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Anatomy Standard

@AnatomyStandard • 70,861 subscribers

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.

Shorts

Looking from the front and above gives an unobstructed view of how the biceps tendons and rotator cuff handle arm flexion and extension. ​Shoutout to Joe Walker for suggesting this angle! ​What muscle or movement would you like us to demonstrate next? Drop your ideas below! 📷

Looking from the front and above gives an unobstructed view of how the biceps tendons and rotator cuff handle arm flexion and extension. ​Shoutout to Joe Walker for suggesting this angle! ​What muscle or movement would you like us to demonstrate next? Drop your ideas below! 📷

65,326 Aufrufe

Watch the arm swing through its natural range of motion into flexion and extension with minimal scapular compensation. Which layer gives you the best understanding of joint movement—full muscle, deep layer, or pure bone? Let us know in the comments below! #anatomystandard

Watch the arm swing through its natural range of motion into flexion and extension with minimal scapular compensation. Which layer gives you the best understanding of joint movement—full muscle, deep layer, or pure bone? Let us know in the comments below! #anatomystandard

77,198 Aufrufe

With the trapezius and deltoid removed, arm circumduction reveals the exact sequential engagement of the rotator cuff. Tell us what anatomical movement to break down next in the comments below. #rotatorcuff #shoulderbiomechanics #anatomystandard #orthopedics #physicaltherapy

With the trapezius and deltoid removed, arm circumduction reveals the exact sequential engagement of the rotator cuff. Tell us what anatomical movement to break down next in the comments below. #rotatorcuff #shoulderbiomechanics #anatomystandard #orthopedics #physicaltherapy

27,569 Aufrufe

We present an animation of the shoulder girdle muscles and their movements, demonstrating the antagonistic action of the teres major versus the rotator cuff muscles. We hope you enjoy it!

We present an animation of the shoulder girdle muscles and their movements, demonstrating the antagonistic action of the teres major versus the rotator cuff muscles. We hope you enjoy it!

444,835 Aufrufe

A close-up look at how the patella glides through the femoral groove during knee flexion and extension, acting as a fulcrum to give the quadriceps maximum mechanical advantage. Captured inside our app, Knee Biomechanics with Dr. Bertram Zarins. #anatomystandard #kneeanatomy

A close-up look at how the patella glides through the femoral groove during knee flexion and extension, acting as a fulcrum to give the quadriceps maximum mechanical advantage. Captured inside our app, Knee Biomechanics with Dr. Bertram Zarins. #anatomystandard #kneeanatomy

20,500 Aufrufe

We’ve animated the shoulder girdle, showcasing its ligaments, the glenoid lip, and the capsule of the shoulder joint. We hope you like the result! #shoulder #girdle #labrum #ligaments #humerus #scapula #clavicle #anatomystandard #3danatomy #biomechanics #upperlimb #3danimation

We’ve animated the shoulder girdle, showcasing its ligaments, the glenoid lip, and the capsule of the shoulder joint. We hope you like the result! #shoulder #girdle #labrum #ligaments #humerus #scapula #clavicle #anatomystandard #3danatomy #biomechanics #upperlimb #3danimation

244,473 Aufrufe

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! 👇

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! 👇

30,326 Aufrufe

We present an animation of the shoulder girdle muscles and their movements, this time from the anterior aspect, showcasing two important internal rotators of the humerus: the subscapularis and teres major. We hope you enjoy it!

We present an animation of the shoulder girdle muscles and their movements, this time from the anterior aspect, showcasing two important internal rotators of the humerus: the subscapularis and teres major. We hope you enjoy it!

149,538 Aufrufe

We've animated the capsule of the knee, along with muscles that control the tension of the capsule – articularis genus and semimembranosus muscle. With this, we conclude the topic of the knee joint. We hope you like the result!

We've animated the capsule of the knee, along with muscles that control the tension of the capsule – articularis genus and semimembranosus muscle. With this, we conclude the topic of the knee joint. We hope you like the result!

141,982 Aufrufe

Here's a revisited animation of the cruciform ligaments of the knee — now with improved lighting and more dynamic movement to better showcase their structure and function. We hope you like it! Thank you to everyone who supports our work by purchasing our apps and donating.

Here's a revisited animation of the cruciform ligaments of the knee — now with improved lighting and more dynamic movement to better showcase their structure and function. We hope you like it! Thank you to everyone who supports our work by purchasing our apps and donating.

83,610 Aufrufe

A look at the muscles at work during arm flexion and extension. Flexion activates the biceps brachii, brachialis, brachioradialis, extensor carpi radialis longus, and extensor carpi radialis brevis, while extension engages the triceps brachii and anconeus.

A look at the muscles at work during arm flexion and extension. Flexion activates the biceps brachii, brachialis, brachioradialis, extensor carpi radialis longus, and extensor carpi radialis brevis, while extension engages the triceps brachii and anconeus.

75,323 Aufrufe

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

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

25,704 Aufrufe

As a bonus, we've crafted an additional animation of the Hammer Curl movement! A heartfelt thanks to our incredible supporters for making this extra content possible. If you enjoy these animations, please consider supporting the project by following the link in our profile.

As a bonus, we've crafted an additional animation of the Hammer Curl movement! A heartfelt thanks to our incredible supporters for making this extra content possible. If you enjoy these animations, please consider supporting the project by following the link in our profile.

75,124 Aufrufe

Watch the superficial deltoid fade away to reveal how the pectoralis major dynamically wraps around both heads of the biceps tendon. By removing the pec major and the ribcage, we uncover the deep layer in action. Which muscles surprised you the most here? #anatomystandard

Watch the superficial deltoid fade away to reveal how the pectoralis major dynamically wraps around both heads of the biceps tendon. By removing the pec major and the ribcage, we uncover the deep layer in action. Which muscles surprised you the most here? #anatomystandard

11,390 Aufrufe

We’re excited to share that we’ve completed and animated the muscles of the forearm! The process was far more challenging than we ever imagined, but we’re incredibly proud of the result—and we hope you’ll love it too.

We’re excited to share that we’ve completed and animated the muscles of the forearm! The process was far more challenging than we ever imagined, but we’re incredibly proud of the result—and we hope you’ll love it too.

58,529 Aufrufe

A look at the gluteal muscles during a kickback movement, now from the side view. We’d love to hear from you: what muscle or movement would you like to see next? #anatomystandard #gluteal #glutes #hipanatomy #lowerlimbanatomy

A look at the gluteal muscles during a kickback movement, now from the side view. We’d love to hear from you: what muscle or movement would you like to see next? #anatomystandard #gluteal #glutes #hipanatomy #lowerlimbanatomy

26,717 Aufrufe

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

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

15,609 Aufrufe

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.

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.

12,172 Aufrufe

A focused look at the quadriceps - the muscle group that powers extension, absorbs impact, and shapes the movement of the lower limb - brought to life in our latest 3D animation. Can you name all four heads of the quadriceps muscle?

A focused look at the quadriceps - the muscle group that powers extension, absorbs impact, and shapes the movement of the lower limb - brought to life in our latest 3D animation. Can you name all four heads of the quadriceps muscle?

26,900 Aufrufe

Videos

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