich · multiples
| Volume PRP | Platelets | Lymph. | Mono. | Neut. |
|---|---|---|---|---|
| 10 mL | 8× | 8× | 5× | 1× |
| 5 mL | 16× | 15× | 10× | 2× |
| 2 mL | 31× | 31× | 20× | 4× |
Source — Kyriakides C. (2022). Platelet Rich Plasma (PRP) / Platelet Concentration (PC) Systems: Preparation Processing Protocols. NYU Grossman School of Medicine, Department of Rehabilitation Medicine.
Ordering
Full range
MSK and orthobiologic protocols generally run the 80cc or 160cc families; aesthetic and dermatology protocols use the 40cc family, with a specialty single spin option.
| Product name | Product # | Catalog code |
|---|---|---|
| Single Spin w/ ACD-A | 76148-01M | CER-PRP-SINGLE-A |
| 40cc Kit w/ BD & ACD-A | 76116-01M | CER-PRP-40 |
| 40cc Bulk System | 76126-01M | CER-PRP-DOUBLE-B |
| 80cc Kit w/ BD & ACD-A | 76112-01M | CER-PRP-80 |
| 80cc Bulk System w/ ACD-A | 76148-01M | CER-PRP-TRIPLE-A |
| 80cc Bulk System | 76137-01M | CER-PRP-TRIPLE-B |
| 160cc Kit w/ BD & ACD-A | 76160-01M | CER-PRP-160 |
| 160cc Bulk System | 76162-01M | CER-PRP-160-B |
Supplied sterile, single use. Pricing, ARTG details and lead times provided on enquiry. Bulk and standing order terms available for clinic and hospital groups.
Talk to us directly — 1300 653 522 · sales@rehacare.com.au
Request a demo or a quote
Talk to the RehaCare clinical team.
Tell us a little about your practice and we'll come back to you within one business day.
KeyPRP™ and Dose Matters™ are trademarks of Cervos Medical. This page is intended for registered healthcare professionals in Australia. By submitting this form you confirm you are a healthcare professional and consent to RehaCare contacting you.
Cervos Medical KeyPRP product pageCommon questions
Frequently asked
What is high dose PRP?
PRP prepared to deliver a clinically meaningful platelet quantity, typically at or above the 10 billion platelet mark that recent peer reviewed literature associates with more consistent outcomes. Single spin and low volume systems often land at only 1 to 3 billion platelets per dose. High dose systems use validated dual spin protocols and optimised collection geometry to recover and concentrate platelets up to 30 times over baseline whole blood.
What is the 10 billion platelet benchmark?
It's the threshold above which PRP studies start showing consistent improvement in pain and function scores. Doses below roughly 5.5 billion platelets have produced inconsistent results across the published literature, while doses meeting or exceeding 10 billion have shown sustained outcomes at one year follow up.
What's the difference between leukocyte poor and leukocyte rich PRP?
Composition. Leukocyte poor PRP minimises white blood cells, particularly granulocytes, so leukocyte content usually sits below baseline whole blood levels. Leukocyte rich PRP keeps a higher concentration, generally several times above baseline. Which one you want is a clinical decision. KeyPRP produces either from a single closed system.
How does double spin compare to single spin?
Double spin yields meaningfully higher platelet concentrations. Single spin is faster but typically delivers 2 to 5 times over baseline. The AABB aligned dual spin process in KeyPRP recovers more platelets and allows volume reduction down to 1.5 cc, reaching up to 30 times over baseline. The trade off is a slightly longer preparation step.
What has PRP been studied in?
Across a wide range of orthobiologic and aesthetic applications — knee osteoarthritis, tendinopathies and soft tissue applications in orthopaedics and sports medicine; hair restoration and facial protocols in aesthetics and dermatology. We can send the full evidence pack on request.
Can I get a system to trial?
Yes. RehaCare runs KeyPRP demonstrations for clinicians in Australia and can arrange an evaluation kit. Use the enquiry form above and tell us your application and rough volumes.
