MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717)最新文献_第5页

An in vitro membranous arterial model based on individual information for intravascular neurosurgery 基于个体信息的血管内神经外科体外膜动脉模型

MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717) Pub Date : 2003-12-08 DOI: 10.1109/MHS.2003.1249929

S. Ikeda, F. Arai, T. Fukuda, M. Negoro, I. Takahashi

{"title":"An in vitro membranous arterial model based on individual information for intravascular neurosurgery","authors":"S. Ikeda, F. Arai, T. Fukuda, M. Negoro, I. Takahashi","doi":"10.1109/MHS.2003.1249929","DOIUrl":"https://doi.org/10.1109/MHS.2003.1249929","url":null,"abstract":"An in vitro soft membranous model replicating individual human cerebral artery for intravascular neurosurgical simulation, preclinical testing, and testing of medical devices is presented. This anatomically accurate arterial model is constructed using individual information obtained by medical imaging. With its soft membranous structure having some physical simulation accompanied with deformation of arterial structure is realized. In this report, we also present a production methodology for this membranous arterial model. With this methodology, arteries with very complicated or high aspect structures are precisely reproducible. As a further development, we also present a solid elastic arterial model having partial membranous structure and surrounding vacant space, which replicates subarchnoid space. As the presented arterial model is compatible with current major imaging modalities such as CT, MRA and TCD, it should prove useful for a wide range of applications, such as hemodynamic study and radiological investigations, as well as surgical simulations.","PeriodicalId":358698,"journal":{"name":"MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123134268","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Micro-powder blasting using nano-particles dispersed polymer mask 微粉爆破采用纳米颗粒分散聚合物掩膜

MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717) Pub Date : 2003-12-08 DOI: 10.1109/MHS.2003.1249916

H. Yagyu, H. Shigehiko, O. Tabata

引用次数: 0

Reconstructing the arbitrary view of an object using the multiple camera system 利用多摄像机系统重建物体的任意视图

MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717) Pub Date : 2003-12-08 DOI: 10.1109/MHS.2003.1249914

M. Sein, M. Iiyama, M. Minoh

引用次数: 7

Influence of friction force on seal mechanism with one degree of freedom 摩擦力对一自由度密封机构的影响

MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717) Pub Date : 2003-12-08 DOI: 10.1109/MHS.2003.1249961

K. Kawagoe, K. Furutani

{"title":"Influence of friction force on seal mechanism with one degree of freedom","authors":"K. Kawagoe, K. Furutani","doi":"10.1109/MHS.2003.1249961","DOIUrl":"https://doi.org/10.1109/MHS.2003.1249961","url":null,"abstract":"This paper deals with the influence of a friction force on a small mobile device, seal mechanism with a 1-degree of freedom (DOF). This device has a piezoelectric actuator, electromagnet CA that applies a constant friction force and electromagnet CB controlled. The friction at electromagnets CB is alternated by on-off control. The whole device wriggles with electromagnets CA while the piezoelectric actuator extends and contracts. The 1-DOF device can move up to micrometer steps. The movable range is infinite in principle. Seal mechanism has the same structure as the inchworm mechanism. However, seal mechanism has a smaller number of controlled actuators and is driven by a smaller number of steps than the inchworm mechanism. In this paper, as the preliminary experiment for the cooperation of several seal mechanisms, the moving performance on the slope from 0 to 90 degrees was investigated. Moreover, the relationship between the friction force and the displacement on a vertical plane was investigated experimentally. Under a set of sufficient friction forces, this device was possible to move even on the vertical plane. The load capacity of this device was also investigated. From the results, friction force in this device restricted the load capacity. Finally, its load capacity was compared with an inchworm device. The lower friction force to hold each device restricted its displacement.","PeriodicalId":358698,"journal":{"name":"MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717)","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117010251","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Direct shape operation of a robotic manipulator using a shape sensor 使用形状传感器的机械臂的直接形状操作

MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717) Pub Date : 2003-12-08 DOI: 10.1109/MHS.2003.1249943

H. Mochiyama

引用次数: 0

Active link mechanism for physical man-machine interaction 物理人机交互的主动链接机制

MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717) Pub Date : 2003-12-08 DOI: 10.1109/MHS.2003.1249923

J. Ochi, T. Hashimoto, K. Suzumori, T. Kanda

引用次数: 5

Electromagnetically driven high-density tactile interface based on a multi-layer approach 基于多层方法的电磁驱动高密度触觉界面

MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717) Pub Date : 2003-12-08 DOI: 10.1109/MHS.2003.1249924

M. Benali-Khoudja, M. Hafez, J. Alexandre, A. Kheddar

引用次数: 31

A motion generation system for humanoid robots - Tai Chi motion 一个运动生成系统的人形机器人-太极运动

MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717) Pub Date : 2003-12-08 DOI: 10.1109/MHS.2003.1249946

K. Noritake, S. Kato, T. Yamakita, H. Itoh

引用次数: 7

Testing the limits of silicon technology based MEMS materials 测试基于硅技术的MEMS材料的极限

MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717) Pub Date : 2003-12-08 DOI: 10.1109/MHS.2003.1249877

O. Paul, P. Ruther

引用次数: 4

Wireless micro-machine with magnetic thin film 带有磁性薄膜的无线微型机器

MHS2003. Proceedings of 2003 International Symposium on Micromechatronics and Human Science (IEEE Cat. No.03TH8717) Pub Date : 2003-12-08 DOI: 10.1109/MHS.2003.1249907

A. Yamazaki, M. Sendoh, K. Ishiyama, K. Arai, R. Kato, M. Nakano, H. Fukunaga

引用次数: 2