Perimed

What Perimed does

Perimed is a Swedish medtech company founded in 1981 and headquartered in Järfälla, Sweden, that designs and manufactures instruments for peripheral vascular diagnosis. The company specializes in laser Doppler flowmetry and laser speckle contrast imaging (LSCI) technologies for noninvasive measurement of microcirculation and macrocirculation blood perfusion. Its two principal product lines are the PeriFlux 6000 series — modular systems that combine laser Doppler, transcutaneous oxygen (TcpO2), pressure, and iontophoresis measurements to support clinical exams including ABI, TBI, SPP, and segmental limb pressure — and the PeriCam PSI family, which delivers real-time, non-contact perfusion imaging for clinical and preclinical applications. Both lines have obtained 510(k) clearance for the US market and are sold alongside accessories, consumables (TcpO2 electrodes, membranes, fixation rings), DICOM/HL7 integration packages, and multi-year support agreements.

The company serves three primary segments: clinical healthcare providers (hospitals, wound care centers, hyperbaric oxygen therapy facilities, and vascular specialists using its instruments for diabetic foot assessment, PAD diagnosis, and wound healing evaluation); clinical researchers conducting longitudinal studies in dermatology, cosmetics, and vascular surgery; and preclinical researchers using animal models for cerebral blood flow, hindlimb ischemia, and tumor studies. Perimed generates revenue through a hardware-led model comprising instrument sales, recurring consumables, system upgrades, and professional services. Distribution combines wholly-owned regional sales offices in the US (Las Vegas), France, Germany, the Netherlands, and China with a certified distributor network spanning more than 30 countries, anchored by a long-standing partnership with Radiometer (now part of Danaher) for distribution of the PeriFlux 6000 Standalone across 20+ international markets.

As of 2024, Perimed reports 4,000+ instruments installed worldwide. In 2024 the company received growth investment from Serendipity Partners to fund US expansion, and in August 2025 it appointed Per Wallén as its fourth CEO with an explicit growth mandate, signaling a transition from stable incumbent operations to active commercial scaling.

Name

Perimed

Legal name

Perimed AB

Website

https://perimed-instruments.com

Company type

Private

Founded year

1981

Operating status

Operating

Headcount range

101–250 employees

Short description

Perimed, founded in 1981 and headquartered in Sweden, designs and manufactures laser Doppler and laser speckle contrast imaging instruments for noninvasive peripheral vascular diagnosis, serving hospitals, wound care centers, vascular specialists, and clinical and preclinical researchers across 30+ countries.

Ownership category

akta.pro rank

Product category

Peripheral Vascular Diagnostic Instruments

NAICS

Surgical and Medical Instrument Manufacturing (339112)

SIC

Surgical & Medical Instruments & Apparatus (3841)

akta.pro primary industry

Hemodynamic Monitoring & Cardiac Diagnostics (Cath Lab, FFR/IVUS/OCT) (HLAHAFAI)

Keywords

• Vascular diagnostic instruments
• Laser Doppler flowmetry
• Microcirculation imaging systems
• Transcutaneous oxygen measurement
• Peripheral vascular assessment

Headquarters

HQ city

Stockholm

HQ country

Sweden

HQ region

Europe

Offices6 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Medical Device Sales: Sale of vascular diagnostic instruments including PeriFlux 6000 and PeriCam PSI systems along with accessories, probes, and electrodes. Products are sold directly through regional sales offices and through distributor network globally.
2. Consumables and Supplies: Recurring revenue from consumables including TcpO2 electrodes, fixation rings, contact liquid, membrane kits, and tape strips for existing instrument installations.
3. Support and Maintenance Services: Support agreements covering troubleshooting, repairs, maintenance, software updates, and product training with region-specific SLAs. Extended warranties and lifetime coverage packages available.
4. System Upgrades: Upgrade packages expanding capability of existing PeriFlux 6000 and PeriCam PSI instruments including software upgrades, additional probes, new functionality, and channel expansion from 8 to 16 channels.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Perimed designs, manufactures, and sells medical diagnostic instruments for noninvasive measurement of peripheral vascular blood perfusion and microcirculation. Its portfolio centers on the PeriFlux 6000 platform (laser Doppler, TcpO2, pressure, and combined systems) and the PeriCam PSI imaging systems (LSCI-based), supported by iontophoresis modules, accessories, consumables, and DICOM/HL7 integration packages sold to hospitals, wound care centers, hyperbaric facilities, and research institutions worldwide.

Product overview

Perimed offers two main product lines: PeriFlux for comprehensive vascular assessment and PeriCam for real-time perfusion imaging. PeriFlux encompasses the PeriFlux 6000 series (including Combined System, TcpO2 System, Pressure System, LDPM/TcpO2, EPOS, and TcpO2 Standalone variants) and PeriFlux 5000, all leveraging laser Doppler and noninvasive sensors to measure macro- and microcirculation blood perfusion and oxygen delivery. PeriCam includes PeriCam PSI NR for clinical settings and PeriCam PSI HR for preclinical research, both using laser speckle contrast imaging (LSCI) to deliver real-time blood perfusion visualization. The portfolio also includes PeriIont iontophoresis add-ons for both platforms, along with accessories, consumables (TcpO2 electrodes, fixation rings, contact liquid, membrane kits), and DICOM/HL7 integration options. Both product lines support clinical applications such as diabetic foot assessment, wound healing, peripheral artery disease (PAD) diagnosis, and hyperbaric oxygen therapy, as well as preclinical and clinical research protocols.

Differentiator

Problem solved

Functional benefit

Products and services

• PeriFlux 6000 Combined System An all-in-one solution for comprehensive macro- and microvascular measurements in clinical and research settings, supporting a wide range of established exams including toe pressure, segmental limb pressure, TcpO2, and skin perfusion pressure (SPP). Designed for hospitals, vascular labs, wound care centers, and research institutions.
• PeriFlux 6000 TcpO2 System System ideal for hyperbaric and wound-healing centers and clinical/research applications focusing on oxygen levels; measures transcutaneous oxygen pressure using Clark-type electrodes.
• PeriFlux 6000 TcpO2 Standalone Compact instrument with touchscreen interface for multi-level TcpO2 measurements; distributed through Radiometer partners in multiple markets.
• PeriFlux 6000 Pressure System PeriFlux 6000 system configured for clinical and research practice focusing on pressure exams including TBI, ABI, SPP, and segmental pressure measurements.
• PeriFlux 6000 LDPM/TcpO2 Combines laser Doppler perfusion monitoring with transcutaneous oxygen measurements for comprehensive vascular assessment in clinical and research settings.
• PeriFlux 6000 EPOS Enhanced perfusion and oxygen saturation system designed for research purposes; provides researchers and institutes with means to measure and analyze perfusion and oxygen saturation; may not be cleared for clinical use in all regions.
• PeriFlux 5000 Vascular assessment system combining laser Doppler and TcpO2 technologies, developed in partnership with Radiometer (Danaher).
• PeriCam PSI NR High-resolution laser-based imaging system using laser speckle contrast imaging (LSCI) for real-time, noninvasive monitoring of blood perfusion over large tissue areas; suitable for wound healing, diabetes, and peripheral artery disease monitoring; available on cart or with table arm.
• PeriCam PSI HR High-resolution LSCI system for preclinical research; works from a fixed distance and is equipped to measure small animals such as rats and mice; delivers perfusion graphs, images, and video recordings in real time.
• PeriIont for PeriCam PSI Iontophoresis solution for PeriCam PSI enabling noninvasive drug delivery across tissue barriers combined with laser Doppler measurement for assessing microcirculatory responses.
• PeriIont for PeriFlux 6000 LDPM Extends PeriFlux 6000 LDPM with iontophoresis capability for research applications studying microcirculatory responses to drug delivery.

Quantifiable outcome

• 85% of amputations are preventable with early detection and proper vascular assessment
• +3 more outcomes

Named customers2 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

AI capability2 records

Feature6 records

Partnerships

Three partnerships are on record, tiered minor and core.

• Lovell Government ServicesminorChannel Partner/ Reseller/ Distributor · 1 January 2023Perimed signed an agreement with Lovell Government Services in 2023 to better serve US veteran and military patient populations through government healthcare channels.
• Radiometer (Danaher Corporation)coreChannel Partner/ Reseller/ Distributor · 1 January 1995Partnership established in 1995 with Danish company Radiometer (now part of Danaher Corporation) for PeriFlux 5000 development and ongoing distribution of PeriFlux 6000 Standalone products in multiple international markets. Radiometer distributes in Australia, Austria, Belgium, France, Germany, Ireland, Japan, Luxemburg, Monaco, Netherlands, New Zealand, Portugal, San Marino, South Africa, South Korea, Spain, Switzerland, Thailand, UK, and US.
• Linköping University / NIHcoreStrategic or Co-development Partner · 1 January 1976Original partnership with Professor Åke Öberg of Linköping University who encountered laser Doppler technology patented by NIH (National Institutes of Health) in 1976. This collaboration laid the foundations for Perimed's founding in 1981, with collaboration between university researchers and commercial partners Sven Malmström and Kjell Bakken.

Scale indicators6 records

Recent moves13 records

Expansion highlights5 records

Direct peers

• Huntleigh Healthcare: UK-based manufacturer of vascular assessment products including handheld Doppler ultrasound and ABPI measurement systems. Competes with Perimed in clinical vascular diagnostics, particularly in wound care and diabetic foot assessment.
• ATYS Medical: French developer of peripheral vascular diagnostic systems including PVR, segmental pressure, and ABI/TBI measurement. Directly comparable to Perimed's PeriFlux Pressure System for vascular assessment in clinical settings.
• Moor Instruments: UK-based manufacturer of laser Doppler perfusion monitoring and LSCI tissue blood flow imagers (moorLDI, moorFLPI). Direct competitor to Perimed's PeriFlux and PeriCam PSI product lines, serving overlapping clinical and preclinical research customers in vascular and microcirculation measurement.
• Transonic Systems: US-based manufacturer of transit-time ultrasound flow probes and perfusion measurement systems. Competes with Perimed in vascular and microvascular blood flow measurement, particularly in preclinical and surgical research applications.
• Oxford Optronix: UK-based developer of laser Doppler tissue perfusion monitors (OxyFlo) and oxygen sensors. Directly competes with Perimed in the microcirculation measurement and preclinical research segment with similar technology and customer base.

Broad incumbents

• GE HealthCare: Global imaging and diagnostics incumbent with cardiac, vascular ultrasound, and patient monitoring portfolios. A potential disruptor if it chooses to integrate advanced microcirculation or peripheral vascular diagnostics into its existing clinical footprint.
• Philips: Global medtech incumbent offering broad cardiovascular imaging, ultrasound, and patient monitoring portfolios. While not specializing in microcirculation like Perimed, Philips competes in adjacent vascular assessment and vascular imaging categories through its connected care and diagnostic imaging segments.

Emerging players

• Elcat GmbH: German manufacturer of laser Doppler perfusion monitors (Periflux 5000 predecessor technology and related systems). Niche competitor in the European microcirculation measurement market, overlapping with Perimed's research and clinical segments.
• MESI Medical: Slovenian company specializing in ABI (ankle-brachial index) measurement devices (MESI ABPI MD). Adjacent competitor in peripheral artery disease screening with growing primary care and podiatry footprint in Europe.

Others

• Radiometer Medical (Danaher): Danaher-owned blood gas and point-of-care diagnostics company and Perimed's core distribution partner since 1995. Not a direct product competitor but a strategically critical channel relationship for PeriFlux 6000 distribution across 20+ countries.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/perimedgroup
• Facebookfacebook.com/profile.php?id=100063945647311
• LinkedInlinkedin.com/company/perimed-ab

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries5 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 Perimed