Mobile 3D legs scanning represents a major advance in the field of orthopedics. In this article, we explore how this technology of 3D scanning via a simple cell phone is revolutionizing orthopedic care. From the design of orthoses and prostheses to the fitting of compression stockings, find out how healthcare professionals can now offer tailor-made solutions, faster and more efficiently than ever before.
Get a 3D model of your legs with a cell phone
Mobile 3D scanning for orthopedics
In the past, orthopedic measurements were taken using tape measures or plaster casts. Today, orthopedics is undergoing a veritable digital revolution, with the advent of 3D scanning technologies. In just a few seconds, these technologies can capture a patient’s morphology in digital format and import this data directly into 3D software (CAD) for optimum customization.
Thanks to modern smartphones equipped with high-resolution cameras and, in some cases, specific sensors such as Face ID on iOS, it is now possible to create precise 3D models via specialized applications.
At MyFit Solutions, we have chosen photogrammetry as the basis of our solution for orthopedics and e-health. This process enables us to capture the human body in 3D accurately, quickly and tailored to the needs of healthcare professionals, facilitating the design of customized devices such as orthoses, prostheses and compression stockings.
Why perform 3D legs scanning?
3D leg scanning accurately captures the morphology and specific dimensions of the lower limbs. This is a crucial step in the personalization of medical devices. Mobile 3D scanning is particularly useful for the creation of orthoses and prostheses (O&P) or compression stockings adapted to each patient’s unique anatomy. In orthopedics, the millimetric precision offered by 3D scanning ensures optimal fit and enhanced patient comfort.
In addition to the manufacture of made-to-measure devices, 3D leg scanning plays a key role in monitoring the morphological evolution of limbs, whether after surgery, as part of treatment or rehabilitation. Healthcare professionals benefit from a fast, efficient solution for obtaining precise data, improving diagnosis and adjusting care over time. Whether for personalizing care, adjusting devices or medical monitoring, 3D legs scanning has become an indispensable procedure in modern orthopedics.
How to 3D scan legs with an iOS or Android mobile phone?
The MyFit Solutions 3D scanning solution is accessible from iOS and Android smartphones, making it easy for medical professionals to use this innovation. Here’s a simple guide to performing a 3D scan of the legs with a mobile device.
Step 1: Download a mobile 3D scan application
The first step in performing a 3D scan of the legs is to download a dedicated app, available on theApp Store or Play Store. At MyFit Solutions, we offer several options to suit your needs. You can use our ready-to-use application: My3D Scanner. If you’re working with us as part of a white-label solution, or via the integration of our SDK, your customized app will also be available on the stores…
Step 2: Setting up for the 3D legs scan
Before starting the scan, it’s important to prepare the environment. Make sure the lighting is sufficient and even to avoid shadowy areas that could impair the quality of the scan. Avoid backlighting and reflective elements such as mirrors. The subject must be upright, motionless and in the right position for the application.
Step 3: 3D legs scanning
Once the application has been installed and the subject is ready, simply launch the application and follow the instructions. Scanning is generally performed using the phone’s rear camera, which captures a series of photos. These images are then processed in real time using photogrammetry to generate a precise 3D legs model.
Step 4: Get your 3D legs model and measurements
Access your 3D model and your measurements in just a few moments, directly on your phone or from the associated web platform. MyFit Solutions models are accurate to the millimeter, photorealistic and downloadable in .stl or .obj formats. This web platform can be integrated into your existing digital processes via standard connectors (APIs and Webhook).
You now have everything you need to carry out a 3D scan of your legs anywhere, anytime! Mobile technology opens up a whole new world of possibilities for personalizing products and services. Let’s take a look at some of the possible uses.
Create and offer 100% customized products and services
3D leg scanning enables medical devices to be customized with unrivalled precision, by capturing the exact morphology of the lower limbs. At MyFit Solutions, we adopt a body part-by-body approach to guarantee high-definition rendering, adapted to each use case. Let’s take a look at the possibilities offered by 3D scanning of the lower limbs.
Creating customized leg orthoses and prostheses (O&P)
3D legs capture facilitates the creation of custom-made orthoses and knee-ankle-foot prostheses (KAFOs). This makes it possible to offer a perfect fit easily from a mobile device. All while optimizing patient comfort.
Compression stockings and stockings in the right size
Our technology enables us to recommend the ideal compression stocking size, ensuring optimal venous pressure to improve blood circulation and venous return, and relieve venous pathologies such as lymphedema or post-operative treatment.
Diagnose and monitor leg, knee and foot pathologies
In orthopedics, 3D scanning enables precise monitoring of the morphological evolution of legs, knees and feet. This digital visualization makes it possible to adjust treatments in real time and improve patient follow-up.
