Leading in Water-Jet Assisted Surgery.
Human Med®
German-engineered water-jet technology for gentle lipoplasty, fat harvesting and regenerative applications.
Human Med® is the pioneer of water-jet assisted liposuction (WAL).
The WAL technology allows simultaneous infiltration and aspiration, preserving tissue structures and ensuring high fat viability for transfer procedures.
Developed and manufactured in Germany, Human Med® systems are widely used in aesthetic and reconstructive surgery.
The WAL Principle
Water-Assisted Liposuction (WAL) is based on a pulsating, fan-shaped water jet that gently detaches adipose tissue while simultaneously aspirating it.
Unlike traditional liposuction techniques, infiltration and aspiration occur at the same time. This allows for controlled tissue separation while preserving surrounding structures such as vessels and connective tissue.
The continuous irrigation supports precise removal with reduced mechanical trauma.
During the procedure, tumescent solution is delivered through the cannula while adipose tissue is aspirated in the same step.
This dual process:
- Reduces the need for high infiltration volumes
- Minimises tissue swelling
- Improves intraoperative visibility
- Shortens procedure time
The reduced fluid exposure contributes to gentler tissue handling.
Harvested fat is collected in a sterile, closed system such as the LipoCollector® 3 or FillerCollector®.
Key features include:
- Collection of up to 1,000 ml of fat tissue (LipoCollector® 3)
- Automatic removal of drugs such as local anaesthetics and adrenaline
- Residual fluid reduction to approximately 15%
- No centrifugation required in many workflows
This enables immediate preparation for fat transfer.
The WAL procedure typically follows structured phases:
- Infiltration using gentle water-jet
- Simultaneous irrigation and aspiration
- Removal of excess fluid
- Extraction of injectable fat suspension
This systematic approach allows predictable and reproducible results in body contouring and lipofilling applications.
Advantages of Water-Jet Assisted Liposuction
Combined irrigation and aspiration reduces the volume of tumescent fluid required and supports gentler tissue handling.
Moderate suction and selective water-jet power allow controlled fat separation with lower mechanical stress.
Precise separation of adipose tissue helps preserve surrounding structures and supports predictable harvesting.
Continuous irrigation enables improved visual control during the procedure and may reduce correction rates.
Integrated separation of fat and fluid can eliminate the need for centrifugation in standard workflows.
Pressure-adjusted filtration (“swimming filtration”) supports preservation of fat cell structure.
The WAL Systems
body-jet® neo
The Smartest body-jet® in Its Class.
The body-jet® neo is the newest generation of water-assisted liposuction (WAL) system by Human Med®, combining the scientifically validated WAL method with intelligent system guidance — guided touchscreen set-up, real-time procedure parameters, and 25% more pulsation than the previous generation.
Available in three configurations, including a dedicated ALL-IN-ONE variant for lipedema treatment with an integrated weighing system. CE-marked (MDR, Classification IIb, CE 0482).
body-jet®
Water-Assisted Liposuction System
The body-jet® by Human Med® is a water-assisted liposuction (WAL) system designed for controlled lipoplasty and fat harvesting. A pulsating, fan-shaped water jet gently separates adipose tissue while simultaneously aspirating it, supporting precise removal with reduced mechanical trauma.
By combining infiltration and aspiration in one step, the body-jet® enables improved intraoperative control and preservation of tissue structures. It is widely used for body contouring, autologous fat harvesting, and lipofilling procedures.
body-jet® evo
Advanced Water-Assisted Liposuction System
The body-jet® evo by Human Med® is an advanced water-assisted liposuction (WAL) system developed for fat harvesting and body contouring procedures. Using a pulsating water jet, adipose tissue is gently detached while simultaneously aspirated, supporting precise removal with reduced mechanical stress and preserved fat cell viability.
With adjustable settings and touchscreen control, the body-jet® evo is designed for autologous fat grafting and reconstructive or aesthetic applications requiring controlled and reproducible workflows.
body-jet® eco
Compact Water-Assisted Liposuction System
The body-jet® eco by Human Med® is a compact water-assisted liposuction (WAL) system designed for small-volume fat harvesting and lipofilling procedures. Using the proven WAL principle, a pulsating water jet gently separates adipose tissue while simultaneously aspirating it, supporting controlled tissue handling and preservation of fat cell viability.
The body-jet® eco is suited for localised body contouring and autologous fat transfer in outpatient and practice-based settings.
body-jet® System Comparison
WAL
WAL
WAL
Liposuction, lipofilling, lipedema treatment
Advanced lipoplasty & fat transfer
Small-volume harvesting & lipofilling
Medium to large volume
Medium to large volume
Small volume
Surgical practice / clinic
Surgical clinic / high-volume environment
Outpatient / compact setup
Simultaneous
Simultaneous
Simultaneous
+25% pulsation, guided settings
Adjustable pulse settings
Standard WAL settings
Central touchscreen, guided set-up
Touchscreen interface
Simplified interface
LipoCollector®, FillerCollector®
LipoCollector®, FillerCollector®
FillerCollector®
Body contouring, lipofilling, lipedema treatment
Body contouring, fat grafting, reconstructive use
Local contouring, lipofilling
Pricing is tailored to your clinic and treatment volume — request a quote for current WAL system options.
90%
Fat cell viability
Achieved with body-jet® and LipoCollector®/FillerCollector® — enabling immediate lipofilling without centrifugation.
87%
Fat graft survival
With the BEAULI™ method and the body-jet® system, in clinical studies.
Day 7
Back to normal activity
Most patients resume normal activity within a week of treatment.
