Verxalus

Verxalus: The New Paradigm in Bidet Technology

Moving beyond the limits of orthogonal jets. Safe fluid dynamics for absolute hygiene.

After years of rigorous in-vivo testing and in-depth study of human anatomy, Verxalus presents a system for which a patent is pending that radically redefines the integrated bidet sector. The technological core of our project solves the severe hygiene criticalities afflicting current devices on the market.
Overcoming Technological Improvisation Existing products rely on an orthogonal micro-jet (bottom-up), an architecture inherently prone to bacterial contamination of the nozzle (splash-back). It is an approximation that forces technology onto the user, ignoring the actual human posture during use and effectively worsening hygiene conditions.
Anatomy-Driven Design At Verxalus, we reversed this approach by starting from a universal invariant: the biomechanics of the human pelvis when seated at a standard height. Our system neutralizes the risk of contamination at its root by introducing an unprecedented horizontal and tangential washing architecture. The 20 mm vertical adjustment of the nozzle is not a simple mechanical joint, but a micrometric calibrator designed to perfectly compensate for physiological height differences among individuals. It is technology adapting to biology, not vice versa.
Fluid Dynamics and Gravity This method is based on the properties of the perineal region: the calibrated pressure of the horizontal micro-jet of water generates an elastic micro-deformation of the skin, which acts as a natural deflector. After the cleansing impact, the flow exhausts its horizontal kinetic energy and is deflected vertically by gravity. Fluids and organic residues fall directly at the bottom of the bowl, ensuring the absolute absence of contaminating backflow onto the nozzle.
A Health-Tech Platform Verxalus is not just a hygiene device; it is a scalable hardware platform designed to transform the toilet from a simple sanitary fixture into a true hub for preventive monitoring, thanks to its readiness for diagnostic analysis via MEMS spectrometry.

The Innovation: Fluid Dynamics over Brute Force

Our patented mechanism utilizes a horizontal micro-jet that safely channels water and waste downward, closing the nozzle behind a protective flap after use.

System Architecture & Internal Mechanics

1. Mixer Tap: Manual control for intuitive water flow and temperature management.
2. Micrometric Knob: Ergonomic spherical interface for precise control.
3. Actuator Mechanism: Zero-wear system managing linear and rotary micrometric movements.
4. Instant Heater: Integrated system for immediate thermal comfort.
5. Anatomical Seat Design: Precisely contoured for the coccyx and glutes, adapting to leg muscle structure to ensure uniform perineal alignment for every user.
6. Fixing Plate: Structural anchor points for secure installation on standard ceramic bowls. .

Micrometric Control & Dual Trajectory

The 1.5mm nozzle operates within a specialized horizontal slot, providing 20mm of micrometric linear travel. This allows for precise lateral adjustments of the micro-jet, ensuring perfect anatomical targeting without requiring the user to shift their body weight—a critical ergonomic feature that guarantees autonomy for users with reduced mobility.Furthermore, by positioning the nozzle at the lowest point of its stroke, the system activates a dedicated oblique trajectory. This specific angulation is engineered exclusively for feminine care, delivering a gentle, precise, and fully controlled irrigation to the genital area while maintaining absolute fluid dynamic safety.

The Engineering Evolution
The engineering maturity of Verxalus is the result of a rigorous development process. As demonstrated in the video of our early working prototype, the project initially envisioned a high-end, robotic targeting system. This version integrated micro-cameras, LED lighting, and AI-driven computer vision to automatically pilot the micro-actuators with surgical precision.Strategic Market Adaptation
While this phase successfully validated our two-axis kinematics, it prompted a strategic pivot based on global market demands. We realized the true disruptive value lies in the intrinsic cleanliness of the horizontal jet. By stripping away the complex software loops required by competitors, we adapted our robust mechanism to a highly reliable, manual analog control system.A Multi-Tiered Ecosystem
This versatility is our greatest commercial asset. It allows us to approach the mass-market B2C sector with ultra-reliable mechanical versions, while simultaneously offering B2B healthcare markets the automated, sensor-rich diagnostic hubs. Verxalus represents a protected technological ecosystem designed to disrupt both traditional sanitaryware and preventative healthcare.Text

Future-Proof: Health-Tech & MEMS Spectrometry

The BioSeat H&W architecture is explicitly designed to scale into the medical sector by housing a micro-MEMS spectrometer for non-invasive stool analysis. To ensure accurate optical sampling without altering user habits, the system supports two practical collection methods: a temporary, disposable holding support for standard toilets, or seamless integration with traditional flat-bottom ceramics (widely used in Central Europe for visual inspection). This modularity transforms daily hygiene into proactive health monitoring.

Independent Scientific Validation

The bacterial risk of traditional systems, certified on PubMed.Text

A Japanese medical study published on PubMed has empirically demonstrated that orthogonal-jet electronic bidets suffer from severe and frequent bacterial contamination of the nozzle (splash-back). This independent research certifies the urgent need for a new preventive health standard, confirming the absolute clinical necessity of the horizontal washing architecture patented by Verxalus.

• Read the clinical study on PubMed

Independent Scientific ValidationText

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