-
Patient Specific Instrument (PSI)
-
Preoperative planning
-
Anatomical models
Patient Specific Instrument (PSI)
Patient Specific Instrument (PSI) are highly effective in osteotomy procedures. Virtual planning relies on close collaboration between an engineer and a specialist doctor, enabling precise determination of cutting planes and correction in three-dimensional space.
The execution of the plan during surgery is ensured by a specially designed PSI tool, tailored to the patient's anatomical structures.
The PSI tool is printed using biocompatible nylon (PA2200) with SLS technology.

Deformity of the forearm bone

Planned correction

PSI applied to the bone

Excised bone fragments

Bones following correction
Workflow

Imaging studies

Making a purchase

Virtual 3D models

Preoperative planning

PSI project

Project approval

3D printing

Delivery

Imaging studies

Making a purchase

Virtual 3D models

Preoperative planning

PSI project

Project approval

3D printing

Delivery
Preoperative planning
Computer-assisted preoperative planning allows for precise familiarization with the target anatomical area and accurate treatment planning. This is beneficial not only for standard procedures but also for atypical cases such as multifragmentary fractures or cancer.
The result of close collaboration between an engineer and a doctor is a 3D printed anatomical model with the planned changes incorporated during the planning process.

Improper healing of the scapula after an injury

Establishment of the anatomical reference

Reconstruction of the proper shape of the scapula

Reconstructed shape of the scapula
Workflow

Imaging studies

Making a purchase

Virtual 3D models

Preoperative planning

Project approval

3D printing

Delivery

Imaging studies

Making a purchase

Virtual 3D models

Preoperative planning

Project approval

3D printing

Delivery
Anatomical models
3D printed models represent selected structures visible in imaging studies. This approach enables a precise understanding of the problem and facilitates treatment planning.
These models can depict both hard and soft tissues. We also create multi-material models where individual components have diverse physical properties, achieved through combining various manufacturing methods.

Imaging study of the kidney with a tumor

Virtual kidney model

3D print of the kidney displaying internal structures

Kidney model created using a combination of different technologies
Workflow

Imaging studies

Making a purchase

Virtual 3D models

Project approval

3D printing

Delivery

Imaging studies

Making a purchase

Virtual 3D models

Project approval

3D printing
