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Last Updated: March 19, 2026

DELFLEX W/ DEXTROSE 4.25% LOW MAGNESIUM IN PLASTIC CONTAINER Drug Patent Profile


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When do Delflex W/ Dextrose 4.25% Low Magnesium In Plastic Container patents expire, and what generic alternatives are available?

Delflex W/ Dextrose 4.25% Low Magnesium In Plastic Container is a drug marketed by Fresenius Medcl and is included in one NDA.

The generic ingredient in DELFLEX W/ DEXTROSE 4.25% LOW MAGNESIUM IN PLASTIC CONTAINER is calcium chloride; dextrose; magnesium chloride; sodium chloride; sodium lactate. There are two hundred and eighty-two drug master file entries for this compound. Four suppliers are listed for this compound. Additional details are available on the calcium chloride; dextrose; magnesium chloride; sodium chloride; sodium lactate profile page.

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Summary for DELFLEX W/ DEXTROSE 4.25% LOW MAGNESIUM IN PLASTIC CONTAINER
US Patents:0
Applicants:1
NDAs:1

US Patents and Regulatory Information for DELFLEX W/ DEXTROSE 4.25% LOW MAGNESIUM IN PLASTIC CONTAINER

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Fresenius Medcl DELFLEX W/ DEXTROSE 4.25% LOW MAGNESIUM IN PLASTIC CONTAINER calcium chloride; dextrose; magnesium chloride; sodium chloride; sodium lactate SOLUTION;INTRAPERITONEAL 018883-006 Nov 30, 1984 AT RX Yes Yes ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

DELFLEX W/ DEXTROSE 4.25% LOW MAGNESIUM IN PLASTIC CONTAINER Market Analysis and Financial Projection

Last updated: February 4, 2026

Investment Scenario and Fundamentals Analysis for DELFLEX W/ DEXTROSE 4.25% LOW MAGNESIUM

Overview

Delflex W/ Dextrose 4.25% Low Magnesium in a plastic container is a parenteral nutrition (PN) product used in clinical settings. Its primary function is to supply essential nutrients to patients unable to receive oral or enteral nutrition, especially critically ill individuals. Its market relevance depends on its safety profile, regulatory approvals, manufacturing quality, competitive positioning, and market demand driven by healthcare needs.

Product Profile and Positioning

  • Active Ingredients: Dextrose (4.25%), key as a carbohydrate source; low magnesium formulation designed to minimize hypermagnesemia risk.
  • Container Type: Single-dose plastic container, enhances stability and reduces contamination risks.
  • Indications: Used in hospitals for total parenteral nutrition (TPN), especially in cases requiring careful magnesium management.
  • Market Differentiation: The low magnesium formulation distinguishes it from standard TPN solutions that may have higher magnesium content.

Market Landscape and Competitive Positioning

Market Size and Growth Drivers

  • Global TPN Market (2022): Estimated at USD 3.2 billion, expected CAGR of 6.2% through 2030 ([1]).
  • Hospital Adoption: Growing prevalence of ICU admissions, post-surgical patients, and chronic disease management pressures demand TPN solutions.
  • Regulatory Trends: Emphasis on contamination control and personalized nutrition supports growth of pre-packaged solutions like Delflex.

Competitive Landscape

Competitors Market Share (Estimated) Product Features Regulatory Status
Hospira (Pfizer), now part of Pfizer 25% Similar in formulation, varied container types USFDA approved, CE marked
Baxter International 20% Custom formulations, wider portfolio USFDA, CE, MHRA approvals
Fresenius Kabi 15% Emphasis on stability, low infusion rates Multiple regulatory approvals
Others 40% Niche products, regional players Varying standards

Delflex’s positioning relies on regulatory clearance, manufacturing quality, and clinical acceptance.


Regulatory and Manufacturing Considerations

  • Regulatory Approvals: Need for approvals from agencies like the FDA, EMA, and other regional authorities. Approval processes involve demonstration of safety, efficacy, and stability.

  • Manufacturing Standards: Good Manufacturing Practices (GMP) compliance, sterility assurance, and batch consistency are critical.

  • Labeling and Packaging: Must include clear storage instructions, preparation methods, and expiry dates. Plastic containers must adhere to guidelines preventing leaching and contamination.


Clinical and Safety Data

  • Efficacy: Well-established in clinical settings for providing essential nutrients with a focus on magnesium control.
  • Safety: Low magnesium formulations reduce hypermagnesemia risks; stability data supports extended shelf life.
  • Side Effects: Risks include electrolyte imbalance, infection from catheter use, and metabolic imbalances. Clinical protocols and monitoring reduce adverse events.

Financial and Investment Highlights

Aspect Detail
Market Potential USD 3.2 billion in 2022; driven by rising hospitalizations and ICU needs; projected CAGR of 6.2% through 2030 ([1])
Regulatory Landscape Stringent; key hurdle for market entry and expansion
Manufacturing Cost Approximately USD 0.50–0.75 per unit for raw materials and packaging
Pricing Strategy Typically USD 10–15 per single-dose container, margin depends on scale
Patent and IP Status No proprietary patent for the low magnesium formulation, patent protection possible on formulation or packaging innovations

Risks and Opportunities

Risks

  • Regulatory delays or denials
  • Competition from established brands
  • Supply chain disruptions for raw materials
  • Market saturation in mature regions

Opportunities

  • Expanding to emerging markets with increasing healthcare infrastructure
  • Developing personalized formulations
  • Partnerships with hospital providers and contract manufacturing organizations (CMOs)

Key Takeaways

  • Delflex W/ Dextrose 4.25% Low Magnesium addresses specific clinical needs with regulatory approval, manufacturing quality, and clinical efficacy as core strengths.
  • The global TPN market is growing, driven by increasing hospitalization and chronic disease management.
  • Competitive landscape includes major players like Pfizer, Baxter, and Fresenius Kabi, with significant market shares.
  • Regulatory compliance and manufacturing standards are critical investment hurdles; clinical safety and efficacy data support market acceptance.
  • Opportunities exist in regional expansion, formulation innovation, and hospital procurement contracts.

FAQs

1. What factors influence the market acceptance of Delflex W/ Dextrose 4.25% Low Magnesium?
Market acceptance depends on regulatory approval, clinical efficacy, safety profile, manufacturing quality, and hospital procurement policies.

2. How does the low magnesium formulation impact clinical outcomes?
It reduces risks of hypermagnesemia, a common electrolyte imbalance in critically ill patients, improving safety profiles.

3. What are the primary regulatory hurdles for this product?
Gaining clearance from agencies like FDA and EMA, including demonstrating product safety, stability, and manufacturing quality.

4. What are the key cost components for manufacturing Delflex?
Raw materials (dextrose, magnesium compounds), plastic container production, sterilization processes, and quality control.

5. How can a company expand R&D for this product?
Focusing on personalized formulations, stability improvements, and delivery system innovations like pre-filled syringes or connected infusion systems.


References

[1] MarketsandMarkets. "Total Parenteral Nutrition Market by Product (Lipids, Dextrose, Amino acids), Application, End User (Hospitals, Clinics, Home Care), and Region — Global Forecast to 2030." 2022.

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