A Self-Powered Implantable Drug-Delivery System Using Biokinetic Energy

Peiyi Song; Shuangyang Kuang; Nishtha Panwar; Guang Yang; Danny Jian Hang Tng; Swee Chuan Tjin; Wun Jern Ng; Maszenan Bin Abdul Majid; Guang Zhu; Ken Tye Yong; Zhong Lin Wang

doi:10.1002/adma.201605668

A Self-Powered Implantable Drug-Delivery System Using Biokinetic Energy

Peiyi Song, Shuangyang Kuang, Nishtha Panwar, Guang Yang, Danny Jian Hang Tng, Swee Chuan Tjin, Wun Jern Ng, Maszenan Bin Abdul Majid, Guang Zhu, Ken Tye Yong, Zhong Lin Wang

Research output: Journal Publication › Article › peer-review

122 Citations (Scopus)

Abstract

Researchers present the first triboelectric nanogenerator (TENG)-based self-powered implantable drug-delivery system (iDDS) for drug-delivery applications. The device comprises an electrochemical microfluidic pump which is powered by TENG. The working performance of the self-powered device is characterized. As a demonstration, trans-sclera drug delivery is performed in porcine eyes ex vivo. The iDDS derives its functional power from the energy harvested from human body’s motion through TENG for drug delivery.

Original language	English
Article number	1605668
Journal	Advanced Materials
Volume	29
Issue number	11
DOIs	https://doi.org/10.1002/adma.201605668
Publication status	Published - 21 Mar 2017
Externally published	Yes

Keywords

biokinetic energy
electrochemical pressure pumping
implantable drug-delivery systems (iDDSs)
self-powered
triboelectric nanogenerators (TENGs)

ASJC Scopus subject areas

General Materials Science
Mechanics of Materials
Mechanical Engineering

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10.1002/adma.201605668

Cite this

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title = "A Self-Powered Implantable Drug-Delivery System Using Biokinetic Energy",

abstract = "Researchers present the first triboelectric nanogenerator (TENG)-based self-powered implantable drug-delivery system (iDDS) for drug-delivery applications. The device comprises an electrochemical microfluidic pump which is powered by TENG. The working performance of the self-powered device is characterized. As a demonstration, trans-sclera drug delivery is performed in porcine eyes ex vivo. The iDDS derives its functional power from the energy harvested from human body{\textquoteright}s motion through TENG for drug delivery.",

keywords = "biokinetic energy, electrochemical pressure pumping, implantable drug-delivery systems (iDDSs), self-powered, triboelectric nanogenerators (TENGs)",

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doi = "10.1002/adma.201605668",

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AU - Song, Peiyi

AU - Kuang, Shuangyang

AU - Panwar, Nishtha

AU - Yang, Guang

AU - Tng, Danny Jian Hang

AU - Tjin, Swee Chuan

AU - Ng, Wun Jern

AU - Majid, Maszenan Bin Abdul

AU - Zhu, Guang

AU - Yong, Ken Tye

AU - Wang, Zhong Lin

PY - 2017/3/21

Y1 - 2017/3/21

N2 - Researchers present the first triboelectric nanogenerator (TENG)-based self-powered implantable drug-delivery system (iDDS) for drug-delivery applications. The device comprises an electrochemical microfluidic pump which is powered by TENG. The working performance of the self-powered device is characterized. As a demonstration, trans-sclera drug delivery is performed in porcine eyes ex vivo. The iDDS derives its functional power from the energy harvested from human body’s motion through TENG for drug delivery.

AB - Researchers present the first triboelectric nanogenerator (TENG)-based self-powered implantable drug-delivery system (iDDS) for drug-delivery applications. The device comprises an electrochemical microfluidic pump which is powered by TENG. The working performance of the self-powered device is characterized. As a demonstration, trans-sclera drug delivery is performed in porcine eyes ex vivo. The iDDS derives its functional power from the energy harvested from human body’s motion through TENG for drug delivery.

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KW - electrochemical pressure pumping

KW - implantable drug-delivery systems (iDDSs)

KW - self-powered

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A Self-Powered Implantable Drug-Delivery System Using Biokinetic Energy

Abstract

Keywords

ASJC Scopus subject areas

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