Realistic Lung Simulation for Training, Testing & Research

Accurate, reliable lung simulators for educators, clinicians, engineers and researchers.

You need lung simulation that feels real, performs consistently and fits your workflow without expensive complexity.

Our TTL®, SBL and PneuView® systems deliver lifelike respiratory mechanics—so your team can train confidently and researchers can collect meaningful data.

Realistic compliance & resistance
Spontaneous Breathing Models
Adult & infant models
Ready for ventilators, BVMs, CPAP/BiPAP
Reliable, durable and easy to use

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TTL® Lung Simulator

Practical lung simulation for education, ventilator training and testing applications.

Adjustable compliance & resistance
Simulate healthy & diseased lungs
Suitable for RT programs, EMS and clinical education

Adult Infant Test Lung Simulator with Head Modules

PneuView® System

TTL® realism with real-time digital monitoring:

Waveforms for pressure, flow & volume
Data capture for testing & validation
Ideal for R&D labs, device manufacturers and teaching/ training applications.

screenshot of new added features in PneuView 3.1 lung simulation software

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Why Teams Choose Michigan Instruments

When budgets, training time and staff are limited, you need tools and a partner you can rely on.

Michigan Instruments offers the accuracy of high-end simulators without the steep learning curve, long lead times or inflated costs common with larger national brands.

Direct Support From Real Experts
You’re never routed into a massive call center. Our team works closely with educators, clinicians, and engineers every day—and you get fast, knowledgeable help whenever you need it.
Clear, Transparent Pricing
No upsell pressure, no subscription traps, no mandatory software packages. We focus on giving you the right tools, not the most expensive ones.
Built for Practical Use, Not Complexity
Our simulators deliver clinically accurate results without the heavy infrastructure, specialized staffing, or recurring maintenance that large enterprise systems often require.
Decades of Respiratory Focus
While larger companies spread across multiple product categories, we’ve specialized for over 40 years in lung simulation and CPR technology. That experience shows in every design we produce.
Long-Term Reliability
Many of our devices stay in classrooms and labs for more than a decade. They survive high-volume use, year after year, without costly repairs or replacements.
Accessible to Any Program Size
Whether you’re a single-instructor RT program or a major research facility, our simulators fit your workflow—not the other way around.

Built for Real-World Training & Testing

Training directors, RT instructors and biomedical teams trust our simulators because they’re:

Easy to set up – no complex software needed
Durable for daily use
Accurate and repeatable
Flexible enough for advanced scenarios
Affordable without sacrificing realism

Confidence doesn’t come from reading manuals— it comes from hands on experience. Our simulators make that possible.

Proven Expertise

40+ years of respiratory simulation experience
Used in universities, hospitals and labs worldwide
Trusted by OEMs for testing and validation
Supported by responsive, knowledgeable specialists—not a call center
Transparent pricing and straightforward configurations
Backed by real-world results from RT educators, clinical trainers and research teams
Designed to integrate seamlessly with the equipment you already use

No hype. Just clinically grounded tools that work.

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