ViewFlow hemodynamic visualization
Series A — Now Raising

See what surgery
has been missing

AI-powered, contact-free imaging that reveals real-time blood flow during open surgery — replacing guesswork with clarity, and giving surgeons what no tool has offered before.

100M+
Surgeries annually without
real-time flow visibility
$4.5M
Raised of $5M target
via cash and IRAs
2
Top-tier clinical partners
Duke & Houston Methodist

Surgeons have limited options to instantly see
how blood flows in vessels and surrounding tissue.

In 2026, surgeons performing vascular procedures still rely on decades-old tools — dye injections and contact probes — to assess blood flow. Neither shows how blood is actually flowing.

1 in 5
Heart bypass grafts have insufficient flow — discovered only after complications arise.
Source: Journal of Cardiothoracic Surgery →
1 in 7
Reconstructive tissue flaps fail — leading to repeated surgeries, higher costs, and patient suffering.
Source: PubMed Clinical Study →
Surgeon in operating room
The number one problem surgeons face is knowing if the procedure ends with adequate blood flow.
Dr. Patel, 19,000+ robotic surgeries performed
Dye
Is there flow?
Dye glow result
Yes / No
Probe
How much flow?
Probe output
70 ml/min
ViewFlow
How is it flowing?
ViewFlow visualization
70 ml/min
3x stagnant recirculating vorticity shear stress
What no surgeon has ever seen before — until now

A smart camera.
No contact. No dye.
Instant clarity.

ViewFlow's proprietary 20-dimensional vision algorithm reads blood flow the way a weather system reads the atmosphere — revealing dynamics no existing tool can see, in real time.

  • Contact-free imaging — no disruption to surgical workflow
  • Live hemodynamic mapping — vorticity, shear stress, mass transport
  • 30 seconds of imaging delivers actionable flow data
  • Pathway to predictive surgical outcome modeling (ROM)
ViewFlow clamping tube demonstration — flow speed changes
“Who would want to visualize flow through graft and coronary for obstructive disease — on the table — after cross-clamp — before coming off pump?”
A near-unanimous response from the audience.
Dr. Randall Wolf
Cardiothoracic Surgeon
Houston Methodist
21st Century Cardiothoracic
Surgical Society — Palm Beach

A proven playbook —
with a better product

ViewFlow targets the same surgeons, same workflow, and same operating rooms as Novadaq — but without requiring dye injection. The precedent is already set.

↗ Novadaq Technologies — Proven Precedent
50%+
Annual sales growth
sustained through early years
$792M
Peak company valuation
up from $350M
$35M
Peak annual sales revenue
up from $23M
Novadaq revenue and valuation growth
Performance spans Year 2–3 of commercialization, excluding the 3-year U.S. financial crisis window.

Same workflow, no dye

ViewFlow integrates into existing surgical workflows without the added step — or risk — of dye injection.

🔬

Deeper clinical data

Beyond binary yes/no — ViewFlow captures vorticity, shear stress, and mass transport in real time.

📈

Predictive AI roadmap

Hemodynamic data powers reduced-order models to predict surgical outcomes before the patient leaves the table.

Built by scientists.
Validated by surgeons.

A rare intersection of quantum-level physics, FDA-path experience, and clinical obsession — backed by advisors from the nation's top surgical institutions.

Jim Sund, PhD, MBA

Jim Sund, PhD, MBA

Founder & CEO
NASA Fellow — Duke PhD ECE < 3 Years Duke MBA Licensed by Roche & Merck
A multidisciplinary innovator bridging quantum-level physics and autonomous surgical intelligence. Jim pioneered a foundational 10-dimensional computational model during his NASA-funded doctoral work at Duke, completing his PhD in Electrical and Computer Engineering in under three years. This first-principles approach informed ViewFlow's proprietary 20-dimensional vision algorithm. His work has been commercially licensed by Roche and Merck, and he now leads the transition from ex-vivo models to clinical adoption at leading institutions.
Dr. Randall Wolf

Randall Wolf, MD

Cardiothoracic Surgeon Advisor
Houston Methodist
DeBakey Heart & Vascular Center
Inventor, Wolf Mini-Maze for AFib
“Data-driven wins”
Dennis Robbins, PhD

Dennis Robbins, PhD, MPH

Chief Strategy & Payment Advisor
National Thought Leader
Author of 11 books on
healthcare strategy
“Could change the Standard of Care”
Dr. Kimberly Steinmann

Kimberly Steinmann, MD

Clinical Studies Lead Advisor
Pediatric Emergency Medicine
Hematologist & Oncologist
“Relevant to many surgeries”

Clinical Collaborations

Engaging with leading academic medical centers to reduce patient complications and become a future standard of care.

Clinical collaboration network

Back the future of
surgical intelligence

Real clinical validation. Real surgeon demand. A proven market playbook with a fundamentally better product.

$4.5M raised $5M target
Accepting investments via cash and self-directed IRAs.
ViewFlow system in operating room

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