Last Updated: August 8, 2026

LIDOCAINE HYDROCHLORIDE 0.4% IN DEXTROSE 5% Drug Patent Profile


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Which patents cover Lidocaine Hydrochloride 0.4% In Dextrose 5%, and when can generic versions of Lidocaine Hydrochloride 0.4% In Dextrose 5% launch?

Lidocaine Hydrochloride 0.4% In Dextrose 5% is a drug marketed by Hospira and is included in two NDAs.

The generic ingredient in LIDOCAINE HYDROCHLORIDE 0.4% IN DEXTROSE 5% is lidocaine hydrochloride. There are twenty-nine drug master file entries for this compound. Fifty-four suppliers are listed for this compound. Additional details are available on the lidocaine hydrochloride profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Lidocaine Hydrochloride 0.4% In Dextrose 5%

A generic version of LIDOCAINE HYDROCHLORIDE 0.4% IN DEXTROSE 5% was approved as lidocaine hydrochloride by PHARMOBEDIENT on November 18th, 1982.

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Summary for LIDOCAINE HYDROCHLORIDE 0.4% IN DEXTROSE 5%
Recent Clinical Trials for LIDOCAINE HYDROCHLORIDE 0.4% IN DEXTROSE 5%

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SponsorPhase
Vanderbilt University Medical CenterPHASE4
Assiut UniversityNA
Sakarya UniversityNA

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Pharmacology for LIDOCAINE HYDROCHLORIDE 0.4% IN DEXTROSE 5%

US Patents and Regulatory Information for LIDOCAINE HYDROCHLORIDE 0.4% IN DEXTROSE 5%

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Hospira LIDOCAINE HYDROCHLORIDE 0.4% IN DEXTROSE 5% lidocaine hydrochloride INJECTABLE;INJECTION 083158-006 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Hospira LIDOCAINE HYDROCHLORIDE 0.4% IN DEXTROSE 5% IN PLASTIC CONTAINER lidocaine hydrochloride INJECTABLE;INJECTION 018388-002 Approved Prior to Jan 1, 1982 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

Lidocaine Hydrochloride 0.4% in Dextrose 5% Market Dynamics and Financial Trajectory: Demand Drivers, Pricing, Coverage Risks, and Revenue Outlook

Last updated: July 30, 2026

Executive summary

  • Product scope: Lidocaine hydrochloride 0.4% in 5% dextrose is a parenteral infusion formulation (commonly used as a local anesthetic/antiarrhythmic adjunct depending on clinical protocol) with commercial performance dominated by hospital purchasing, group purchasing organization (GPO) contracting, and product availability rather than physician prescribing.
  • Market dynamics: Pricing is shaped by (1) generic/alternative supply in hospital infusion categories, (2) tender-driven contracting across large IDNs, and (3) switching risk to other lidocaine salt concentrations, different carrier solutions, or alternative antiarrhythmic/local anesthetic agents.
  • Financial trajectory: Near-term revenue is typically volume-led (procedures, perioperative use, inpatient arrhythmia management) with limited pricing power. Medium-term upside depends on formulation exclusivity status, availability/shortage events, and tender wins; downside is tied to multi-source erosion and regulatory/label changes that enable additional equivalents.
  • Key diligence need for investors/litigators: establish the product’s Orange Book status, patent estate, FDA pathway history, and current contract basket to quantify how fast competitors can introduce priced equivalents.

What is lidocaine hydrochloride 0.4% in dextrose 5% and where does it fit clinically?

Featured snippet answer: It is a lidocaine hydrochloride infusion in a 5% dextrose solution used in clinical settings requiring controlled delivery of lidocaine, typically in hospital-based administration.

How is it used and what drives administered volume?

Demand is usually anchored to:

  • Inpatient utilization: perioperative analgesia/anesthesia protocols, infusion titration pathways, and clinical management of arrhythmias where lidocaine is used per institutional pathways.
  • Emergency and critical care: ICU and ED use tied to patient acuity and standardized order sets.
  • Protocol substitution risk: clinicians can switch to other local anesthetics (or other lidocaine presentations) based on concentration availability, infusion compatibility, and institutional formulary.

What makes this formulation’s market distinct from lidocaine alternatives?

  • Carrier choice matters in hospital workflow: compatibility with co-administered fluids, infusion pump protocols, and pharmacy preparation constraints.
  • Concentration matters for dosing efficiency: higher or lower strength presentations can reduce administration volume, which can change utilization patterns.

What market dynamics determine pricing for hospital infusion products like lidocaine in 5% dextrose?

Featured snippet answer: Pricing is primarily dictated by GPO contracting, tender cycles, and multi-source competition rather than list price.

The economics of hospital contracting

Revenue and net price trends typically depend on:

  • GPO rebate structures and formulary tiering that compress net pricing across the year.
  • IDN tender cycles: contract refresh can reset pricing quickly and favor suppliers with stronger supply reliability.
  • Line-item purchasing within pharmacy systems: even small changes in net cost can move usage.

Shortage and supply reliability effects

Hospital markets can show temporary price lift and protected allocation when:

  • manufacturing is disrupted,
  • FDA/DEA supply notifications expand,
  • alternate products face shortages or label constraints. Financial trajectory then hinges on whether supply normalizes without contract reset.

Substitution pressure from alternate lidocaine presentations

Competitive sets commonly include:

  • other lidocaine concentrations,
  • lidocaine in different carriers (saline vs dextrose),
  • alternative anesthetics or antiarrhythmics used under institution protocols.

Which companies supply lidocaine hydrochloride 0.4% in dextrose 5%, and how does multi-source impact revenue?

Featured snippet answer: Revenue tends to be shared among multiple manufacturers once FDA approvals allow generic entry, causing unit price compression over time.

Typical competitive structure in this category

  • Brand-to-generic erosion patterns dominate most lidocaine infusion SKUs: once a reference product is challenged or expires, follow-on versions compete on net price.
  • Parallel distribution: multiple labelers can feed pharmacy channels, increasing bargaining leverage for buyers.

What buyers do when there are multiple equivalents

  • Consolidate usage to preferred SKUs through formularies.
  • Switch for cost, availability, and compliance rather than clinical performance differences.

How to interpret financial trajectory under multi-source

  • If more players enter without supply constraints, trajectory usually shows:
    • declining net price per unit
    • stable-to-declining margins
    • revenue tied to retaining volume share via contracts and service levels.

When does exclusivity end and what generic entry risks exist for lidocaine hydrochloride 0.4% in dextrose 5%?

Featured snippet answer: Generic entry risk is highest after any non-patent exclusivity and patent coverage ends for the specific strength and dosage form, or if a product already has no enforceable barriers.

Patent and exclusivity channels that can block entry

For parenteral formulations, market protection often comes from:

  • composition-of-matter patents (active ingredient or salt)
  • formulation patents (concentration, carrier, stabilizers)
  • method-of-use patents (specific clinical protocol)
  • manufacturing patents (process constraints that may raise technical barriers)

What drives “Paragraph IV style” timelines here?

For small-molecule injectables, generic entry can be enabled by:

  • expiration of relevant Orange Book-listed patents,
  • allowance of ANDA generic/biosimilar pathways where applicable,
  • settlement agreements that delay launch while design-arounds or manufacturing validations proceed.

Generic launch scenario mechanics

A typical hospital-injectable launch pattern:

  • initial entry with limited SKU allocations,
  • rapid expansion after contract bidding,
  • net price resets during the next tender cycle.

What is the Orange Book status of lidocaine hydrochloride 0.4% in dextrose 5%?

Featured snippet answer: Orange Book status is determinative for near-term entry risk; without the specific Orange Book listing, the protection map cannot be validated here.

What formulations patents protect lidocaine hydrochloride 0.4% in dextrose 5% and how strong are they?

Featured snippet answer: Patent strength for this type of product usually concentrates in formulation and manufacturing claims rather than broad use, but a defensible strength analysis requires the specific patent numbers listed for the exact NDC/strength.

Patent estate components to screen in diligence

  • Formulation claims: carrier concentration, buffering, pH specification, osmolarity targets.
  • Stability claims: acceptable degradation profiles, specified handling conditions.
  • Manufacturing process claims: mixing order, filtration, sterilization method constraints.
  • Container/closure: material compatibility and adsorption limits.

How to rate patent estate strength for market impact

  • breadth of claims across concentrations and carriers,
  • existence of design-around pathways,
  • litigation history or Federal Circuit affirmance risk,
  • proximity to generic launch windows.

What patent litigation affects lidocaine hydrochloride 0.4% in dextrose 5%?

Featured snippet answer: Patent litigation outcomes determine whether exclusivity delays generic launches or forces market withdrawals, but case-specific mapping requires the exact patent and ANDA litigation docket.

What outcomes matter financially

  • court stay pending appeal,
  • injunction scope (skinny label vs product),
  • settlement terms (launch date, forfeiture provisions, no-authorized-generic window).

What is the FDA regulatory status and pathway for lidocaine hydrochloride 0.4% in dextrose 5%?

Featured snippet answer: The product’s FDA status dictates the speed of follow-on generic entry through ANDA mechanisms and label changes.

What regulatory events tend to move markets

  • supplement approvals (new manufacturing sites, scale-up)
  • labeling updates (indications, warnings, dosing)
  • bioequivalence requirements if applicable (typically limited for parenteral solutions but can affect approval completeness)

How regulatory status links to financial trajectory

  • approved manufacturing sites increase supply continuity and reduce contract loss,
  • missing or delayed updates can cause backorders and revenue volatility.

How do pricing trends and revenue usually evolve for injectable lidocaine products?

Featured snippet answer: Injectable lidocaine revenue typically tracks unit volume more than unit price after multi-source entry, with temporary deviations from supply shocks.

Expected pattern in the post-entry phase

  • net price declines as wholesalers and GPOs push for lowest-cost alternatives,
  • market share shifts to contracts awarded to the lowest net price that maintains supply continuity,
  • gross-to-net increases with rebate pressure and distribution fees.

Margin considerations

  • for hospital injectables, margins are constrained by:
    • raw material and sterile manufacturing costs,
    • compliance and sterility assurance,
    • rebate and chargeback structures in institutional channels.

What revenue exposure exists across hospital channels for this product?

Featured snippet answer: Revenue exposure is concentrated in IDN formularies, GPO contracts, and pharmacy distribution streams.

Channel-level drivers

  • Group purchasing: drives national coverage but compresses net price.
  • Direct IDN contracting: can provide premium margins if supply reliability and service levels are stronger.
  • Wholesalers: influence allocation in shortage scenarios; inventory and ordering patterns can swing quarterly revenue.

How does lidocaine hydrochloride 0.4% in dextrose 5% compare with other lidocaine injectable strengths and carriers?

Featured snippet answer: Competitive substitution is driven by dose efficiency, carrier compatibility, and contract placement, not molecular differences.

Competitive substitution map to build for pricing risk

  • Same active: lidocaine hydrochloride in alternative concentrations (e.g., 0.5% or other strengths)
  • Same carrier: lidocaine in dextrose formulations
  • Same use class: alternatives within local anesthetics or antiarrhythmics

What determines switching speed

  • formulary restrictions and prior authorization,
  • pharmacy procurement catalog presence,
  • infusion compatibility requirements.

Key timelines to model for financial forecasting

Featured snippet answer: Forecasts should be anchored on (1) patent/exclusivity end dates, (2) contract renewal windows, and (3) any regulatory events tied to manufacturing or labeling.

Timeline template for market modeling

Time horizon What to monitor Market effect
0-6 months tender calendar, supply continuity, backorder risk unit volume stability and net price momentum
6-18 months patent/exclusivity cliffs for exact strength, ANDA approvals or litigation updates multi-source erosion risk
18-36 months additional entrants, manufacturing changes, label expansions or restrictions sustained share loss or renewed stability

Key takeaways

  • Lidocaine hydrochloride 0.4% in dextrose 5% is a hospital-dominated infusion product where financial trajectory is driven by contracting, supply reliability, and substitution pressure.
  • The most important determinants of near-to-medium term revenue are multi-source entry timing and GPO/IDN tender cycles, not list price.
  • To quantify financial trajectory for investing or licensing, the critical next step is to map the product to its exact Orange Book/NDC record, then model revenue under contract reset and generic entry scenarios.

FAQs

  1. How do GPO rebates and chargebacks typically affect net revenue for sterile injectable products?
  2. What specific factors cause hospital pharmacies to switch from dextrose-carried lidocaine formulations to saline-carried equivalents?
  3. How quickly can a generic injectable win share after FDA approval in hospital channels?
  4. What manufacturing changes most often trigger supply interruptions for sterile injectables and drive price volatility?
  5. How should investors model gross-to-net compression for multi-source hospital injectables over a 3-year horizon?

References

  1. U.S. Food and Drug Administration. Orange Book: Approved Drug Products with Therapeutic Equivalence Evaluations.
  2. U.S. Food and Drug Administration. Drugs@FDA database.
  3. U.S. Federal Trade Commission. Generic drug competition and market dynamics reports (for pricing/entry framework).

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