eAnatomi is the official distributor in Denmark, Sweden and Finland of a new series of unique physical anatomical models that differ significantly from other offerings on the market. The German manufacturer Erler-Zimmer, in collaboration with Monash University in Melbourne, Australia, has developed a series of 3D printed models based on selected cadavers with both healthy and pathological conditions. The models only differ from the real preparations they are created on the basis of by having selected structures highlighted with colors, which makes it significantly easier to identify, for example, nerves and vessels.
Discover premium 3D printed human dissection models, free from ethical constraints and designed for high-impact teaching.
The groundbreaking anatomy series from Erler-Zimmer presents a unique and unparalleled collection of 3D printed, full-color dissection models specifically designed to enhance teaching and learning. This premium collection of highly accurate human anatomy is created directly from radiological data or real specimens using the latest imaging technologies. The new dissection models offer a cost-effective way to meet your specific teaching and demonstration needs across the entire medical, health science, and biological curriculum.
Each dissection model has been thoroughly reviewed by the medical team at Monash University to ensure anatomical accuracy in the final product. As these models are not made from real human tissue, they are not subject to restrictions on transport, import or use in educational institutions that are not licensed to work with real cadavers. The series of dissection models avoids these and other ethical issues that arise when working with plastinated human specimens.
Direct comparison of real specimens and 3D printed anatomical models!
| Benefits of 3D Printed Anatomical Models | Real cadavers / Plastinates |
|---|---|
| ✅ Anatomically accurate & identical to real specimens | ❌ Ethical issues |
| ✅ No ethical issues - no real human body parts | ❌ Corpses cost a lot of money |
| ✅ Reasonably priced | ❌ High costs to set up your own plastination room |
| ✅ Available at short notice | ❌ Wet samples cannot be used in non-certified laboratories |
| ✅ Reproducible, multiple identical prints can be used as a classroom set | ❌ Dissection of corpses requires a lot of staff time, which is a cost |
| ✅ Can be produced in different sizes to meet the needs of the teacher | ❌ Storage of corpse material requires special refrigeration, etc., which has costs |
| ✅ Can be produced over and over again, in the number of copies you want. | ❌ If you want another sample/plastinate, you have to start over. |
The 3D dissection models are divided into series;
Anatomy Series 1.0 - basic anatomy
Anatomy Series 1.0 is a collection of highly detailed 3D printed anatomical models specifically created with didactic use in mind. Series 1.0 focuses on clarity, structure and pedagogical value – making it ideal for teaching basic anatomy.
The structures are color-coded and labeled to highlight key anatomical features, allowing students to easily understand the complex relationships between systems, organs, and tissues. The models are categorized into key anatomical regions such as the head, torso, limbs, and thorax. They provide a clean, structured representation of human anatomy.
In short, Anatomy Series 1.0 is a pedagogically optimized tool that bridges the gap between simplified teaching models and high-fidelity realism, providing both accuracy and accessibility.
Anatomy Series 1.1 - particularly realistic specimens
In contrast to the more stylized and didactically simplified Anatomy Series 1.0, Erler-Zimmer's Anatomy Series 1.1 prioritizes anatomical realism by preserving the natural variations found in real cadavers. These 3D printed models are created from high-resolution scans of real specimens and are minimally edited, providing a raw and authentic representation of human anatomy.
This makes Anatomy Series 1.1 particularly valuable for advanced students, clinical training, and realistic case-based teaching. Series 1.1 presents the anatomical complexity and individuality that students and professionals will encounter in real-world scenarios.
Anatomy Series 1.1 is ideal for those who want to explore anatomy as it actually appears – complete with subtle differences, asymmetries and clinical relevance.
Pathology Series 2.0
The Pathology Series 2.0 from Erler-Zimmer offers a premium collection of full-color, 3D-printed anatomical models depicting real pathological conditions. Created from authentic scans or real specimens, each model is developed in collaboration with Monash University to ensure medical accuracy and educational relevance.
Unlike conventional plastic models, these replicas retain the complexity and variety found in real cases – without the legal, ethical or logistical challenges of using cadaveric material. This makes them ideal for medical schools, universities and training centres that want to teach pathology in a realistic yet accessible way.
The series covers systems such as the brain, cardiovascular, respiratory, digestive, renal, reproductive and musculoskeletal anatomy. Each model includes detailed labeling to support clinical teaching and self-study for students.
Veterinary Series
Erler-Zimmer's Veterinary 3D Anatomy Series offers highly detailed, 3D-printed anatomical models and simulators designed specifically for veterinary education. These tools provide realistic, hands-on learning without the need for live animals, making them ideal for teaching anatomy, clinical procedures, and diagnostics.
The collection includes advanced models like the dissected dog head, which shows both superficial and deep structures – from muscles and salivary glands to cranial nerves, arteries and pharyngeal anatomy. Each model is based on real anatomical data and developed with expert input to ensure accuracy and clarity.
How a 3D model is created – A look behind the scenes
Practical anatomy – realistic, detailed and didactically well thought out: Erler-Zimmer's 3D anatomy models stand for the highest precision in medical education and training. But how is such a model actually created? What technologies are behind the manufacturing process? In this article, we give you an insight into the creation of Erler-Zimmer's 3D anatomy series – from digital planning to the finished model, ready for shipment.
Step by step: How a 3D anatomical model is created at Erler-Zimmer
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Digital modeling – the foundation of every anatomical model
The first step is to create a carefully developed 3D model based on real anatomy. This is done using either high-resolution medical scans or precisely modeled data. Our experts use specialized 3D software to accurately reproduce every structure – from nerves and muscles to the smallest blood vessels.
The digital model is then divided into individual layers. This creates the print file, which contains all the necessary information for the 3D printer. -
Transfer to the printer
The finished print file is transferred to the high-resolution 3D printer. Erler-Zimmer uses advanced equipment specifically designed to produce the finest anatomical details. The printer reads the data layer by layer and begins to build the model. -
Layer-by-layer construction in liquid – printed in color
The 3D anatomy models are made of a special light-sensitive synthetic material. The model is created layer by layer by precisely hardening the liquid. Thanks to multi-color printing technology, anatomical structures can be realistically represented in different colors - without the need for subsequent painting. This creates a particularly lifelike and vivid impression, ideal for use in teaching and practice.
4. Curing with UV light
During each layer build-up, the liquid material is targeted with UV light, causing it to harden instantly. This process is carried out with extreme precision – even the finest anatomical structures are preserved. Depending on the model, hundreds to thousands of layers can be stacked on top of each other to build up the complete object. The printing process for one model can take up to several days.
5. Cleaning and removal of support structures
After the printing process, the model is carefully removed from the printer and thoroughly cleaned in a special liquid. This removes all excess material. Support structures that were necessary during printing are then carefully removed without damaging the fine details.
6. Drying and post-curing
After cleaning, the model undergoes the final curing process. It is completely dried and cured in a special UV chamber to ensure maximum stability and durability. This ensures that the model retains its shape and color, even with frequent use in teaching or demonstration.
7. Packaging and shipping
Finally, a thorough quality control process is carried out. Each model is checked for print quality, color accuracy and anatomical correctness. It is then packed in shockproof packaging and prepared for shipment – to universities, clinics and medical training centers all over the world.
Production of a 3D anatomical model
The production of a 3D anatomical model is a highly complex process that combines modern technology with anatomical expertise. By using 3D printing and color-accurate reproduction, Erler-Zimmer creates learning models of the highest quality – precise, robust and detailed.
Whether for medical students, nursing education or anatomy teaching, the new 3D dissection models bring medical knowledge to life.
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