Last Updated: June 17, 2026

AMINOSYN II 7% W/ ELECTROLYTES Drug Patent Profile


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Which patents cover Aminosyn Ii 7% W/ Electrolytes, and when can generic versions of Aminosyn Ii 7% W/ Electrolytes launch?

Aminosyn Ii 7% W/ Electrolytes is a drug marketed by Icu Medical Inc and is included in one NDA.

The generic ingredient in AMINOSYN II 7% W/ ELECTROLYTES is amino acids; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride. There are three hundred and fifty drug master file entries for this compound. Additional details are available on the amino acids; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride profile page.

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Summary for AMINOSYN II 7% W/ ELECTROLYTES
US Patents:0
Applicants:1
NDAs:1

US Patents and Regulatory Information for AMINOSYN II 7% W/ ELECTROLYTES

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Icu Medical Inc AMINOSYN II 7% W/ ELECTROLYTES amino acids; magnesium chloride; potassium chloride; potassium phosphate, dibasic; sodium chloride INJECTABLE;INJECTION 019437-006 Apr 3, 1986 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration
Last updated: February 4, 2026

Investment Scenario and Fundamentals Analysis for AMINOSYN II 7% with Electrolytes

Overview

AMINOSYN II 7% with electrolytes is an amino acid solution used as an intravenous nutritional supplement. It is stocked primarily in hospital and clinical settings for parenteral nutrition. The drug's revenue depends on hospital adoption, clinical guidelines, and the growth of parenteral nutrition (PN) markets. This analysis examines its market positioning, patent landscape, regulatory status, competitive environment, and growth prospects.

Market Positioning and Demand Drivers

Target Market:

  • Hospitals, mainly intensive care units (ICUs), and long-term care facilities.
  • Patients requiring intravenous nutrition due to gastrointestinal disorders, surgery, or trauma.

Market Size and Growth:

  • Global PN market was valued at approximately $2.5 billion in 2021 and is projected to grow at a CAGR of 5% to 7% through 2028.
  • North America accounts for nearly 50% of the market, driven by high hospital adoption and aging populations.
  • Growing prevalence of chronic diseases and advances in clinical nutrition therapies contribute to sustained demand.

Key Demand Drivers:

  • Increasing ICU admissions due to aging populations and disease burden.
  • Rising awareness of nutritional support's role in patient outcomes.
  • Expansion into emerging markets where hospital infrastructure improves.

Patent and Competitive Landscape

Patent Status:

  • AMINOSYN II 7% is formulated as a ready-to-use amino acid solution with electrolytes.
  • The original formulation date predates recent patent expirations; however, formulations and delivery methods may have subsequent patents or exclusivities.

Competitive Products:

  • Similar amino acid solutions from competitors like Baxter's Aminosyn PG 10%, Hospira's TrophAmine, and Fresenius's Aminosyn.
  • Importantly, off-patent AA solutions lead to pricing pressures.
  • Novel delivery systems, such as multi-chamber bags, provide some differentiation but are mostly substitutable.

Regulatory and Reimbursement Environment

Regulatory Status:

  • Approved by FDA under existing drug classification; no recent new-drug applications.
  • Post-market surveillance confirms safety and efficacy.

Reimbursement:

  • Reimbursed through hospital chargemasters and insurer payments.
  • Reimbursement levels vary by country and healthcare system, affecting margins for manufacturers.

Manufacturing and Supply Chain

  • Manufactured under strict GMP conditions.
  • Supply chain disruptions are minimal but could affect availability in pandemics or global crises.
  • Raw material costs represent approximately 10-15% of total production costs; commodity price fluctuations influence profitability.

Investment Considerations

Strengths:

  • Stable demand in clinical settings.
  • Established product with longstanding market presence.
  • Trend toward specialized nutrition favors continued use.

Weaknesses:

  • Pricing pressures due to patent expirations and generic substitutions.
  • Limited differentiation among formulary options.
  • Dependence on hospital procurement cycles.

Opportunities:

  • Expansion into emerging markets.
  • Development of new formulations or delivery systems.
  • Growing trends in personalized nutrition.

Risks:

  • Regulatory changes affecting reimbursement.
  • Market consolidation reducing hospital vendors.
  • Competition from biosimilars or alternative nutritional modalities.

Financial Outlook

While specific sales data is proprietary, a typical amino acid solution like AMINOSYN II 7% with electrolytes generates annual revenues in the low hundreds of millions globally, with margins affected by raw material costs and competitive pricing.

Historically, the product's revenue has remained stable, with slight declines due to generic competition and formulary shifts. Investment prospects hinge on market expansion and innovation rather than core product differentiation.

Key Takeaways

  • AMINOSYN II 7% remains a stable, mature product primarily driven by hospital demand.
  • The overall PN market growth supports sustained demand but faces pricing compression.
  • Competitive landscape is crowded with off-patent solutions; differentiation is limited.
  • Opportunities exist in market expansion and product innovation, but risks from regulatory and competitive pressures persist.
  • Investment returns depend on market share management and potential development of new formulations.

FAQs

1. What determines the market share of AMINOSYN II 7%?
Hospital formularies, clinical guidelines, pricing strategies, and competition influence its market share.

2. How significant are patent expirations for AMINOSYN II 7%?
Existing patents for formulations may have expired, leading to increased generic competition and price pressure.

3. Can emerging markets be a growth avenue?
Yes, with improving healthcare infrastructure and increasing adoption of clinical nutrition, emerging markets offer expansion opportunities.

4. How do reimbursement policies impact sales?
Reimbursement levels influence hospital procurement decisions and margins, affecting overall revenue for suppliers.

5. Are there new developments or innovations anticipated?
Potential innovations include new delivery systems, personalized nutrition formulations, and combination therapies, but they are not yet widely commercialized.


Sources

  1. MarketWatch. "Parenteral Nutrition Market Size, 2021-2028."
  2. FDA. "Drug Approval and Regulatory Status."
  3. IQVIA. "Hospital Nutritional Products Market Analysis."

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