The Rice University Pilot: What the NanoJet White Paper Does and Doesn't Show

In a Rice University Sports Medicine pilot study (10 participants), reaction-time and coordination scores improved in roughly 46% of post-session tests. Rice Athletics has used the Bimini NanoJet with more than 100 athletes, with no adverse effects reported. This is an internal white paper, not a peer-reviewed trial.

That paragraph is the whole headline — and we want to walk through what sits behind it, because the recovery industry has a habit of rounding pilot data up into "clinical proof." This article is the honest version.

What the Pilot Actually Was

Rice University's Sports Medicine department ran a pilot evaluation of the Bimini NanoJet Oxygen Perfusion System, written up as an internal white paper titled "Study on BIMINI NanoJet Oxygen Perfusion System Effects on Increased Performance and Muscle Recovery." The authors are Dean Miller (Associate Athletic Director — Sports Medicine & Performance), William Paske PhD, and Nathan Tran.

• Participants: 10 student-athletes
• What was measured: reaction-time and coordination scores, tested before and after NanoJet sessions
• Headline result: roughly 46% of post-session tests showed improvement over the pre-session baseline
• Control group: none
• Peer review: none — this is an internal white paper

You can read the document yourself: download the Rice pilot white paper (PDF).

What "Roughly 46%" Means — and Doesn't

The 46% figure means that across the pilot's post-session tests, about 46% scored better than the participant's pre-session test. It is not "46% faster recovery," not a biomarker result, and not a comparison against a control group — there wasn't one. With 10 participants, it's a pilot signal worth following up on, not a proven effect size.

What Daily Use at Rice Looks Like

Separately from the pilot, the Bimini NanoJet has been in daily service at Rice Athletics for over two years. More than 100 athletes have used it, with no adverse effects reported, and Rice staff report that 80–90% of their athletes voluntarily moved from cold tubs to the warm NanoJet soak.

"We've had the Bimini NanoJet for over 2 years now and can't imagine our facilities without it."
— Dean Miller, Associate Athletic Director — Sports Medicine & Performance, Rice University

What the Published Research Does Support

• Skin-level oxygen delivery: soaking in oxygen-enriched water has been shown to raise oxygen levels in the skin (Reading et al., 2013, International Journal of Cosmetic Science).
• Topical oxygen as a delivery concept: micro/nanobubbles are being studied as a way to deliver oxygen topically (2018 review on topical oxygen therapy and micro/nanobubbles).
• The underlying technology: nanobubble generation is covered by granted patents (e.g., US 9198929).

What's still missing from the published literature: controlled human trials on nanobubble bath immersion for muscle recovery. Until those exist, nobody — including us — can honestly claim a proven recovery percentage.

Bimini's Own Measurements

In Bimini's in-house NIRS (near-infrared spectroscopy) testing, muscle oxygen saturation measured 1–3 cm below the skin rose from roughly 50% to 90%+ during a session. That's our own data, not Rice's, and we label it accordingly.

The Bottom Line

A respected D1 sports-medicine program ran a small pilot, saw an encouraging signal, kept the system in daily service for two-plus years, and put its staff names on a white paper. That's meaningful — and it's exactly as far as the evidence goes today. See the full Rice University case study or the science page for the broader evidence picture.

Bimini systems are wellness devices, not medical devices. They do not diagnose, treat, cure, or prevent any disease. Individual results vary. Consult your physician before beginning any new recovery routine.