Endotoxin Retentive Filter (ETRF)

Product Overview

Endotoxin Retentive Filter (ETRF) is a specialized medical filtration device engineered exclusively for hemodialysis fluid purification. Adopting cutting-edge high-performance membrane filtration technology, it delivers stable, consistent filtration performance to produce ultrapure dialysis fluid, fully meeting clinical purification demands of dialysis centers and hospitals. It features a simple structure for effortless installation and replacement, and maintains full compatibility with all mainstream professional dialysis equipment systems.

Key Features

• Specially engineered for hemodialysis fluid purification workflows
• Powerful interception capacity for endotoxins and pathogenic microorganisms
• Enables stable preparation of clinical-grade ultrapure dialysis fluid
• Adopts premium high-performance membrane filtration core technology
• Consistent, long-lasting stable filtration output
• Perfectly suited for independent dialysis centers and hospital nephrology departments
• Wide compatibility with all standard professional dialysis machine systems
• Humanized structure design for quick installation and filter replacement

Filtration Principle

The ETRF leverages advanced composite membrane filtration technology that works via dual mechanisms of membrane pore interception and physical adsorption. Installed inline within the dialysis fluid pipeline pathway, it effectively traps bacteria and adsorbs residual endotoxins circulating in dialysate. This continuous purification significantly upgrades overall dialysis fluid cleanliness, lowering endotoxin contamination risks and safeguarding patient safety during dialysis sessions.

Performance Advantages

• Steadily sustains ultrapure dialysate quality throughout treatment cycles
• Dramatically cuts risks of endotoxin-induced clinical contamination
• Guarantees uninterrupted, stable routine dialysis machine operation
• Delivers consistent, dependable long-term filtration efficiency
• Optimized structural design for safe, continuous long-term clinical deployment

Applications

This filter is applicable to the below scenarios and clients:

✓ Independent hemodialysis specialty centers

✓ Nephrology & dialysis departments of general hospitals

✓ Special renal care inpatient units

✓ Complete integrated dialysis machine systems

✓ Global medical equipment distributors & procurement suppliers

Compatibility

Fully compatible with the following clinical fluid treatment equipment:

✓ Standard hemodialysis (HD) machine systems

✓ Hemodiafiltration (HDF) integrated treatment systems

✓ Central dialysis water purification supply systems

Technical Specifications

Quality Assurance

• Undergoes full-process rigorous quality control testing
• Manufactured in compliance with international medical device standards
• Complete set of authoritative professional medical certifications
• Strict offline filtration performance verification for every unit
• Multi-round safety biocompatibility validation
• Long-term service reliability aging assessment

Professional Support

• One-on-one dedicated technical consultation services
• On-site equipment installation & operational training
• Full lifecycle maintenance and rapid repair services
• Dedicated multilingual after-sales customer support team
• Complete official operation & installation documentation
• Stable global supply of replacement spare filter elements