In the manufacture of medical implants, one process step determines everything: extrusion. It dictates material quality, dosing accuracy, and ultimately the success of the therapy. Those who think without compromise here create the foundation for safe, scalable, and economical implant production.

Seamless integration into the entire manufacturing process

A central unique selling point of IMSTec is the holistic view of the production process. Extrusion is not conceived as an isolated individual system, but as an integral part of a continuous, automated process chain.

IMSTec covers not only filament production, but also the automated manufacturing technology for subsequent steps, including:

• Cutting and weighing the implant

• Assembly of the needle and applicator

• Packaging process

The result is a fully automated production line in which all process steps are technically, software-technically, and regulatorily coordinated with one another.

System integration from a single source – because complexity requires responsibility

As a mechanical engineer and system integrator, IMSTec takes responsibility for the overall system. We think of processes holistically – and act accordingly.

For our customers, this means:

• one central point of contact, instead of many interfaces

• consistent hardware and software architecture

• clearly defined processes from feasibility study to series production readiness

• scalable system concepts for growing production volumes

• long-term security in validation, maintenance, and expansion

Our customers benefit not only from technology, but from predictability, reliability, and partnership.

Automated assembly processes are key when it comes to joining the smallest and most highly sensitive components safely, reproducibly, and under controlled conditions. IMSTec focuses on maximum precision—from precise positioning to the final connection.

A central element is Active Alignment: components are aligned using sensors and cameras before they are joined. This ensures that components are positioned precisely relative to one another—in the micrometer range and in real time. This reduces tolerance chains, increases process stability, and creates the conditions for reliable, automated joining processes.

Joining technology as unique as the product

Based on precise Active Alignment, IMSTec implements a wide range of joining techniques proven in medical technology, tailored to the material, function, and regulatory requirements:

• Adhesive bonding for low-stress, material-friendly joints

• Laser welding for high-precision, clean, and reproducible joints

• Ultrasonic welding for fast, particle-free processes

• Laser spot welding for secure fixation prior to subsequent process steps

For particularly sensitive materials, we perform joining processes in a protective gas atmosphere to specifically prevent oxidation, particle formation, or material-related changes.

Quality you can measure—right from the start

Integrated quality controls, inline inspection systems, and continuous process monitoring ensure that deviations are detected early and prevented. The result: less rejects and maximum process reliability.

Especially in the series production of sophisticated medical devices, stable, validated joining of multiple components is essential. Automated assembly processes lay the foundation for scalable production concepts, from prototypes to high-volume series production.

A partnership that takes a holistic approach to processes

As an experienced machine builder and system integrator, IMSTec supports its customers throughout the entire value chain. Our range of services extends from process and system development through custom machine building to integration, validation, and long-term support during ongoing operations.

With solutions from a single source, we reduce interfaces, accelerate projects, and ensure that our customers receive optimal support at all times.

This results in automation solutions that not only impress technically but also sustainably combine safety, efficiency, and future-proofing in medical device manufacturing.

Surface treatments, especially coating processes, play a central role in medical technology. They contribute significantly to the functionality, safety, and durability of medical technology products. In an industry characterized by strict regulatory requirements and constant pressure to innovate, automated and integrated solutions for surface finishing are a decisive competitive factor.  Our customers' key requirements are:

• Significant increase in product quality and process reliability

• Increased production speed and efficiency

• Reduction in scrap and rework

• Verifiable compliance with all regulatory requirements

• Flexibility in the manufacture of different product variants

Integrating coating processes into the production workflow is complex and requires precise coordination with upstream and downstream work steps. Modern production lines rely on fully automated systems that seamlessly integrate coating processes. This can give rise to the following challenges:

• Synchronization with other production stages

• Minimization of downtime

• Flexible adaptation to different product variants

• Traceability and documentation in accordance with regulatory requirements

Automation can reduce sources of error and significantly increase process reliability. Modern systems enable early detection of defects and deviations and can automatically eject damaged parts. Manufacturers receive real-time documentation and analysis of quality data.

As an experienced custom machine manufacturer, IMSTec offers comprehensive support in the implementation of fully automated coating processes:

• Feasibility study: Analysis of requirements, evaluation of technical feasibility

• Design study: Development of customized plant concepts taking into account product and process specifics

• Plant engineering: Design and manufacture of tailor-made machines and automation solutions

• Integration: Integration of the new plants into existing production lines, including training of workers and ongoing service & maintenance

With solutions from a single source, our customers benefit from smooth project execution, minimal interfaces, and rapid market launch. We have already successfully implemented solutions for orthopedic implants and medical implants for our customers in the past.