Anatomy Standard

We are creating a 3D model of the human body and develop resources for teaching and explaining anatomy. We post our progress here and on our website.

[Anatomy Standard @AnatomyStandard]

We’re excited to announce our new app: Knee Biomechanics with Dr. Bertram Zarins 🎉

Explore 3D knee anatomy, motion simulations & biomechanics with expert accuracy.

👉 Download now: https://t.co/xpHd9D7SLv

#anatomy #kneebiomechanics #3Danatomy #meded #unrealengine5

[Anatomy Standard @AnatomyStandard]

Watch the superficial deltoid fade away to reveal the deep rotator cuff muscles controlling internal and external rotation of the humerus.

Can you name all four deep muscles working under the deltoid here? Drop them in the comments! 👇

[Anatomy Standard @AnatomyStandard]

Watch the superficial deltoid fade away to reveal the deep rotator cuff muscles controlling internal and external rotation of the humerus.

Can you name all four deep muscles working under the deltoid here? Drop them in the comments! 👇

[Anatomy Standard @AnatomyStandard]

The animation shows how the disc seamlessly buffers the space between the condyle and the temporal bone. Watching the precise timing of this translation is crucial for understanding tracking issues, clicks, and lockups.

Animation created inside our app, Skull, Teeth & TMJ.

[Anatomy Standard @AnatomyStandard]

The animation shows how the disc seamlessly buffers the space between the condyle and the temporal bone. Watching the precise timing of this translation is crucial for understanding tracking issues, clicks, and lockups.

Animation created inside our app, Skull, Teeth & TMJ.

[Anatomy Standard @AnatomyStandard]

Breath Cycle: The Posterior View

Look at how the intercostal muscles move the ribs at the costovertebral joints (where the ribs connect to the spine) during a full breath cycle.

#anatomystandard #biomechanics #anatomy #thoracicmobility #breathingexercises #3danimation

[Anatomy Standard @AnatomyStandard]

Breath Cycle: The Posterior View

Look at how the intercostal muscles move the ribs at the costovertebral joints (where the ribs connect to the spine) during a full breath cycle.

#anatomystandard #biomechanics #anatomy #thoracicmobility #breathingexercises #3danimation

[Anatomy Standard @AnatomyStandard]

We just dropped a massive update to the Knee Biomechanics With Dr. Bertram Zarins app.

​As of right now, you can interact with the muscles of the lower limb surrounding the knee joint.

​🔗 Follow the link to update your app or download it today! https://t.co/xpHd9D7SLv

[Anatomy Standard @AnatomyStandard]

Foot Circumduction: The Medial View

Look closely at the synchronized movement of the calcaneus, talus, and navicular bones during full circumduction.

Share this reel with a coach, therapist, or runner who needs a clear visual of inner arch mechanics.

#anatomystandard #podiatry

[Anatomy Standard @AnatomyStandard]

Foot Circumduction: The Medial View

Look closely at the synchronized movement of the calcaneus, talus, and navicular bones during full circumduction.

Share this reel with a coach, therapist, or runner who needs a clear visual of inner arch mechanics.

#anatomystandard #podiatry

[Anatomy Standard @AnatomyStandard]

The Anatomy of a Breath Cycle

​Look at the extreme mechanical shift between maximum expansion and maximum compression of the rib cage.

​Share this animation with a friend who needs a clear visual of how the rib cage actually moves.

#anatomystandard #intercostals #respiration

[Anatomy Standard @AnatomyStandard]

The Anatomy of a Breath Cycle

​Look at the extreme mechanical shift between maximum expansion and maximum compression of the rib cage.

​Share this animation with a friend who needs a clear visual of how the rib cage actually moves.

#anatomystandard #intercostals #respiration

[Anatomy Standard @AnatomyStandard]

Foot Circumduction in Motion

A look at the complex mechanics of foot circumduction.
Notice the dynamic range of motion in the navicular bone as the foot rotates, guiding the arch through the movement.

Isn't it hypnotic to look at?

#anatomystandard #footanatomy #biomechanics

[Anatomy Standard @AnatomyStandard]

Foot Circumduction in Motion

A look at the complex mechanics of foot circumduction.
Notice the dynamic range of motion in the navicular bone as the foot rotates, guiding the arch through the movement.

Isn't it hypnotic to look at?

#anatomystandard #footanatomy #biomechanics

[Anatomy Standard @AnatomyStandard]

A huge thank you to Dr. Bertram Zarins and Latvian Medical Foundation for their continued support of this project!

[Anatomy Standard @AnatomyStandard]

We just dropped a massive update to the Knee Biomechanics With Dr. Bertram Zarins app.

​As of right now, you can interact with the muscles of the lower limb surrounding the knee joint.

​🔗 Follow the link to update your app or download it today! https://t.co/xpHd9D7SLv

[Anatomy Standard @AnatomyStandard]

Progress as of May, 2026

A full turntable look at the current state of our human model.
This view highlights the overall structural development and anatomical integration as we continue to refine the build.

#anatomystandard #biomechanics #digitalanatomy #kinesiology

[Anatomy Standard @AnatomyStandard]

Progress as of May, 2026

A full turntable look at the current state of our human model.
This view highlights the overall structural development and anatomical integration as we continue to refine the build.

#anatomystandard #biomechanics #digitalanatomy #kinesiology

[Anatomy Standard @AnatomyStandard]

A profile look at the triceps surae (gastrocnemius and soleus) in action during plantarflexion and dorsiflexion.

Can you name all the visible muscles involved in the motion?

#anatomystandard ​#biomechanics #tricepssurae #digitalanatomy #kinesiology

[Anatomy Standard @AnatomyStandard]

A profile look at the triceps surae (gastrocnemius and soleus) in action during plantarflexion and dorsiflexion.

Can you name all the visible muscles involved in the motion?

#anatomystandard ​#biomechanics #tricepssurae #digitalanatomy #kinesiology

[Anatomy Standard @AnatomyStandard]

Our Latest Animation: The Triceps Surae in Motion

​A look at the triceps surae (gastrocnemius and soleus) in action during plantarflexion and dorsiflexion.

​Another step in our ongoing mission to build a complete, functional digital model of the human body.

​#anatomystandard