PUR foam models for prosthetic legs
NEOPUR manufactures PUR foam models for leg prostheses for prosthetic laboratories that require a precise and stable base for further work on the prosthetic socket. We prepare each model individually—based on a 3D scan, an .stl file, or a measurement card—taking into account the adjustments specified by the specialist and the planned prosthetic fabrication technology.
A PUR foam prosthetic leg model reduces the time needed to prepare the working mold and improves process repeatability. The material is lightweight, durable, dimensionally stable, and easy to work with, making it well-suited for both lower-leg and thigh prostheses. The finished model can be used for thermoforming, laminating, sanding, and manual shaping.
Leg prosthesis model for prosthetics laboratories
A leg prosthesis model is an important step in the preparation of a custom prosthesis. The accuracy of the model determines whether the socket can be properly designed, the shape can be adjusted, and the prosthesis can be prepared to meet the patient’s needs. At NEOPUR, we ensure that every model is made in accordance with the provided documentation and is ready for further work in the workshop.
Thanks to the use of PUR foam and CNC technology, it is possible to precisely replicate the geometry of the residual limb and maintain a high degree of repeatability across subsequent projects. This solution is designed for prosthetists who want to combine manual expertise with a modern digital process.
PUR foam model for a prosthetic leg
A PUR foam model for a prosthetic leg is a practical alternative to traditional molding methods. It does not require the application of an additional layer of plaster, while still allowing for convenient surface preparation before the next stage of creating the test or final socket.
Depending on the laboratory’s needs, we produce models for lower-leg and thigh prostheses, tailored to the scan, design, or measurement chart provided. The finished leg prosthesis model can proceed directly to further processing, which streamlines workflow, reduces turnaround time, and supports specialists in preparing customized prosthetics for patients.
