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Lumius

Ultrasound today is still mostly 2D. Clinicians have to imagine the 3D anatomy in their head while also moving the probe at the same time. This makes procedures like vascular access hard to learn and perform consistently, especially for beginners. ~50% fail on their first attempt. Hospitals also spend millions each year on 2D ultrasound training. Meanwhile, existing 3D ultrasound devices can cost >10× as much. Lumius is building fast, smart, and accessible 3D ultrasound systems to eliminate this

sources
1
Evidence entries preserved.
affiliations
1
Y Combinator
competitors
6
Mapped from High Signal graph features.
status
generated
D1 lookup
last updated
2026-07-15
16:41 UTC
source evidence
Why this company exists here

Y Combinator

yc-company-directory #485

Ultrasound today is still mostly 2D. Clinicians have to imagine the 3D anatomy in their head while also moving the probe at the same time. This makes procedures like vascular access hard to learn and perform consistently, especially for beginners. ~50% fail on their first attempt. Hospitals also spend millions each year on 2D ultrasound training. Meanwhile, existing 3D ultrasound devices can cost >10× as much. Lumius is building fast, smart, and accessible 3D ultrasound systems to eliminate this

source
generated read
High Signal interpretation

Lumius is classified as Other from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.

offline extraction
Product facets
HospitalsUltrasound
mapping method
Similarity graph

Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.

discovery cluster

Companies similar to Lumius

Other · 6 peers

A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.

Vocality Health

match 61

Our app allows doctors to speak any language, eliminating the need for human medical translators in hospitals and clinics. Despite spending billions on in-person and remote translators—mostly through outdated call centers—hospitals still fail to provide adequate care for non-English-speaking patients. We're building the most accurate and compliant medical language translation system across voice and video modalities.

shared extracted concepts: hospitals; shared product terms: still, mostly, fail, hospital; shared affiliation: Y Combinator

HyperTunnel

match 56

HyperTunnel is a secure mixed-reality platform that connects frontline technicians with remote experts for real-time visual guidance. Using tablets or headsets, both users see the same equipment, place 3D annotations, and walk through procedures together. The system creates a live digital twin of the workspace, enabling experts to guide actions remotely while AI tools help reduce errors, document work, and convert sessions into training modules.

shared product terms: time, same, 3d, procedure

Durate

match 53

Durate helps physician groups, clinics, and hospitals eliminate coverage gaps and create personalized schedules. Our platform auto-syncs with existing systems and uses smart automation to build optimized physician schedules in seconds.

shared extracted concepts: hospitals; shared product terms: hospital, eliminate, exist, system; shared affiliation: Y Combinator

Risotto

match 49

Want to apply AI to your IT Helpdesk queue? Risotto helps you grant software access, limit access/permission grants by time, serve knowledge, and get approvals from people like managers. All using natural language directly in chat (AKA "ChatOps") IT teams spend too much time manually provisioning software and answering the same question repeatedly. We help them improve resolution times, reduce SaaS spend, and enhance security with 24/7 automated software access and IT support. Check us out at: h

shared product terms: same, time, like, acces; shared affiliation: Y Combinator

Floracene

match 49

Floracene shows independent surgery centers the best-priced equivalent implant for every procedure based on their manufacturer contracts. Every orthopedic surgeon we've talked to says the same thing: 90%+ of expensive implants they use are clinically interchangeable, but the choice comes down to habit, brand comfort, or the device rep. US surgery centers spend ~$7B a year on implants, and in orthopedic and spine cases the implant alone runs ~40-60% of the total cost of the procedure. Roughly ~20

shared product terms: procedure, same, device, spend; shared affiliation: Y Combinator

TuCann Medical

match 24

A novel vascular access device that prevents sepsis.

shared product terms: vascular, acces, device