Haptic robotic arms for 3D design and simulation
Haptic devices give healthcare professionals the ability to interact with and “feel” 3D digital models derived from medical imaging or CAD. By reproducing the touch and stiffness of tissues, they make surgical planning safer and make it easier to create custom guides, implants or orthoses. A technology serving patients and medical innovation.
Models offered by TWIN 3D
Touch
The Geomagic Touch is a compact, versatile and affordable haptic robotic arm.
Thanks to its ergonomic stylus, it delivers realistic force feedback that lets you feel textures and stiffness when handling virtual digital objects. With a resolution of 0.055 mm and a maximum exertable force of 3.3 N, it offers accuracy and comfort of use. Easy to set up via USB and compatible with software such as Geomagic Freeform and Sculpt, it is ideal for training, medical simulation, robotics teaching, or the design of orthoses, prostheses and patient-specific surgical guides. An affordable solution that combines reliability and immersion for medical and scientific 3D modelling.
Touch X
The Geomagic Touch X is the high-end version of the Touch, designed for demanding environments.
It delivers enhanced haptic feedback with a maximum exertable force of 7.9 N and a resolution of 0.023 mm, providing an exceptionally fine tactile feel. Robust and precise, it is particularly well suited to advanced research, surgical planning, the design of complex implants and the teleoperation of robots. Used with Geomagic Freeform or Sculpt, it ensures realistic immersion and optimal control of 3D models. A benchmark solution for practitioners and researchers, the Touch X stands out for its power and reliability in medical simulation, robotic manipulation and additive manufacturing.
Robotic arm comparison
| Criteria | Touch | Touch X |
| Range of motion | 160 × 120 × 120 mm | 355 × 228 × 180 mm |
| Force resolution | ~ 0,055 N | ~ 0,02 N |
| Position accuracy | ~ 0,055 mm | ~ 0,023 mm |
| Device weight | ≈ 1,42 kg | ≈ 3,26 kg |
| Typical uses | Training, education, R&D, CAD | Advanced research, surgery, implants, robotic teleoperation |
| Compatibility | Geomagic Freeform software | Geomagic Freeform software |
Why choose
a haptic robotic arm?
Haptic arms allow practitioners to work on virtual medical models with the same tactile perception as a real object. They bring a realism that improves the accuracy of simulations and the quality of the devices designed.
Their main advantages:
- Provide a realistic tactile experience for a better understanding of the patient’s morphology.
- Improve surgical planning through fine manipulation of 3D models.
- Make it easier to design custom orthoses/prostheses and guides/implants before 3D printing.
- Enhance medical training through immersive simulation.
Integrate with medical 3D modelling software for a complete, streamlined workflow. - An ideal tool for teaching robotics
- A benchmark tool for robotic teleoperation
Solutions offered by Twin 3D
Specialist software
Robotic arms
Training courses
They trust us
Comprehensive support
for your projects
Twin 3D offers a tailor-made service to ensure the success of your medical 3D printing projects. Our team supports you from software installation through to its integration into your daily practice.
Our support includes:
- Advice and installation tailored to your needs.
- Specialist training on Simpleware, Geomagic Freeform and Wrapstyler.
- Dedicated, responsive technical support geared towards healthcare.
- Personalised follow-up to optimise your workflows.
Book a demonstration
Twin 3D supports healthcare professionals in their medical 3D projects. Speak with an expert and discover our solutions during a demonstration.