• ESTRO 2022

  • Limbus Contour

    Automatic AI Contouring Software backed by comprehensive research. Install on your existing computers - patient data stays local and secure.

Expert Grade Contours

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>80% faster than manual contouring

Organs at Risk and CTVs

Limbus Contour features a large selection of organs at risk (OAR) and clincial target volume (CTV) contours that work right out of the box immediately. No atlas creation or local curation of data necessary. All typical organs at risk and CTV structures included (over 130 structures).

  • Head and NeckCT

    OARs

    Body

    Bone_Mandible

    BrachialPlex_L

    BrachialPlex_R

    BrachialPlexs

    Brain

    Brainstem

    Cavity_Oral

    Clavicle_L

    Clavicle_R

    Cochlea_L

    Cochlea_R

    Esophagus

    Eye_L

    Eye_L

    Eyes

    Glnd_Lacrimal_L

    Glnd_Lacrimal_R

    Glnd_Submand_L

    Glnd_Submand_R

    Glnd_Thyroid

    Larynx

    Lens_L

    Lens_R

    Lips

    Musc_Constrict

    Musc_Sclmast_L

    Musc_Sclmast_R

    OpticChiasm

    OpticNrv_L

    OpticNrv_R

    Parotid_L

    Parotid_R

    SpinalCanal

    SpinalCord

    Skin

    CTVs

    LN_Neck_L

    LN_Neck_R

    LN_Neck_IB_L

    LN_Neck_IB_R

    LN_Neck_II_L

    LN_Neck_II_R

    LN_Neck_III_L

    LN_Neck_III_R

    LN_Neck_IV_L

    LN_Neck_IV_R

    LN_Neck_V_L

    LN_Neck_V_R

    LN_Neck_VIIAB_L

    LN_Neck_VIIAB_R

    LN_Neck_234_L

    LN_Neck_234_R

    LN_Neck_2347AB_L

    LN_Neck_2347AB_R

  • Lung and AbdomenCT

    OARs

    A_Aorta

    A_LAD

    Body

    BrachialPlex_L

    BrachialPlex_R

    BrachialPlexs

    Breasts

    Breast_L

    Breast_R

    Bronchus

    Chestwall

    Chestwall_L

    Chestwall_R

    Clavicle_L

    Clavicle_R

    Esophagus

    Glnd_Thyroid

    Heart

    Liver

    Lung_L

    Lung_R

    Lungs

    Ribs

    Ribs_L

    Ribs_R

    Skin

    SpinalCanal

    SpinalCord

    Spleen

    Stomach

    Trachea

    V_Venacava_I

    V_Venacava_S

    CTVs

    LN_Ax_L1_L

    LN_Ax_L1_R

    LN_Ax_L2_L

    LN_Ax_L2_R

    LN_Ax_L3_L

    LN_Ax_L3_R

    LN_Ax_Sclav_L

    LN_Ax_Sclav_R

    LN_IMN_L

    LN_IMN_R

    LN_Sclav_L

    LN_Sclav_R

  • PelvisCT

    OARs

    Bladder

    Body

    Bowel

    Bowel_Bag

    Canal_Anal

    Bone_Ilium_L

    Bone_Ilium_R

    Bone_Ilium

    Femur_Head_L

    Femur_Head_R

    Femur_Heads

    Rectum

    Sacrum

    Skin

    CTVs

    LN_Pelvics

    Prostate

    Prostate + SeminalVes

    SeminalVes

    CNSMR T1 Contrast

    OARs

    Brainstem

    Eye_L

    Eye_R

    Hippocampus_L

    Hippocampus_R

    Optics

    Combine structures to match your clinical protocols exactly.

    All structures work on full body and across different anatomic sites.

    Many more contours and modalities to come; click Here to request more info

Seamless Integration

AI contours up and running in minutes with your existing treatment planning system. No cloud or GPU required.

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    Setup in Minutes

    Get automatic contouring up and running in less than an hour. Limbus Contour runs completely in the background as a Windows Service. Monitor and control contouring through a seamless user interface.

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    Vendor Neutral

    Contours exported as compliant DICOM RT-Structure files. Supports a wide variety of treatment planning systems. No plug-ins or extensions needed.

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    Supported Platforms

    Supports Windows (7 and above) and MacOS (10.14+). No GPU required. One click install on an existing workstation. No cloud, no patient data privacy concerns.

How Your Clinic Evolves

Expert level contours ready immediately at the treatment planning system after CT. Limbus Contour runs entirely in the background with minimal to no clinician interaction.

Manual Contouring Workflow

Manual contouring takes 30-90 minutes and can be delayed due to planning backlog.

Limbus Contour Workflow

Automatic contours generated in the background in less than 3 minutes immediately after image aquisition. Compliant RT-Structure Sets sent to Treatment Planning System for clinician review.

Unmatched Security and Speed

Limbus Contour is the only auto-contouring solution that runs entirely on your existing clinical workstations. No GPU or cloud data sharing required. Contours available in 1-3 minutes when running on a typical Intel CPU. GPU acceleration available for high-throughput use cases for even faster local contouring times.

  • Under 3 minutes

    Average contouring time on local CPU installations

  • 1 minute

    Average contouring time on local GPU installations

*Based on over 50000 scans contoured by clinics worldwide

No Compromises

Create customized treatment protocol Templates from over 50 OARs and CTVs provided out of the box. Limbus Contour detects the treatment site automatically and applies the correct Template.

  • Efficiency in Action

    Thousands of treatments worldwide have been planned with Limbus Contour. Learn how clinicians are saving hours of contouring time every day.

    Testimonials arrow_forward_ios

Features

Expert grade contours. Automated integration with your treatment planning system. Run on your existing workstations; patient data stays local and secure.

  • | OARs and CTVs

  • Limbus Contour features a large selection of clinically validated organ and CTV contours that work right out of the box. No atlas creation or local curation of data necessary.

    Sites included: CNS, Head and Neck, Lung and Breast, Pelvis, and Prostate. MRI OARs coming soon. New structures added regularly.

    Explore Contours arrow_forward_ios

  • | Secure

  • State of the art deep learning entirely on local computers. No cloud transfer of patient data required.

    Get automatic contouring up and running in less than an hour. Scans are contoured in seconds.

    Contours exported as compliant DICOM RT-Structure files. Supports a wide variety of treatment planning systems. No plug-ins or extensions needed.

  • | Automated

  • Run in the background as a Windows Service. Automatically detects when new CTs are available and applies the correct structures for the treatment site. DICOM RT-Structure Sets exported to Treatment Planning System automatically.

  • | Accurate

  • Accuracy backed by peer-reviewed research and extensive clinical validation.

    AI contours undergo routine clinical evaluation and re-training to fine tune and improve models over time. New structures are added regularly.

    Explore Research arrow_forward_ios

Book a live demo at ESTRO 2022

Discover how Limbus Contour can improve your treatment planning workflow