What Monumedical does

Monumedical LLC is a privately held, California-based medical device company headquartered in Roseville that designs, manufactures, assembles, and distributes medical products in the United States under ISO 13485 quality standards. The company operates with 1-10 employees and is founder-owned, with David Duncan as Founder/Owner and Daniel Miller as COO. The company serves four primary customer segments: medical facilities (hospitals, clinics, and patient care settings), OEM partners (medical device manufacturers seeking integrated components), non-medical facilities (research labs and non-clinical environments), and military/defense medical buyers (NATO and Allied forces).

The company's commercial portfolio centers on the TurnSignal® line of patented color-coded medical stopcocks, offered in 3-Port 3-Way, 3-Port 4-Way, and 3-Port 4-Way 4-Up Manifold configurations. The technology features ISO-aligned handle colors and molded directional arrows designed to reduce medication administration errors through visual cues, paired with tactile Luer lock connections for handoff verification. Stopcocks are constructed from Tritan copolyester for drug adsorption resistance. The company's intellectual property portfolio comprises 13 issued patents and 18 pending applications. In December 2025, Monumedical launched the MiniFuser, a compact, non-electric mechanical infusion device for delivering critical medications at the point of injury, designed for austere and battlefield environments where electrical power is unavailable or undesirable.

Monumedical's business model is sales-led with OEM-embedded elements. The company generates revenue through one-time sales of medical devices via direct e-commerce (monumedical.com), direct sales for bulk orders, and OEM integration partnerships offering custom molding, private labeling, and RFID integration. Products are packaged in sterile (8-20 pack) and non-sterile (500 pack) configurations with SKU identifiers, though specific pricing is not publicly disclosed. Distribution covers the United States (including Alaska, Hawaii, Puerto Rico, Guam, and US Virgin Islands), Canada, and Mexico. The company was recognized with second place in NATO's 17th Innovation Challenge (December 2025) for the MiniFuser, establishing a co-development relationship with NATO Allied Command Transformation for prototyping and field testing. No venture capital or institutional investment is evident in the company's capital structure.

Name

Monumedical

Legal name

Monumedical LLC

Website

https://monumedical.com

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Monumedical LLC is a California-based medical device company that designs, manufactures, and distributes patented color-coded TurnSignal medical stopcocks and the MiniFuser non-electric infusion device. It serves hospitals, OEMs, research labs, and military/defense medical buyers across North America.

Ownership category

akta.pro rank

Product category

Medical Devices

NAICS

Surgical and Medical Instrument Manufacturing (339112), Surgical Appliance and Supplies Manufacturing (339113)

SIC

Surgical & Medical Instruments & Apparatus (3841)

akta.pro primary industry

Blow-Molded Packaging Closures & Dispensing Components (Caps, Nozzles) (IMANAGAH)

Keywords

• Medical stopcocks
• Flow control devices
• Infusion devices
• Medical device manufacturing
• Sterile medical equipment

Headquarters

HQ city

Roseville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Technology or R&D, Personnel, Operations, Marketing or Sales

Revenue model

1. Medical Device Sales: Sale of TurnSignal stopcocks and flow-delivery devices to medical facilities, OEMs, and research institutions through direct sales and e-commerce channels

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels4 records

Core offering

Monumedical designs, manufactures, assembles, and distributes patented color-coded medical stopcocks under the TurnSignal® brand (3-port and 4-port configurations, sterile and non-sterile) and the MiniFuser non-electric battlefield infusion device. The stopcocks use ISO-aligned handle colors, molded directional arrows, and tactile Luer lock connections to reduce medication administration errors in hospitals, OEM medical device kits, and research labs. All products are engineered, manufactured, and shipped from Roseville, California.

Product overview

Monumedical LLC is a California-based medical device company that offers the TurnSignal® line of patented color-coded medical stopcocks (3-Port 3-Way, 3-Port 4-Way, and 3-Port 4-Way 4-Up Manifold variants) engineered to reduce human error and simplify medication delivery in hospitals, labs, and OEM applications. The company also developed the MiniFuser, a compact non-electric infusion device for battlefield medical care. All products are designed, manufactured, assembled, and distributed in the USA under ISO 13485 quality standards.

Differentiator

Problem solved

Functional benefit

Brands

• TurnSignal: Patented color-coded medical stopcock product line designed to reduce medication delivery errors through visual and tactile cues.
• MiniFuser

Products and services

• TurnSignal® 3-Port 3-Way Stopcock (500 Pack, Non-Sterile) Color-coded three-port medical stopcock (SKU B133000) in non-sterile 500-pack configuration, intended for medical facilities, OEMs integrating into device kits, and non-clinical research environments.
• TurnSignal® 3-Port 3-Way Stopcock (20 Pack, Sterile) Color-coded three-port medical stopcock (SKU S133000) in sterile 20-pack single-use configuration for hospitals, clinics, and high-acuity patient care settings.
• TurnSignal® 3-Port 4-Way Stopcock (500 Pack, Non-Sterile) Color-coded four-port stopcock (SKU B134000) in non-sterile 500-pack configuration for managing multiple fluid lines in medical and OEM applications.
• TurnSignal® 3-Port 4-Way Stopcock (20 Pack, Sterile) Color-coded four-port stopcock in sterile 20-pack single-use configuration for managing multiple fluid lines in clinical and OEM integration use.
• TurnSignal® 3-Port 4-Way 4-Up Manifold with 12 o'Clock Swabable Port (8 Pack, Sterile) Advanced manifold configuration with four ports plus a 12 o'clock swabable port, supplied sterile in 8-pack configuration for OEM integration and high-acuity medical applications.
• MiniFuser Non-Electric Infusion Device Compact, lightweight, portable non-electric medication infusion device that operates mechanically without electrical power, tolerates -20C to +40C, has low electromagnetic signature, and is intended for frontline medics and military/defense medical units for point-of-injury care in drone-dominated battlespaces.

Quantifiable outcome

• According to NIH data, medication errors contribute to up to 7,000 deaths annually in North America
• +3 more outcomes

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Four partnerships are on record, tiered flagship and minor.

• NATO Allied Command TransformationflagshipStrategic or Co-development Partner · 4 December 2025MonuMedical was selected as second place winner in NATO's 17th Innovation Challenge. The company will work directly with NATO Allied Command Transformation to advance the MiniFuser toward rapid prototyping and field testing with Allied forces and Ukrainian medical units.
• NATO-Ukraine Joint Analysis, Training and Education Centre (JATEC)flagshipStrategic or Co-development Partner · 4 December 2025JATEC hosted NATO's 17th Innovation Challenge focused on battlefield medical care. MonuMedical was selected as one of nine companies to develop solutions addressing medical needs in drone-dominated battlespaces. JATEC coordinates interoperability between Ukrainian and NATO forces.
• Qidni Labs Inc.minorOthers · 1 December 2025Fellow NATO Innovation Challenge winner from Canada (first place) for portable battlefield renal replacement system. MonuMedical recognizes innovation alongside this competitor.
• IxanaminorOthers · 1 December 2025Fellow NATO Innovation Challenge winner from United States (third place) for low-emission medical command and control system using body-confined electric fields.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• ICU Medical: ICU Medical is a leading manufacturer of medical connectors, stopcocks, and IV disposable components. It is the most direct competitor to Monumedical's TurnSignal stopcock product line, serving hospitals and OEMs globally with overlapping product categories.
• Merit Medical Systems: Merit Medical manufactures specialty medical devices including stopcocks, manifolds, and disposable fluid management products. Its product portfolio overlaps closely with Monumedical's TurnSignal 3-way and 4-way manifolds.
• Vygon: Vygon is a European manufacturer of single-use medical and surgical products including stopcocks, IV manifolds, and infusion disposables. Its product portfolio directly overlaps with Monumedical's TurnSignal line.
• Elcam Medical: Elcam Medical is an Israeli manufacturer of medical stopcocks, IV components, and OEM fluid-management devices. It directly competes with Monumedical in 3-way and 4-way stopcocks sold to OEMs and hospitals.

Broad incumbents

• Becton Dickinson (BD): BD is a major medical technology incumbent with broad portfolios in IV management, medication delivery, and surgical instruments. It competes with Monumedical's stopcock and flow-delivery devices across hospital and OEM channels.
• Baxter International: Baxter is a large incumbent in IV therapy, infusion pumps, and sterile fluid administration. Its portfolio of infusion disposables and IV components overlaps with Monumedical's stopcocks and MiniFuser categories.
• B. Braun Medical: B. Braun is a global medical device and IV therapy incumbent offering stopcocks, infusion sets, and OEM services. It competes broadly with Monumedical across hospital IV consumables and OEM integration channels.
• Teleflex: Teleflex offers a broad portfolio of medical devices including IV components and surgical accessories. Its product lines overlap with Monumedical's stopcocks and flow-delivery devices for hospital and OEM use.

Emerging players

• Qidni Labs: Qidni Labs is a Canadian medical device startup and fellow NATO Innovation Challenge winner focused on portable renal replacement therapy for austere environments. It is comparable as a similarly staged North American medtech company targeting battlefield and emergency care.
• Caesarea Medical Electronics: Caesarea Medical Electronics manufactures ambulatory and electronic infusion pumps for clinical and home-care settings. Its infusion technology is comparable to Monumedical's MiniFuser infusion device, though CME focuses on electric pumps rather than mechanical ones.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/monumedical-llc

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Monumedical