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Last Updated: December 12, 2025

BUPIVACAINE LIPOSOME Drug Patent Profile


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Which patents cover Bupivacaine Liposome, and what generic alternatives are available?

Bupivacaine Liposome is a drug marketed by Hengrui Pharma and is included in one NDA.

The generic ingredient in BUPIVACAINE LIPOSOME is bupivacaine. There are twelve drug master file entries for this compound. Two suppliers are listed for this compound. Additional details are available on the bupivacaine profile page.

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Summary for BUPIVACAINE LIPOSOME
Drug patent expirations by year for BUPIVACAINE LIPOSOME
Recent Clinical Trials for BUPIVACAINE LIPOSOME

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Second Affiliated Hospital, School of Medicine, Zhejiang UniversityEARLY_PHASE1
Pacira Pharmaceuticals, IncPHASE3
Emory UniversityPHASE3

See all BUPIVACAINE LIPOSOME clinical trials

Pharmacology for BUPIVACAINE LIPOSOME
Drug ClassAmide Local Anesthetic
Physiological EffectLocal Anesthesia

US Patents and Regulatory Information for BUPIVACAINE LIPOSOME

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Hengrui Pharma BUPIVACAINE LIPOSOME bupivacaine INJECTABLE, LIPOSOMAL;INJECTION 214348-001 Jul 1, 2024 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Hengrui Pharma BUPIVACAINE LIPOSOME bupivacaine INJECTABLE, LIPOSOMAL;INJECTION 214348-002 Jul 1, 2024 DISCN No No ⤷  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

Market Dynamics and Financial Trajectory for Bupivacaine Liposome

Last updated: July 30, 2025

Introduction

Bupivacaine Liposome represents a significant advancement in local anesthetic formulations, offering extended duration of pain relief through sustained drug release. This liposomal encapsulation technology, primarily marketed under the brand name EXPAREL®, has revolutionized postoperative pain management and pain control in various clinical settings. Understanding the market dynamics and financial trajectory of Bupivacaine Liposome is essential for stakeholders seeking strategic positioning within the evolving pharmaceutical landscape.


Market Overview

Global Market Size and Growth

The global local anesthetic market is projected to reach approximately USD 3.6 billion by 2027, with a compound annual growth rate (CAGR) of around 4.5% from 2020 to 2027 [1]. Bupivacaine Liposome, as a premium product catering to postoperative pain management, commands a significant share within this sector. Its market penetration is driven by increasing surgical procedures—both outpatient and inpatient—and a paradigm shift toward opioid-sparing pain modalities.

Key Market Drivers

  • Growing Surgical Volume: The rising number of surgeries annually, notably in orthopedics, cesarean sections, and dental procedures, underscores demand for long-acting anesthetics. According to the WHO, over 234 million surgeries are performed globally each year, amplifying the need for effective postoperative analgesia [2].

  • Opioid Crisis and Alternatives: The opioid epidemic has prompted clinicians to adopt non-opioid analgesic alternatives. Liposomal bupivacaine’s ability to reduce opioid consumption accelerates its adoption, supported by healthcare regulations favoring multimodal analgesia.

  • Advances in Drug Delivery: Liposomal technology enhances drug efficacy and duration, providing a competitive edge. The sustained-release profile of Bupivacaine Liposome (lasting up to 72 hours) reduces the need for multiple doses, improving patient outcomes and operational efficiency.

  • Reimbursement and Regulatory Approvals: Regulatory endorsements, including FDA approval in 2011, bolster market credibility. Reimbursement policies favor innovative formulations that optimize recovery and reduce hospitalization costs.

Market Challenges

  • Pricing and Cost-effectiveness: Bupivacaine Liposome is priced higher than traditional formulations, which can hinder adoption in cost-sensitive healthcare systems.

  • Competitive Landscape: Several off-label or generic alternatives exist, and newer analgesic modalities (e.g., nerve blocks, alternative local anesthetics) threaten market share.

  • Physician and Hospital Adoption: Slow adoption rates in certain regions due to lack of awareness, training, or resistance to change impact revenue growth.


Key Players and Market Share

The primary commercial entity is Heron Therapeutics, Inc., which markets EXPAREL®. Other competitors include compounded formulations, non-liposomal local anesthetics, and emerging sustained-release techniques. Market share remains concentrated among a few key players with significant investment in marketing and clinical evidence generation. Heron Therapeutics reports that EXPAREL® is utilized in over 70% of applicable surgical procedures in the U.S., signifying dominant market positioning [3].


Financial Trajectory and Revenue Projections

Historical Revenue Performance

Since FDA approval in 2011, EXPAREL® revenue has shown consistent growth:

  • 2015: USD 165 million
  • 2018: USD 268 million
  • 2020: USD 342 million

This reflects a CAGR of approximately 21% over the five-year period, driven by expanding indications and geographic penetration ([4]).

Forecasted Revenue and Growth

Analysts project continued growth in the near to mid-term:

  • 2023-2027 Projections: CAGR of 10-12%, leading to revenues exceeding USD 600 million by 2025 [1].
  • Drivers of Growth: Broadened indication approvals, increased surgical volume, higher adoption rates in outpatient settings, and ongoing clinical studies demonstrating efficacy.

Market Penetration Strategies

Heron Therapeutics' strategic initiatives focus on:

  • Expanding Indications: Approved for various surgeries including orthopedic, breast, and general surgery. Ongoing studies aim to extend use in cesarean deliveries and chronic pain management.
  • Global Expansion: Growing presence in Europe, Asia-Pacific, and emerging markets, where surgical volume growth outpaces Western markets.
  • Educational Initiatives: Training programs for healthcare providers to increase awareness and confidence in liposomal bupivacaine’s clinical advantages.

Economic and Regulatory Influences

Reimbursement policies significantly influence market expansion. In the U.S., Medicare and private insurers increasingly reimburse for EXPAREL®, especially where endpoints include decreased opioid use and shorter hospital stays [5]. Conversely, in markets with rigid pricing and limited reimbursement, growth may slow.

Regulatory pathways for new indications or formulations are critical. The FDA’s approval of supplemental applications for expanded uses offers opportunities but entails substantial investment in clinical trials.


Potential Market Risks and Opportunities

Risks Opportunities
Price sensitivity in developing countries Market expansion through partnerships and local manufacturing
Competition from alternative analgesic options Clinical evidence driving broader indication approvals
Service provider resistance Integration into enhanced recovery protocols
Regulatory hurdles for new indications Investment in R&D to innovate analogous liposomal formulations

Future Outlook

The financial trajectory of Bupivacaine Liposome hinges on several factors:

  • Continued Clinical Evidence: Demonstrating superior efficacy, safety, and cost savings enhances physician acceptance and payer reimbursement.
  • Market Expansion: Penetration into emerging markets with increasing surgical volumes presents substantial revenue potential.
  • Innovative Collaborations: Partnerships with hospital systems, anesthesiology groups, and global distributors can accelerate adoption.
  • Regulatory Milestones: Approval for new indications (such as chronic pain) could diversify revenue streams beyond postoperative settings.

Overall, stakeholders should anticipate a sustained but gradual revenue increase, contingent on clinical validation, strategic marketing, and economic considerations.


Key Takeaways

  • The Bupivacaine Liposome market is positioned for steady growth driven by escalating surgical procedures, opioid-sparing initiatives, and technological advantages inherent in liposomal delivery.
  • Revenue forecasts suggest an expanding market, with revenues potentially exceeding USD 600 million by mid-decade, assuming continued adoption and global expansion.
  • Challenges include high pricing, competitive alternatives, and regional reimbursement variability.
  • Strategic alliances, ongoing clinical research, and expanding indications are essential to maximizing financial potential.
  • Monitoring regulatory changes and healthcare policies will be pivotal in shaping long-term market dynamics.

FAQs

  1. What is the primary advantage of Bupivacaine Liposome over traditional formulations?
    It provides a prolonged duration of analgesia (up to 72 hours), reducing the need for multiple doses or systemic opioids, improving postoperative pain management.

  2. Which surgical procedures are most likely to utilize Bupivacaine Liposome?
    Orthopedic surgeries, cesarean sections, breast surgeries, and dental procedures are primary indications due to their pain management needs.

  3. How does reimbursement affect the market trajectory of Bupivacaine Liposome?
    Favorable reimbursement policies incentivize use, whereas restrictive or absent reimbursement can limit adoption, especially in cost-sensitive markets.

  4. What are the major competitors to Bupivacaine Liposome?
    Off-label local anesthetics, other sustained-release formulations, nerve block techniques, and non-liposomal local anesthetics.

  5. What role does clinical evidence play in the market expansion of Bupivacaine Liposome?
    Robust clinical data demonstrating safety, efficacy, and cost-savings are critical for healthcare provider adoption, payor reimbursement, and regulatory approvals.


References

[1] MarketsandMarkets. (2022). Local Anesthetics Market Size, Trends & Forecast.
[2] WHO Surgical Statistics. (2019). Global Surgical Volume Data.
[3] Heron Therapeutics. (2021). Annual Report.
[4] Evaluate Pharma. (2021). Heron Therapeutics Revenue Data.
[5] Centers for Medicare & Medicaid Services. (2022). Reimbursement Policies for Postoperative Analgesics.


Note: All financial projections and market data are forecasts subject to change based on regulatory, technological, and healthcare policy developments.

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