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Offline, voice-first medical support. Serving humans, wherever they are.

OneTreck designs systems that make medical continuity easier for emergency response, defence and human exploration, on Earth and in space.

Contact us Meet Manta
Falcon 9 launch above Earth, approaching the International Space Station

Supported by

  • ESA
  • European Commission
  • DGA
  • CNES
  • Région Auvergne-Rhône-Alpes
  • Agence de l'Innovation de Défense
  • Ministère de l'Intérieur

Different environments. Same broken chain of care.

01

Disaster response

Power and networks fail. Assistance and care still have to continue.

02

Contested zones

When communications are jammed or cut, medical expertise slips out of reach.

03

Remote regions

At every handover from one medical team to the next, parts of the record are lost.

04

Human exploration

During a crewed space mission, the hospital is days, even months, away.

Under pressure, medical information is quickly lost.

What is Medical Continuity?

Medical Continuity is the ability to preserve critical medical information, clinical reasoning and decision support from first contact to definitive care — even when communications, infrastructure or medical expertise cannot be relied upon.

From disaster to space exploration, the problem is the same. Medical continuity is the first to fail.

When communications disappear
medical expertise is quickly out of reach.
When infrastructure collapses
patient information is lost more easily.
When time becomes critical
clinical decisions are made with partial information.

The consequence is always the same

  • Late decisions
  • Fragmented understanding of the situation
  • Care that stops mid-chain

Most tools assume a network. OneTreck was built for the day there isn't one.

The medical record follows the patient.
Network or not.

Manta — the sovereign offline medical device, shown with its companion phone and NFC patient bracelet
Meet Manta

The captured voice, in degraded conditions or not, produces:

  1. The patient assessment
  2. The guidance
  3. The triage
  4. The diagnosis
  5. The treatment

Local autonomy

  • Little or no network
  • Little or no medical staff

Built for the field.

01

Local & Secure

No cloud dependency. All analysis happens on site, on the device.

02

Medical Intelligence

Manta structures what you observe and suggests a course of action. You decide.

03

Ruggedized

Field-tested from the cold of Arctic sea ice to the scorching desert heat, through the absolute isolation of underground caves.

04

Resilient Comms

Local network, mesh, long-range radio (LoRa) or satellite: as soon as one opens, the record goes out, automatically or on your command, as you set it.

See Manta in action

Scientific, space & operational heritage.

01

Scientific Heritage

Built on more than 20 years of biomedical research.

  • UGA, MIAI & CNRS spin-off
  • Harvard Medical School
  • Extensive collaborations with Sapienza Università di Roma and Egypt University of Informatics
02

Space Heritage

Technologies designed for the most demanding environments and situations.

  • ESA BSGN contractor
  • NGS-24 — Falcon 9
  • ISS mission heritage — HORUS
  • HyPrSpace · Coros Space
  • CNES · MEDES
  • Analog missions
  • Starlab VivaTech Award
  • Thales Alenia Space — Deep Space Habitat
03

Defence, Security & Medicine

Designed alongside operational users.

  • Laureate of the Defence Industrial and Technological Base (BITD: DGA, AID)
  • French armed forces medical services
  • French Fire & Rescue Service
  • CCMM — French maritime Telemedical Assistance Service
04

European Recognition

Recognised through Europe's leading innovation programmes.

  • Horizon Europe Cluster 4 — GenAI
  • Disaster Resilience Knowledge Network — Best near-to-deployment innovation solution
  • ESA BIC acceleration
  • ESA Kickstart BASS programme
05

Operational Validation

Validated where continuity matters most.

  • 120+ days of testing in extreme environments
  • Arctic · Antarctic · Arizona
  • Underground caves
  • Extreme altitude & isolation environments
  • 8+ countries in Africa
06

Industrial Ecosystem

Built with Europe's leading industrial and technology partners.

  • Spartan Space · Coros Space
  • HyPrSpace
  • Defence Research Institute (DRI)
  • EADS · Thales Alenia Space
  • NVIDIA

A performance aimed at being useful in the field.

Manta — operational performance data MANTA-01 Sheet 01 of 01
  1. 01 <1min

    10-casualty triage workflow

    From casualty description to triage recommendation.

  2. 02 100%

    Offline operation

    No cloud. No connectivity required.

  3. 03 <10s

    START / MARCH assessment

    Immediate battlefield and emergency assessment.

  4. 04 <15s

    Drug dosage & treatment verification

    Evidence-based treatment support.

  5. 05 <20s

    Procedural guidance

    Step-by-step clinical assistance.

  6. 06 <60s

    Structured clinical assessment

    Complete report with 150+ clinical fields.

  7. 07 <2s

    Store & Forward transmission

    Secure transmission over available networks.

  8. 08 4

    Communication channels

    LAN · Mesh · LoRa · SatCom.

  9. 09 35+

    Operational languages

    Automatic multilingual support.

  10. 10 400g

    Pocket-sized system

    Designed for field deployment.

Ready to build what comes next for Manta with us?

We are looking for field partners in emergency response, defence and exploration, on land, at sea and in space, to build with you the medical tool the field needs.

Partner with us contact@onetreck.com