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Pure Health Dialysis Fluid Filter Series
Pure Health Dialysis Fluid Filter Series: Advanced Hemodialysis Solutions
In modern hemodialysis, water quality and membrane integrity are not just technical requirements they are lifelines. A patient undergoing treatment is typically exposed to 300–600 liters of water per week, making the filtration process the most critical barrier between the patient and potential contaminants.
The Pure Health Dialysis Fluid Filter Series (K Filter) leverages cutting-edge membrane separation technology to mirror the intricate functions of the human kidney. Our filters are engineered to provide superior clearance of metabolic toxins while ensuring maximum hemocompatibility.
Precision Engineering for Patient Safety
The heart of our dialysis series lies in its capillary structure. Each dialyzer contains specialized hollow fibers crafted from Polysulfone (PS) or Polyethersulfone (PES). These 30 cm plastic tubes are designed with microscopic pores that allow for:
- Selective Permeability: Efficient removal of urea, creatinine, and excess water.
- Protein Retention: Ensuring vital blood cells and essential proteins remain within the circulatory system.
- Biocompatibility: Reducing the inflammatory response during treatment for better patient outcomes.
High Flux vs. Low Flux: Clinical Applications
To meet diverse clinical needs, our disposable hollow fiber hemodialyzers are available in two primary configurations:
| Feature | High Flux Series | Low Flux Series |
|---|---|---|
| Pore Size | Larger pores for middle-molecule removal. | Smaller pores for standard toxin removal. |
| Beta-2 Microglobulin | High clearance rates. | Limited clearance. |
| Ultrafiltration Rate | High (Requires precise machine control). | Standard/Moderate. |
| Best For | Long-term patients & advanced toxin removal. | Standard hemodialysis treatments. |
Our Key Features
- An optimized diameter
- Wall thickness to ensure a remarkable fibre mechanical resistance
- Highest filtering surface in the minimum space
- Very smooth internal membrane surface
- Ensures less damage to red blood cells in the blood stream
- Minimizes hemolysis risk
- High separation performances in term of plasma proteins crossing the membrane (over
- 90%)
- Optimized membrane cut off resulting in the possibility to use a significant TMP value
Frequently Asked Questions (FAQ)
1.What materials are used in the Pure Health Dialysis Filter membranes?
We use high-grade Polysulfone (PS) and Polyethersulfone (PES). these materials are industry standards due to their exceptional thermal stability, mechanical strength, and excellent hemocompatibility.
2. Why is water volume so significant in dialysis filtration?
Because a patient is exposed to up to 600 liters of water weekly, even trace amounts of impurities can lead to chronic inflammation or toxicity. Our K Filter membrane technology acts as a rigorous barrier to ensure only purified dialysis fluid interacts with the blood.
3. Can these dialyzers be reused?
While technology allows for high durability, Pure Health Dialysis Series filters are designed as disposable, single-use medical devices to align with the highest safety standards in industrialized healthcare systems, minimizing the risk of cross-contamination.
4. What is the difference between PS and PES membranes?
Both offer excellent filtration, but PES often provides a slightly higher wetting capacity and chemical resistance, while PS is renowned for its long-standing track record of safety and effective toxin diffusion in High Flux treatments.
4. How does the K Filter mimic a natural kidney?
The dialyzer acts as an artificial kidney by using a counter-current flow system. Blood flows through the hollow capillaries while dialysis fluid flows around them, allowing metabolic waste to pass through the pores via diffusion and convection, effectively cleaning the blood.
