设计师 Nitin Gurram 的作品 Foxpat 外科手术培训模拟器荣获了极具声望的 2020 A' Design Award 银奖，竞赛类别为教育、教学辅助与培训内容设计。

银教育· 2020

Foxpat 外科手术培训模拟器

设计师： Nitin Gurram

客户: Zimmer Biomet

教育类别A' Design Award 银奖获奖者

38,485

已验证的获奖者

验证 #90099 的获奖状态

访问网站在A' Design Award上查看新闻稿获奖徽章

色彩

设计作品

关于 Foxpat 外科手术培训模拟器

Foxpat 是一款可重复使用的膝关节置换手术培训模拟器。该装置为患者膝关节的实体模型，内置传感器，可对操作表现提供反馈。聚氨酯骨骼与硅胶软组织覆层由铝制框架固定，使外科医生能够使用与手术室中相同的器械进行练习，而无需助手扶持膝关节。无线手术槌可记录敲击力度，并通过 LED 刻度显示结果。Foxpat 让初学外科医生能够从失误中学习，而不会对患者造成伤害。

荣誉认可

关于A' Design Award 银奖

Foxpat 外科手术培训模拟器是 A' Design Award 银奖得主，这是授予顶级、华美而令人印象深刻的设计的极为崇高的认可。银奖得主是极其卓越、极具创造力的作品，展现出其设计师杰出的专业技能、才华与敏锐。预计Foxpat 外科手术培训模拟器将成为一件出色的典范之作，兼具非凡的专业性与深刻的创新性。这件赢得 A' Design Award 银奖的设计是一项备受瞩目、令人钦佩的发明，造福并拓展艺术、科学、设计和技术的边界。Foxpat 外科手术培训模拟器是一件令人羡慕的创作，它唤起渴望，带来积极的情感，并激发惊叹与赞叹。

设计幕后

媒体资料包

由设计师提供的致谢、团队成员及技术详情。

独特属性: Foxpat is a reusable training simulator for knee replacement surgery. Unlike the existing digital simulators, Foxpat is a physical simulation of a patient knee integrated with sensors to feedback on operational performance. The learning platform incorporates all the four stages of Kolb's experiential learning cycle; feel, observe, learn and experiment. The surgeons can use actual tools that are used in the operating room to practice independently without needing an assistant to hold the knee.
尺寸与包装: Width 900 mm x Depth 600mm x Height 400mm.
标签: Arthroplasty, Knee Replacement, Medical Training, Surgical simulator, Impact hammer
生产技术: The product consists of polyurethane(PU) bones, 3D scanned knee anatomy, aluminium structural frame and a wireless surgical mallet. The lower leg is made up of ABS plastic, and the upper knee joint is vacuum cast with silicone of shore hardness 0030. The PU bones are vacuum casted for 320gm/cc density to simulate a realistic bone density. The low production volume of 50 pieces per year, allows producing most of the plastic and aluminium parts through CNC milling.
设计挑战: Orthopedics surgeries involve invasive processes like cutting, milling, and hammering. Making a realistic training model simulating the ergonomics of an actual operation is quite complicated. Secondly, there is not any standardized validation procedure to feedback the surgeons. Several studies have suggested that the hammer impact is a crucial element for positive results. So the impact force is recoded through a wireless surgical mallet to feedback the user on an LED impact scale.
研究: The project was a graduation thesis took place with collaboration between Zimmer Biomet and Delft University of Technology. Oxford Partial Knee Replacement is one of the most popular Knee Replacement techniques from Zimmer Biomet. The research took place in two hospitals in Oxford, where the surgical technique was invented. The outcome of this project was expected to support Oxford training course that takes place across the world to train the novice surgeons on the surgical techniques.
灵感: Research shows that it takes about 25 surgeries for novice surgeons to be proficient at knee replacement surgery(Qidong et al., Journal of Orthopaedic Surgery and Research, 9:81). So designing efficient and ergonomic surgical tools is not just enough, but an excellent learning platform is crucial. This idea has led to developing a reusable surgical trainer where surgeons are allowed to make mistakes without harming a patient and gain surgical skills.
项目周期: The project started in March 2019 in Delft, The Netherlands and finished in August 2019, and was exhibited at Innovation for Health - Design Expo in Rotterdam in February 2020.
操作流程: As the product is used for training the novice surgeons, the training sessions take place in a conference hall or a hospital. A training support team that organizes the training or a local technician in the hospital will set up the device. Firstly, the metal frame is clamped down to a suitable table. Secondly, a new pair of Polyurethane bones are inserted into the device and clamped. Lastly, the silicon soft tissue is wrapped around the bones and locked with a Velcro strap.
团队成员: Nitin Gurram
图片版权: Image #1, Image #2, Image #3 and Image #4: Keyshot Renders, Nitin Gurram, 2020. Image #5: Photographer and model Nitin Gurram, Foxpat photoshoot, 2020.
Video Credits: Zimmer Biomet, TU Delft, Oxford Knee Group