Biodegradable Polymer Micro Actuator with Multi-Degrees of Freedom Motion and Multi-Stage Response for Complete Implantable Medical Device and Robots

Yoshinori Inoue; Shigeki Narushima; Masashi Ikeuchi; Koji Ikuta

doi:10.1109/TRANSDUCERS.2019.8808233

Biodegradable Polymer Micro Actuator with Multi-Degrees of Freedom Motion and Multi-Stage Response for Complete Implantable Medical Device and Robots

Yoshinori Inoue, Shigeki Narushima, Masashi Ikeuchi, Koji Ikuta

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We developed a two-dimensional actuator made of biodegradable polymer which could two step movement due to two stages response of the reaction. The first stage occurs within several hours or days and the second one starts from several weeks or several months. This unique feature of biodegradable polymer like Poly Lactic Acid (PLA) can drastically upgrade the ability of the biodegradable polymer for the implantable medical device such as mass volume of anticancer drug for both long and short terms ejection. As well as the polymer science research, we succeeded to demonstrate micro actuator with multi-degrees of freedom motion. This result should deeply encourage to open various kind of biodegradable MEMS for future medicine.

Original language	English
Title of host publication	2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	294-297
Number of pages	4
ISBN (Electronic)	9781728120072
DOIs	https://doi.org/10.1109/TRANSDUCERS.2019.8808233
Publication status	Published - 06-2019
Externally published	Yes
Event	20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII - Berlin, Germany Duration: 23-06-2019 → 27-06-2019

Publication series

Name	2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII

Conference

Conference	20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII
Country/Territory	Germany
City	Berlin
Period	23-06-19 → 27-06-19

All Science Journal Classification (ASJC) codes

Process Chemistry and Technology
Spectroscopy
Electrical and Electronic Engineering
Mechanical Engineering
Electronic, Optical and Magnetic Materials
Control and Optimization
Instrumentation

Access to Document

10.1109/TRANSDUCERS.2019.8808233

Cite this

Inoue, Y., Narushima, S., Ikeuchi, M., & Ikuta, K. (2019). Biodegradable Polymer Micro Actuator with Multi-Degrees of Freedom Motion and Multi-Stage Response for Complete Implantable Medical Device and Robots. In 2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII (pp. 294-297). Article 8808233 (2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/TRANSDUCERS.2019.8808233

Inoue, Yoshinori ; Narushima, Shigeki ; Ikeuchi, Masashi et al. / Biodegradable Polymer Micro Actuator with Multi-Degrees of Freedom Motion and Multi-Stage Response for Complete Implantable Medical Device and Robots. 2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 294-297 (2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII).

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title = "Biodegradable Polymer Micro Actuator with Multi-Degrees of Freedom Motion and Multi-Stage Response for Complete Implantable Medical Device and Robots",

abstract = "We developed a two-dimensional actuator made of biodegradable polymer which could two step movement due to two stages response of the reaction. The first stage occurs within several hours or days and the second one starts from several weeks or several months. This unique feature of biodegradable polymer like Poly Lactic Acid (PLA) can drastically upgrade the ability of the biodegradable polymer for the implantable medical device such as mass volume of anticancer drug for both long and short terms ejection. As well as the polymer science research, we succeeded to demonstrate micro actuator with multi-degrees of freedom motion. This result should deeply encourage to open various kind of biodegradable MEMS for future medicine.",

author = "Yoshinori Inoue and Shigeki Narushima and Masashi Ikeuchi and Koji Ikuta",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII ; Conference date: 23-06-2019 Through 27-06-2019",

year = "2019",

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doi = "10.1109/TRANSDUCERS.2019.8808233",

language = "English",

series = "2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Inoue, Y, Narushima, S, Ikeuchi, M & Ikuta, K 2019, Biodegradable Polymer Micro Actuator with Multi-Degrees of Freedom Motion and Multi-Stage Response for Complete Implantable Medical Device and Robots. in 2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII., 8808233, 2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII, Institute of Electrical and Electronics Engineers Inc., pp. 294-297, 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII, Berlin, Germany, 23-06-19. https://doi.org/10.1109/TRANSDUCERS.2019.8808233

Biodegradable Polymer Micro Actuator with Multi-Degrees of Freedom Motion and Multi-Stage Response for Complete Implantable Medical Device and Robots. / Inoue, Yoshinori; Narushima, Shigeki; Ikeuchi, Masashi et al.
2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII. Institute of Electrical and Electronics Engineers Inc., 2019. p. 294-297 8808233 (2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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AB - We developed a two-dimensional actuator made of biodegradable polymer which could two step movement due to two stages response of the reaction. The first stage occurs within several hours or days and the second one starts from several weeks or several months. This unique feature of biodegradable polymer like Poly Lactic Acid (PLA) can drastically upgrade the ability of the biodegradable polymer for the implantable medical device such as mass volume of anticancer drug for both long and short terms ejection. As well as the polymer science research, we succeeded to demonstrate micro actuator with multi-degrees of freedom motion. This result should deeply encourage to open various kind of biodegradable MEMS for future medicine.

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Inoue Y, Narushima S, Ikeuchi M, Ikuta K. Biodegradable Polymer Micro Actuator with Multi-Degrees of Freedom Motion and Multi-Stage Response for Complete Implantable Medical Device and Robots. In 2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII. Institute of Electrical and Electronics Engineers Inc. 2019. p. 294-297. 8808233. (2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII). doi: 10.1109/TRANSDUCERS.2019.8808233

Biodegradable Polymer Micro Actuator with Multi-Degrees of Freedom Motion and Multi-Stage Response for Complete Implantable Medical Device and Robots

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