XKIDNEY
Hospital-grade fluid balancing on one cart.
UF accuracy
Set directly by the pumps
Weight
340 × 410 × 432 mm
In one device
Hemodialysis, hemofiltration, push-pull HDF
Smaller than clinic machines. More precise, too.
4–5× smaller and lighter.
Bar length shows weight. Legacy figure is a typical in-center hemodialysis machine, from public specifications.
UF accuracy within ±30 mL/h.
Ultrafiltration (UF) removes the extra fluid that builds up between treatments. Accurate UF helps reduce the risk of hypotension from removing too much fluid.
XKIDNEY figures come from bench tests under standard conditions.
On target, run after run.
Legacy machine runs (gray) mostly removed more than the target. XKIDNEY runs (orange) cluster evenly on both sides of it. Dashed lines mark ±100 mL.
- XKIDNEY
- Legacy machine

Familiar lines. Simple setup.
Uses the dialyzers and blood lines clinics already stock. The screen walks through each step, so it is easy to learn and simple to use.
XKIDNEY at a glance.
- Dimensions
- W × H × D
- 340 × 410 × 432 mm
- Weight
- Device
- 29 kg
- Power supply
- 50/60 Hz
- 120 / 220–230 VAC
- Treatments
- Hemodialysis, hemofiltration, push-pull HDF
- 3
- UF accuracy
- UF rate 0–1250 mL/h
- ±30 mL/h
- Blood flow
- Setting range
- 0–400 mL/min
- Dialysate flow
- Setting range
- 0, 300–600 mL/min
- Dialysate temperature
- Setting range
- 33–39 ℃
- Dialysate conductivity
- Accuracy ±0.1 mS/cm
- 12.5–16.5 mS/cm
- Heparin pump
- Bolus 0.1–5.0 mL, 30 mL syringe
- 0–2.5 mL/h
- Air bubble detector
- Blood circuit
- Ultrasonic
- Pressure display
- Arterial −400–0 / venous −100–300 mmHg
- 2 channels
- Disinfection
- Chemical 5–37 ℃ · heat up to 85 ℃
- Heat · chemical
- Regulatory
- FDA Class II medical device
- 510(k) in prep.
Specifications are design targets and bench results and may change. XKIDNEY is not yet FDA-cleared and is not available for sale.
From tap water to dialysis-grade water.
XRO is the portable reverse-osmosis unit that pairs with XKIDNEY. It turns tap water into dialysis-grade water without a water room, and also connects to existing clinic machines.
- Output
- Product water, 1.6 L/min
- 96 L/h
- Salt rejection
- Total dissolved salts
- >97%
- Size · weight
- 557 × 250 × 430 mm
- 32 kg


One cart. The whole treatment.
Put XKIDNEY and XRO on one cart, and treatment needs only a tap and a power outlet.