User profiles for Jong-Oh Park
![]() | Jong-Oh ParkChonnam National University Verified email at kimiro.re.kr Cited by 2217 |
Design and fabrication of a locomotive mechanism for capsule-type endoscopes using shape memory alloys (SMAs)
B Kim, S Lee, JH Park, JO Park - IEEE/ASME transactions on …, 2005 - ieeexplore.ieee.org
Endoscopes are medical devices to diagnose various kinds of diseases throughout the
whole gastrointestinal tracks. Generally, they are divided into conventional push-type …
whole gastrointestinal tracks. Generally, they are divided into conventional push-type …
Magnetic actuated pH-responsive hydrogel-based soft micro-robot for targeted drug delivery
For drug delivery in cancer therapy, various stimuli-responsive hydrogel-based micro-devices
have been studied with great interest. Here, we present a new concept for a hybrid …
have been studied with great interest. Here, we present a new concept for a hybrid …
Human adipose–derived mesenchymal stem cell–based medical microrobot system for knee cartilage regeneration in vivo
…, JY Na, EK Song, Y Jeong, JK Seon, JO Park… - Science Robotics, 2020 - science.org
Targeted cell delivery by a magnetically actuated microrobot with a porous structure is a
promising technique to enhance the low targeting efficiency of mesenchymal stem cell (MSC) in …
promising technique to enhance the low targeting efficiency of mesenchymal stem cell (MSC) in …
New paradigm for tumor theranostic methodology using bacteria-based microrobot
We propose a bacteria-based microrobot (bacteriobot) based on a new fusion paradigm for
theranostic activities against solid tumors. We develop a bacteriobot using the strong …
theranostic activities against solid tumors. We develop a bacteriobot using the strong …
Electrical, dielectric, and electromagnetic shielding properties of polypropylene‐graphite composites
The conducting polymer composite material is desired to have a high dielectric constant and
high dissipation factor in low and high frequency ranges, so that it can be used in charge …
high dissipation factor in low and high frequency ranges, so that it can be used in charge …
Novel electromagnetic actuation system for three-dimensional locomotion and drilling of intravascular microrobot
Various types of actuation methods for microrobots have been proposed. Among the
actuation methods, electromagnetic based actuation (EMA) has been considered a promising …
actuation methods, electromagnetic based actuation (EMA) has been considered a promising …
A biomimetic undulatory tadpole robot using ionic polymer–metal composite actuators
The development of a wireless undulatory tadpole robot using ionic polymer–metal
composite (IPMC) actuators is presented. In order to improve the thrust of the tadpole robot, a …
composite (IPMC) actuators is presented. In order to improve the thrust of the tadpole robot, a …
Sliding-mode-based impedance controller for bilateral teleoperation under varying time-delay
HC Cho, JH Park, K Kim, JO Park - Proceedings 2001 ICRA …, 2001 - ieeexplore.ieee.org
In the previous works, we have proposed new control schemes based on the sliding mode
control and impedance control in order to cope with varying time delays. However, the …
control and impedance control in order to cope with varying time delays. However, the …
Multifunctional microrobot with real-time visualization and magnetic resonance imaging for chemoembolization therapy of liver cancer
Microrobots that can be precisely guided to target lesions have been studied for in vivo
medical applications. However, existing microrobots have challenges in vivo such as …
medical applications. However, existing microrobots have challenges in vivo such as …
Two-dimensional actuation of a microrobot with a stationary two-pair coil system
This paper proposes a new two-dimensional (2D) actuation method for a microrobot that uses
a stationary two-pair coil system. The coil system actuates the microrobot by controlling the …
a stationary two-pair coil system. The coil system actuates the microrobot by controlling the …