Ansys和NVIDIA将在GTC展示心血管研究的新时代-动脉网

Ansys and NVIDIA to Demonstrate New Era of In-Silico Cardiovascular Research at GTC

CISION 等信源发布 2025-03-19 03:59

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Revolutionizing Cardiovascular Research: Ansys and NVIDIA's Vision of In-Silico Healthcare

革新心血管研究：Ansys与NVIDIA的虚拟医疗愿景

Ansys logo. (PRNewsFoto/ANSYS, Inc.)

Ansys标志。(PRNewsFoto/ANSYS, Inc.)

Ansys and NVIDIA unveil vision for the future of cardiovascular research by democratizing simulation

Ansys和NVIDIA通过普及模拟技术，揭示了心血管研究未来的愿景。

Key Highlights

关键亮点

Ansys and NVIDIA's open-source technology narrows the gap between simulation and reality by enabling customized workflows, fostering collaboration, and making simulation more accessible to non-experts

Ansys与NVIDIA的开源技术通过启用定制化工作流程、促进协作，并使非专家更容易接触仿真，缩小了仿真与现实之间的差距。

A Python library, known as 'PyAnsys-Heart' will enable partial and whole anatomical heart models in

一个名为 'PyAnsys-Heart' 的 Python 库将能够实现部分和完整的心脏解剖模型

Ansys LS-Dyna®

nonlinear dynamics multiphysics simulation software

非线性动力学多物理场仿真软件

Using NVIDIA NIM™ microservices to build an AI-based speech-to-text code generator, Ansys empowers experts and non-experts to easily render photorealistic simulation results within OpenUSD-based applications with NVIDIA Omniverse

使用 NVIDIA NIM™ 微服务构建基于 AI 的语音转文本代码生成器，Ansys 赋予专家和非专家在基于 OpenUSD 的应用程序中轻松渲染逼真的仿真结果的能力，并利用 NVIDIA Omniverse。

Ansys is announcing plans to support NVIDIA's Isaac for Healthcare AI robotics platform by leveraging its high-fidelity, multi-modality, and multi-scale physics and physiology simulation tools and software to deliver applications and solutions

Ansys 宣布计划支持 NVIDIA 的 Isaac 医疗 AI 机器人平台，利用其高保真、多模态和多尺度的物理与生理仿真工具和软件来提供应用和解决方案。

PITTSBURGH

匹兹堡

，

March 18, 2025

2025年3月18日

/PRNewswire/ --

/美通社/ --

Ansys

(NASDAQ:

（纳斯达克：

ANSS

) and NVIDIA today unveiled a new technology framework enabling customers to design tailored solutions using the power of AI, advanced simulation, and physically-based visualization. Converging Ansys and NVIDIA open-source technologies narrows the gap between simulation and reality by enabling customized workflows, fostering collaboration, and making simulation more accessible to non-experts.

）和 NVIDIA 今天推出了一项新的技术框架，使客户能够利用人工智能、先进模拟和基于物理的可视化的力量设计定制解决方案。融合 Ansys 和 NVIDIA 开源技术通过实现定制工作流程、促进协作以及让非专家更容易使用模拟，缩小了模拟与现实之间的差距。

Ansys applied this framework to demonstrate how it can empower clinicians to quickly analyze human heart anatomies in extreme detail — equipping them with deeper insights to make more informed decisions. The companies will jointly demonstrate this research at NVIDIA GTC in .

Ansys 应用该框架展示了它如何赋能临床医生快速详细地分析人类心脏解剖结构——为他们提供更深入的见解，以做出更明智的决策。这些公司将在NVIDIA GTC上共同展示这项研究。

San Jose, CA

加利福尼亚州圣何塞

March 18-21

3月18日至21日

。

PyAnsys is a collection of open-source Python libraries that bridge Ansys tools and the Python scripting language, making it easier to run simulations, modify geometries, and process results automatically.

PyAnsys 是一组开源的 Python 库，它们连接了 Ansys 工具和 Python 脚本语言，使得运行仿真、修改几何结构以及自动处理结果变得更加容易。

NVIDIA NIM

英伟达 NIM

— a set of inference microservices for developers to easily deploy AI models — enables Ansys users to connect with large language models (LLMs), in this case via a chatbot. Prompting the chatbot with specific queries about the model triggers the LLM, trained with selected PyAnsys libraries, to auto-generate customized PyAnsys code.

—— 一套面向开发者的推理微服务，可轻松部署 AI 模型 —— 使 Ansys 用户能够通过聊天机器人与大型语言模型 (LLMs) 进行连接。通过对聊天机器人输入关于模型的具体查询，触发经过精选 PyAnsys 库训练的 LLM 自动生成定制化的 PyAnsys 代码。

This ultimately enables high-fidelity simulation and visualization within applications built on .

这最终能够在基于该平台构建的应用程序中实现高保真模拟和可视化。

NVIDIA Omniverse

英伟达 Omniverse

, allowing non-experts to forgo learning the underlying complex system of tools needed for simulation.

，使非专家能够放弃学习模拟所需的复杂工具系统。

Customers across industries can harness the value of this technological framework. Simulation users can script existing models with Python and train an LLM for context-specific learning, empowering non-experts to obtain the same simulation insights more easily through a customized or chat-based user interface..

跨行业的客户可以利用这一技术框架的价值。仿真用户可以使用 Python 编写现有模型的脚本，并训练一个大语言模型（LLM）以实现特定上下文的学习，从而使非专家用户能够通过定制或基于聊天的用户界面更轻松地获取相同的仿真洞察。

The demonstration at GTC showed how the framework can enable tailored treatments and outcome predictions for those with cardiovascular disease — the leading cause of death in the world. From within the 'PyAnsys-Heart' library, a clinician can ask the chatbot, 'What does my patient's heart look like?' 'PyAnsys-Heart' will generate code for that specific patient's heart, enabling a partial or full anatomical model in LS-DYNA.

GTC大会上的演示展示了该框架如何为心血管疾病患者提供定制化治疗方案和结果预测——心血管疾病是全球死亡的主要原因。通过“PyAnsys-Heart”库，临床医生可以向聊天机器人提问：“我患者的心脏是什么样子的？” “PyAnsys-Heart”将为该特定患者的心脏生成代码，从而在LS-DYNA中实现部分或完整的心脏解剖模型。

The model can then be visualized in an application developed with Omniverse for visualization, unlocking insights that could have otherwise been inaccessible..

然后，可以在使用 Omniverse 开发的可视化应用程序中对该模型进行可视化，从而解锁原本可能无法获得的洞察。

'As a surgeon we have plenty of expertise in dealing with the common cases,' said Dr.

“作为一名外科医生，我们有足够的专业知识来处理常见病例，”博士说。

Francis Bessiere

弗朗西斯·贝西埃

, cardiac electrophysiologist at Louis-Pradel Cardiovascular and Pulmonary Hospital. 'However, the exciting promise of combining computational technologies like simulation, visualization, and AI becomes clear when we can predict which cases will be challenging and prepare the health system to optimally care for the more complex patient cases.'.

，Louis-Pradel心血管和肺病医院的心脏电生理学家。“然而，当我们能够预测哪些病例具有挑战性并为更复杂的患者病例优化医疗系统时，结合模拟、可视化和人工智能等计算技术的令人兴奋的前景就变得清晰了。”

This collaboration also sets the foundation for Ansys and NVIDIA to jointly leverage new tools and workflows for creating high-fidelity, multi-modality, multi-scale physics and physiological simulation for use with

此次合作还为 Ansys 和 NVIDIA 奠定了基础，双方将共同利用新工具和工作流程，创建用于高保真、多模态、多尺度的物理和生理仿真。

NVIDIA Isaac

英伟达艾萨克

for Healthcare. Isaac for Healthcare is an AI robotics development platform that helps developers safely and efficiently design, test, and deploy advanced AI-driven robotic and autonomous systems specifically for healthcare settings and applications.

面向医疗保健的Isaac。Isaac for Healthcare是一个AI机器人开发平台，帮助开发者安全高效地设计、测试和部署专为医疗环境和应用而设的先进AI驱动机器人和自主系统。

'Ansys is committed to helping its customers innovate, and that means enabling rapid testing and deeper insights to instill confidence in product performance,' said

“Ansys致力于帮助客户创新，这意味着要实现快速测试和更深入的洞察，以增强对产品性能的信心，”

Prith Banerjee

普里特·班纳吉

, chief technology officer at Ansys. 'It also means that simulation should be accessible by more than a few specialists within an organization. Ansys and NVIDIA recognize this, and our open ecosystem approach to digital engineering and product development sets the standard for collaboration, and as evidenced by our demonstration, has transformative potential for cardiac care and beyond.'.

“这也意味着仿真技术不应仅限于组织内部的少数专家使用。Ansys和NVIDIA认识到这一点，我们开放生态系统的数字工程和产品开发方法为协作树立了标准，并且正如我们的演示所展示的，它在心脏护理及其他领域具有变革潜力。”

'The collaboration with Ansys is foundational to accelerating the next generation of medical imaging and robotics,' said Rev Lebaredian, vice president of Omniverse and simulation technology at NVIDIA. 'The power of advanced GPU computing, physical AI, and simulation will shape the future of personalized healthcare.'.

“与Ansys的合作是加速下一代医学影像和机器人技术发展的基石，”NVIDIA Omniverse及模拟技术副总裁Rev Lebaredian表示。“先进的GPU计算、物理AI和模拟技术的力量将塑造个性化医疗的未来。”

Visit Ansys at NVIDIA GTC

访问Ansys在NVIDIA GTC的展位

在

San Jose, CA

加利福尼亚州圣何塞

March 18-21

3月18日至21日

, Booth #224 to learn more about its advanced physics solvers and see exciting demonstrations.

，展位号224，了解更多关于其先进的物理求解器的信息，并观看激动人心的演示。

/ About Ansys

/ 关于 Ansys

Our Mission: Powering Innovation that Drives Human Advancement™

我们的使命：推动人类进步的创新动力™

When visionary companies need to know how their world-changing ideas will perform, they close the gap between design and reality with Ansys simulation. For more than 50 years, Ansys software has enabled innovators across industries to push boundaries by using the predictive power of simulation. From sustainable transportation to advanced semiconductors, from satellite systems to life-saving medical devices, the next great leaps in human advancement will be powered by Ansys..

当有远见的公司需要了解其改变世界的想法将如何实施时，他们会通过Ansys仿真来弥合设计与现实之间的差距。50多年来，Ansys软件通过仿真的预测能力，助力各行业的创新者突破界限。从可持续交通到先进半导体，从卫星系统到挽救生命的医疗设备，人类进步的下一个伟大飞跃将由Ansys驱动。

Ansys and any and all ANSYS, Inc. brand, product, service and feature names, logos and slogans are registered trademarks or trademarks of ANSYS, Inc. or its subsidiaries in

Ansys 以及任何和所有 ANSYS, Inc. 品牌、产品、服务和功能名称、徽标及口号均为 ANSYS, Inc. 或其子公司的注册商标或商标。

the United States

美国

or other countries. All other brand, product, service and feature names or trademarks are the property of their respective owners.

或其它国家。所有其它品牌、产品、服务和功能名称或商标均为其各自所有者的财产。

ANSS–T

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/ 联系人

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Mary Kate Joyce

玛丽·凯特·乔伊斯