中国医疗设备2018，Vol.33Issue(5)：32-35,4.DOI:10.3969/j.issn.1674-1633.2018.05.008
一种用于侧脑室模拟穿刺模型的研制与应用
Manufacturing and Application of a Solid Model for Ventricular Puncture Surgical Simulation
摘要
Abstract
Based on brain CT and MRI image data, this study used 3D printing technology to produce patients' brain entity model, which was applied to simulate lateral ventricle puncture operation. Data of scalp, skull, vessel, ventricular and brain tissue were obtained by CT and MRI scan, and digital models of each were reconstructed by Mimics software. Using 3D printing techniques, the model of a more realistic nature could be created, which contained the main part of the brain, the hollow lateral ventricles and brain tissues made by hydrogel, mimicking real brain tissue. Finally, the operation of the simulated lateral ventricle puncture was carried out to validate the feasibility of the surgical training on the model. The brain model could visually display the main structure of human brain tissue. By injecting liquid, the ventricular could achieve a certain amount of pressure which could simulate the real intracranial pressure environment of the patient. The sensation of simulation was almost the same as that of the actual operation. The 3D printed brain solid model can be used for clinical training, teaching and assessment.关键词
3D打印/颅脑实体模型/侧脑室/模拟手术/穿刺Key words
3D printing/craniocerebral solid model/ventricular/surgical simulation/puncture分类
机械制造引用本文复制引用
庄江惠,何炳蔚,刘宇清,易宗超,吕翱,洪文瑶,潘儒君..一种用于侧脑室模拟穿刺模型的研制与应用[J].中国医疗设备,2018,33(5):32-35,4.基金项目
福建省自然科学基金资助项目(2015J01421) （2015J01421）
福建医科大学教育教学改革研究资助项目(J17011) （J17011）
福建省医学创新课题(2017-CX-14). （2017-CX-14）
