Stratasys J750 Digital Anatomy 3D Printer

Unrivaled Accuracy, Realism and Functionality

Cutting-edge realism.

The J750 Digital Anatomy Printer brings medical models to life with incredible realism that accurately represents both the appearance and response of human tissue. Whether for surgeon training or testing new medical devices, these models provide unmatched clinical versatility and reduce the costs and inconveniences of cadaver and animal labs.

Ultra-Realistic Anatomical Simulation and Biomechanical Realism

Materials and software combine to replicate the real feel and responsiveness of human anatomy in a surgical setting
Choose your anatomy in GrabCAD Print™ Digital Anatomy Software™ and easily mimic complex pathological conditions
Utilize three distinct materials unique to this printer to create patient-specific models:
- TissueMatrix™ (softest material in the industry to recreate the feel of heart tissue)
- BoneMatrix™ (high toughness to replicate bone and connective tissue)
- GelMatrix™ (Gel Support for easy, unattended cleaning of blood vessels down to 1mm diameter)

Optimize Design Throughout the Product Lifecycle

Perform design verification, validation, usability studies, competitive comparisons and failure analysis on a range of targeted pathologies

Training and Education

Learn and develop skills prior to entering the operating room
Educate and train on highly accurate and functional 3D printed anatomies
Get cost-effective and customized simulations for training that couldn’t be offered with mass produced models used today

Stratasys J750 Digital Anatomy 3D Printed Parts

Digital Anatomy Printer Specifications

Size and Weight

1400 x 1260 x 1100 mm (55.1 x 49.6 x 43.4 in.)
430 kg (948 lbs)
Material Cabinet:
670 x 1,170 x 640 mm (26.4 x 46.1 x 25.2 in.)
152 kg (335 lbs)

Build Size

490 x 390 x 200 mm
(19.3 x 15.35 x 7.9 in.)

Layer Thickness

Horizontal build layers down to 14 microns
(0.00055 in.)

J750 Digital Anatomy Printer

Build Modes

High Speed: up to 3 base resins, 27-micron (0.001 in.) resolution
High Quality: up to 6 base resins, 14-micron (0.00055 in.) resolution
High Mix: up to 6 base resins, 27-micron (0.001 in.) resolution

Software

GrabCAD Print Digital Anatomy, including the optional add-on GrabCAD Voxel Print

Full Side-by-Side Technical Specifications Below

Download J750 DAP Brochure

Versatility

Take advantage of the versatility offered by the J750 Digital Anatomy Printer. Use the 100+ anatomical presets or when full color capabilities are desired over biomechanical properties, select from over 500,000 colors. Define transparencies. Determine textures and finishes. Create an end product that’s as close to the real thing as possible. With PolyJet technology and multi-material capabilities built-in, you can 3D print prototypes or anatomical models in the most intricate detail.

Bring Medical Models to Life

The J750 Digital Anatomy Printer takes PolyJet™ technology to the next level. Use its capabilities to create models with an incredible array of fine details and minute structures that look, feel and function like actual human tissue, with true haptic feedback. And do all of this in a single print operation with minimal to no finishing steps like painting, sanding or assembly.

Make Model Fabrication Easier

Take the guesswork out of material selection. Choose the anatomy, and the materials are automatically selected for you. You can also adjust the degree of each tissue attribute desired. The gel-like support material can be removed with little or no effort from complex structures, like small blood vessels with internal diameters and wall thicknesses as low as 1.0 mm, making post-processing quick and easy.

Create Complex, Multi-Texture Structures

Combine three new base materials exclusive to the J750 Digital Anatomy Printer to form over 100 unique digital materials. Use the proprietary validated applications offered to mimic human cardiac and vascular anatomy from actual patient scans. Select from a range of anatomical details and tissue properties to integrate into your model. Construct heart models with functional cords, annulus, valves and calcifications. Vary compliance in vascular models to replicate both healthy and diseased vessels.

Achieve Efficiency Gains

Because the J750 Digital Anatomy printer allows you to produce anatomies that feel and behave like the real thing, it reduces the necessity for animal and cadaver labs allowing you to test and train anywhere. That means a reduction in training and procurement costs. It also means improved ethical practice, because it minimizes the use of animals for device testing and surgical training.

Digital Anatomy Applications

The Digital Anatomy printer comes pre-programmed with a series of anatomical applications, developed in partnership with device manufacturers, world-class research institutions, hospitals and medical personnel.

Cardiac Applications

Create heart models that maintain compliance as well as durability and replicate reality. Their anatomically accurate structures allow cutting, suturing and patching, as well as device insertion and deployment, making them invaluable learning and development tools.

Vascular Applications

Vascular applications mimic reality and allow precision simulation of clinical procedures. You can insert guide wires and catheters into vascular models, deploy valves, grafts, and closure devices. Simulate actual blood flow with an active flow loop. Practice navigating tortuous anatomy with patient-specific models. Replicate calcifications and view them under fluoroscopy.

Innovative Materials Make It Possible

Accurate, realistic and functional, our materials make it possible to achieve the look, feel and behavior of the real thing.

GelMatrix™ — A gel-like support material for easy removal from blood vessels with inner diameters and wall thicknesses as low as 1.0 mm.
TissueMatrix™ — The softest translucent material commercially available. Ideal for replicating the look and feel of heart tissue.
BoneMatrix™ — A strong, yet flexible material with memory to maintain its shape for representing bones and connective tissue.

Model Materials	Vero™ family of opaque materials including neutral shades and vibrant VeroVivid™ colors Agilus30™ flexible material Transparent VeroClear™ TissueMatrix BoneMatrix
Digital Model Materials	Unlimited number of composite materials including: Over 500,000 colors Digital ABS Plus and Digital ABS2 Plus™ in ivory and green Rubber-like materials in a variety of Shore A values Ultra-soft rubber-like material with a Shore 00 value Translucent color tints User-developed digital materials with GrabCAD Voxel Print™
Support Materials	SUP705™ (waterjet removable) SUP706B™ (soluble) GelMatrix (waterjet removable)
Build Size	490 x 390 x 200 mm (19.3 x 15.35 x 7.9 in.)
Layer Thickness	Horizontal build layers down to 14 microns (0.00055 in.)
System Size and Weight	1400 x 1260 x 1100 mm (55.1 x 49.6 x 43.4 in.); 430 kg (948 lbs) Material Cabinet: 670 x 1,170 x 640 mm (26.4 x 46.1 x 25.2 in.); 152 kg (335 lbs)
Workstation Compatibility	Windows 7 and 8.1
Network Connectivity	LAN – TCP/IP
Operating Conditions	Temperature 18 – 25 °C (64 – 77 °F); relative humidity 30-70% (non-condensing)
Power Requirements	100-120 VAC, 50-60 Hz, 13.5 A, 1 phase 220-240 VAC, 50-60 Hz, 7 A, 1 phase
Regulatory Compliance	CE, FCC, EAC
Software	GrabCAD Print Digital Anatomy, including the optional add-on GrabCAD Voxel Print
Build Modes	High Speed: up to 3 base resins, 27-micron (0.001 in.) resolution High Quality: up to 6 base resins, 14-micron (0.00055 in.) resolution High Mix: up to 6 base resins, 27-micron (0.001 in.) resolution
Accuracy	Typical deviation from STL dimensions, for models printed with rigid materials, based on size: under 100 mm: ±100μ; above100 mm: ±200μ or ± 0.06% of part length, whichever is greater. Please refer to material-specific spec sheets for accuracy estimates.

Stratasys’ materials. As innovative as you are.

Stratasys’ innovations allow you to program and create printings that fuel your knowledge, understanding and forward thinking. GelMatrix resin, TissueMatrix resin and BoneMatrix resin — three new materials which, when combined, form over 100 new, unique digital materials to perfectly suit your anatomical applications. Select Stratasys’ new materials for your medical applications to achieve a true to life feel and response. Explore the full PolyJet range for a true to life look and accurate full-color models.

GelMatrix™ resin

A gel-like support material for easy removal from blood vessels. Inner diameter as small as 1mm and wall thickness as low as 1mm.

TissueMatrix™ resin

The softest translucent material commercially available. Ideal for replicating the look and feel of heart tissue.

BoneMatrix™ resin

A strong, yet flexible, material with memory to maintain its shape.

Full PolyJet range

The J750 Digital Anatomy 3D Printer comes with our full PolyJet range, helping you achieve a level of realism never seen before.

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