Medical device manufacturers are motivated to deliver groundbreaking drug delivery solutions driven by new pharmaceutical therapies and smart connected products that have the potential to transform the patient care paradigm from in-patient care to outpatient and self-administered therapies. Innovators that provide a compelling and intuitive user experience have a competitive advantage. However, medical device makers face challenges in their quests to develop innovative devices that meet regulatory requirements, achieve sustainability goals and improve patient experience and outcomes.

To address these challenges, medical device makers are leveraging computer-aided design (CAD), modeling, and simulation technologies unified on a collaborative and data-managed platform. This unified modeling and simulation (MODSIM) approach from Dassault Systèmes enables scientists, researchers, engineers and designers to collaboratively develop and evaluate pharmaceutical therapies combined with mechanical and electronic devices for optimal patient care.

MODSIM delivers full associativity between CAD and computer-aided engineering (CAE) models and connectivity with functional requirements, product designs and simulation results to ensure decision traceability. Beginning with conceptual designs, designers and engineers can collaborate across work functions on developing a device and its components tailored to delivering a specific drug therapy. They can analyze a range of physics that influence design performance, including structural analysis of components and assemblies, fluid dynamics and fluid-structure interactions of the drug delivered through the device and electromagnetic analysis of the electronic components and antennas for wireless connectivity.

Combined with design exploration, optimization and data management applications, MODSIM improves upon basic CAD and CAE integration. MODSIM enables workflow automation to eliminate laborious, repetitive and error-prone tasks such as updating simulation models and re-meshing each design revision. Best practices for modeling and simulation are easily captured, templatized and distributed to non-experts so they can reliably assess the implication of design modifications. Data management apps and the cloud platform allow them to share their simulation results and share their thinking on performance-based decisions, regardless of their physical location.

Beyond the device function itself, developers need to evaluate the physical and physiological interaction of medical devices with the human body. For instance, when developing a drug delivery device, designers can use a virtual twin of the human body, which is a dynamic virtual 3D model, to analyze the sizing and ergonomics of their device, as well as the force required to insert a needle into the skin for a variety of patient types ranging from adults to children. Similarly, cardiac implant makers can use a virtual twin of the heart to evaluate how an artificial heart valve will move during the cardiac cycle in a virtual environment before physical prototyping or testing on humans. Significant technical advances are being made in the development of realistic, validated virtual models of human organs and musculoskeletal systems to enable the assessment of medical device safety and effectiveness.

Realistic modeling and simulation of medical devices interacting with virtual humans offers the promise of creating personalized virtual twins to evaluate the individual patient experience, device safety and therapeutic outcomes.

Dassault Systèmes Life Sciences & Healthcare
www.3ds.com/industries/life-sciences-healthcare

Cadence Design Systems, Inc. (Nasdaq: CDNS) and Dassault Systèmes (Euronext Paris: FR0014003TT8, DSY.PA) announced a strategic partnership to provide enterprise customers in multiple vertical markets, including high tech, transportation and mobility, industrial equipment, aerospace and defense, and healthcare, with integrated, next-generation solutions for the development of high-performance electronic systems.

The two companies have combined Dassault Systèmes’ 3DEXPERIENCE platform with the Cadence Allegro platform in a joint solution that enables companies to master the multidiscipline modeling, simulation and optimization of complex, connected electronic systems. With this new multidisciplinary solution, customers can now accelerate their end-to-end system development process while optimizing their design for performance, reliability, manufacturability, supply resilience, compliance and cost.

Dassault Systèmes and Cadence have been engaged in a multi-year collaboration with leading customers to prove this solution in a global production environment.

The collaborative virtual twin experiences integrate capabilities for electronic and mechanical product lifecycle management, business process analytics and multidiscipline electronic systems development, engineering and traceability.

This holistic virtual model provides a complete, real-time view of electrical and mechanical simulation, manufacturing and supply chain execution for the product lifecycle, improving decision-making and accelerating innovation, through “what-if” studies.

Products and services are increasingly interconnected and intelligent, enabling consumers, citizens and patients to unlock more personalized, engaging experiences that improve quality of life. In this dynamic context, companies must rapidly develop electronic systems that are safe, high quality and right the first time. Mastering electronic system complexity and cost/time-to-market pressures requires collaborative innovation that unites electronics, mechanics and additional functions across the value chain.

“Every industry is overwhelmed with product complexity due to electrification, security, connectivity, sustainability, AI/ML, cloud, supply chain/regulatory challenges and more,” said Tom Beckley, Senior Vice President and General Manager of the Custom IC & PCB Group at Cadence. “Cadence is the global leader for the design and analysis of complex IP, semiconductors, advanced IC packaging, PCBs and electrical systems. Combined with Dassault Systèmes’ powerful 3DEXPERIENCE platform, customers now have an opportunity to literally transform their enterprise inclusive of electronics, mechanical, manufacturing and product lifecycle management. We are excited about our strategic partnership with Dassault
Systèmes, which enables electromechanical ‘virtual twin experiences’ for rapid product realization.”

“Connected electronic systems are raising the standards in all industries in the Experience Economy, where the value of a product comes from its usage. Companies must shift from ‘product thinking’ to ‘experience thinking’ in their development processes to deliver the experiences consumers want and to succeed in this economy,” said Philippe Laufer, Executive Vice President Global Brands, Dassault Systèmes. “Our strategic partnership with Cadence will revolutionize the development of high-performance electronic systems by enabling collaboration around virtual twin experiences.”

Dassault Systèmes
www.3ds.com

After a three-year joint development project between Dassault Systèmes and Lattice Technology Co. Ltd, working with Toyota Motor Corporation, native XVL on the 3DEXPERIENCE platform for Japan is available now (worldwide release is planned for 2022). The inclusion of native XVL with the platform enables increased usability downstream of product design in areas such as production engineering and service.

“Users can instantly and directly access XVL data on 3DEXPERIENCE. The members of design and production engineering feel that they have reached a new level of 3D utilization. The timeliness achieved in this project is very important in terms of accumulating the reduction of one small operation and not disturbing designers’ thinking“, said Hiroshi Kawazoe, Director/Toyota Systems Corp.

The source for this press release was a live interview between Hiroshi Kawazoe, Director/Toyota Systems Corp., Stephane Declee, ENOVIA CEO/Dassault Systèmes and Hiroshi Toriya, CEO/Lattice Technology Co. Ltd.
Toyota Systems: Different Needs for Design, Production Engineering & Services

“In Toyota, CATIA is widely used in the design area, and XVL is widely used in the production engineering and service document areas. When these two solutions are closely linked on 3DEXPERIENCE, I think Toyota might have bigger benefit from them,” said Hiroshi Toriya, CEO/Lattice Technology Co., Ltd.

“We need both the technical role of creating content, and a simple mechanism that many people can use for taking advantage of the content,” said Hiroshi Kawazoe/Toyota.

“Toyota uses CATIA for the former and XVL for the latter. It has great meaning that the technical department creates detailed data and people in production site or factory, suppliers can use lightweight 3D and simple tools even from places where IT infrastructure is not sufficient”, said Kawazoe.

“Also, such a situation greatly expands the range of 3D utilization. In particular, Lattice, a purely Japanese-like company, has been very effective developing applications that meet the specific needs of the Toyota production process”, Kawazoe went on to say.
Dassault: Need for Agility & Resiliency

“Agility and resiliency will become even more important in the future. Many manufacturing companies are considering how they can change the way of work according to these goals. The way of work in design and production will surely change”, said Stephane Declee, ENOVIA CEO/Dassault Systèmes“. It is necessary to reform the way of working so that we can provide appropriate information to people and collaborate with each other wherever they are. This also leads to remote work and to work anywhere. This is true not only for Dassault and its customers, but also for partners. In addition, “Cloud” will become a keyword in new measures for the design and production fields”, said Declee/ENOVIA.

”Global collaboration is also very important for the themes we are working on with Toyota Motor Corporation. Not only online but also offline collaboration is essential. That means delivering correct information based on 3D data. With 3D, various members can have a common understanding intuitively and without misunderstandings. Such aspects of 3D data will become so important as to be called indispensable”, said Kawazoe/Toyota.
XVL & The 3DEXPERIENCE Platform

XVL is an important addition as a native format available on the 3DEXPERIENCE platform for purposes other than design because it is extremely lightweight (about 1/100th the CAD file size) and maintains CAD level accuracy.

XVL can also accommodate all major CAD formats in a single representation, meaning SOLIDWORKS® models, CATIA® models, and models from other CAD systems can be combined into a single model, that is accurate for performing work outside of the design department from manufacturing planning, to assembly simulation, creating work/service instructions, and any technical documentation that needs the 3D model.

The process is seamless. Users can download any model in XVL format, regardless of its origin.

“Now XVL and CATIA data exist in a 1-to-1 state on 3DEXPERIENCE. Non-CAD users can get their job done while sharing the correct 3D data globally, both online and offline.”, said Toriya/Lattice.

“As a result of this strong partnership and great efforts by all three companies, I believe that the best collaborative solution has been achieved. XVL can be managed as a native format on the 3DEXPERIENCE platform, said Declee, ENOVIA