Dolphin® Fluid Immersion Therapy

Revolutionary Pressure Relief That Mimics Floating

The Dolphin® FIS Collection features advanced clinical support systems powered by Dolphin Fluid Immersion Simulation® (FIS) technology—the gold standard in pressure redistribution. Originally developed for the U.S. Army to protect critically wounded soldiers during medical transport, this battle-tested technology now delivers the same life-saving pressure relief across acute care, post-acute, and long-term care environments. Clinically proven to help prevent and treat pressure injuries, DolphinCare™ solutions provide consistent, reliable support where it matters most.

✓ Clinically Proven Pressure Relief ✓ Zero Patient Repositioning ✓ Whisper-Quiet Operation ✓ Adult & Pediatric Solutions

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How Fluid Immersion Simulation® Works

Unlike traditional alternating pressure mattresses that create pressure points, Dolphin's patented Fluid Immersion Simulation® uses millions of tiny silicone microbeads fluidized by gentle airflow. This creates a near-frictionless surface that:

Envelops the body in continuous, uniform support
Eliminates pressure peaks across all bony prominences
Reduces shear and friction to near-zero levels
Maintains optimal microclimate with advanced moisture management

The Dolphin Difference: Beyond Traditional Pressure Relief

Traditional Alternating Pressure Systems:

Create cyclical pressure points during inflation/deflation
Require frequent patient repositioning
Generate noise that disrupts sleep
Limited effectiveness for Stage III/IV wounds

Dolphin Fluid Immersion Therapy:

Continuous immersion with no pressure cycling
Zero repositioning protocols possible
Whisper-quiet for optimal healing environment
Proven effective for advanced stage pressure injuries

Comprehensive Solutions for Every Patient

Adult Integrated Bed Systems

Full-featured hospital bed integration with AutoVector™ control technology for seamless pressure management and patient positioning.

Shop Adult Dolphin Systems →

Pediatric Mattress Systems

Specialized sizing and gentle therapy designed for neonatal through adolescent patients, with the same advanced fluid immersion technology.

Explore Pediatric Solutions →

Replacement Therapy Pads & Accessories

Maintain optimal performance with genuine Dolphin replacement covers, therapy pads, and control units.

Clinical Benefits That Matter

Joerns Dolphin Clinical Study – Clinical Benefits Overview

For Patients:

Maximum comfort with floating sensation
Faster wound healing and pressure ulcer prevention
Reduced pain from pressure points
Better sleep quality in quiet environment

For Caregivers:

Reduced repositioning workload
Simple, intuitive controls
Lower risk of caregiver injury
Documented clinical outcomes

For Facilities:

Cost-effective wound prevention
Reduced length of stay
Lower litigation risk
Improved patient satisfaction scores

Complete Dolphin Product Range

Explore our full selection of Dolphin Fluid Immersion therapy solutions:

Need help selecting the right system? Our mobility specialists are here to guide you through product selection, insurance coverage, and clinical applications.

Trusted by Healthcare Professionals Nationwide

Dolphin Fluid Immersion Therapy systems are the preferred choice in hospitals, long-term care facilities, and home healthcare settings for patients requiring advanced pressure management and wound care support.

Ready to experience the Dolphin difference?

View All Dolphin Products | Compare Pressure Relief Systems | Contact Our Specialists

Frequently Asked Questions

Common questions about Dolphin Fluid Immersion Simulation® technology, answered using verified clinical documentation.

How does Fluid Immersion Simulation® technology work?

Dolphin FIS uses millions of tiny silicone microbeads that are fluidized by gentle airflow, creating a near-frictionless surface that mimics the therapeutic benefits of floating in water. This technology provides continuous, uniform pressure redistribution across the entire body surface without the complications of actual water immersion.

Is Dolphin FIS safe for pediatric patients?

Yes. Dolphin offers specialized Pediatric FIS Mattress Systems designed specifically for neonatal through adolescent patients. The system provides the same advanced fluid immersion technology in appropriately sized configurations for smaller patients.

Does the system require frequent patient repositioning?

The continuous immersion provided by Dolphin FIS technology can significantly reduce or eliminate the need for frequent patient repositioning, as the system maintains consistent pressure redistribution regardless of patient position.

How loud is the system during operation?

Dolphin FIS systems operate with whisper-quiet technology, promoting an optimal healing environment and allowing for uninterrupted patient rest.

What is the AutoVector™ control system?

Available on the Integrated Bed System, AutoVector™ provides seamless integration between the Dolphin therapy surface and hospital bed positioning functions, allowing coordinated pressure management and patient positioning through intuitive controls.

How do I maintain and clean the Dolphin system?

Detailed maintenance and cleaning procedures are provided in the user manual. Replacement therapy pads and covers are available to maintain optimal system performance and hygiene standards.

Can the system be used for bariatric patients?

Yes. Dolphin offers Advanced Therapy Bariatric Surface options designed to accommodate higher weight capacities while maintaining the same effective pressure redistribution technology.

Dolphin® Fluid Immersion Therapy

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DolphinCare™ Integrated Bed System

Dolphin Fluid Immersion Simulation® (FIS) Mattress System with AutoVector Control

Dolphin Fluid Immersion Simulation(FIS) Low Profile Mattress System

Dolphin Fluid Immersion Simulation Advanced Therapy Surface Replacement

Dolphin Fluid Immersion Simulation Low Profile Advanced Therapy Mattress Replacement

Dolphin FIS (Fluid Immersion Simulation) Stretcher Pad System

Dolphin Fluid Immersion Simulation® Advanced Therapy Stretcher Pad Replacement

Dolphin Fluid Immersion Simulation® AutoVector® Control Unit

Dolphin Therapy Pad (Dolphin Top Cover) – Replacement

Dolphin Pediatric Fluid Immersion Simulation (FIS) Mattress System with Auto Vector Control Unit

Dolphin Pediatric Fluid Immersion Simulation AutoVector Control Unit, 120 VAC

Dolphin Pediatric Fluid Immersion Simulation Mattress

Dolphin Fluid Immersion Simulation Wheelchair Cushion