Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Phenotypic and genotypic analysis of <i>Helicobacter pylori</i> resistance patterns, molecular characteristics, and CYP2C19 polymorphisms in Nanjing: a retrospective cross-sectional study.

Frontiers in cellular and infection microbiology·2026
Same author

Non-canonical amino acid incorporation enables minimally disruptive labeling of stress granule and TDP-43 proteinopathy.

eLife·2026
Same author

Serum LRG1 as a non-invasive biomarker for identifying complex coronary anatomy in pre-angiography risk stratification.

Frontiers in cardiovascular medicine·2026
Same author

Edentulism in China and the Group of Twenty (G20): Epidemiological Trends, Decomposition Analysis, and Forecasts to 2038.

International dental journal·2026
Same author

From green to gold: Synergistic enhancement of residents' well-being and ecological quality under China's "two mountains" pilots zones.

Journal of environmental management·2026
Same author

Ru/RuO<sub>2</sub> Heterostructures for Stable and Active Acidic Water Oxidation via Interfacial Charge Redistribution and Lattice-Oxygen Participation.

Angewandte Chemie (International ed. in English)·2026

Related Experiment Video

Updated: Jun 24, 2025

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components
08:17

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components

Published on: July 18, 2018

7.1K

Hydrogel microrobots for biomedical applications.

Wenping Song1,2, Leike Li1, Xuejia Liu1,3

  • 1State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, China.

Frontiers in Chemistry
|June 6, 2024
PubMed
Summary
This summary is machine-generated.

Hydrogel microrobots offer biocompatibility and tunable properties for advanced medical uses like drug delivery and surgery. This review covers their materials, synthesis, actuation, and applications, highlighting future research directions.

Keywords:
actuation mechanismsbiomedical applicationhydrogelmicrorobotspreparation method

More Related Videos

Bioinspired Soft Robot with Incorporated Microelectrodes
08:24

Bioinspired Soft Robot with Incorporated Microelectrodes

Published on: February 28, 2020

8.8K
Photodegradable Hydrogel Interfaces for Bacteria Screening, Selection, and Isolation
07:28

Photodegradable Hydrogel Interfaces for Bacteria Screening, Selection, and Isolation

Published on: November 4, 2021

2.8K

Related Experiment Videos

Last Updated: Jun 24, 2025

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components
08:17

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components

Published on: July 18, 2018

7.1K
Bioinspired Soft Robot with Incorporated Microelectrodes
08:24

Bioinspired Soft Robot with Incorporated Microelectrodes

Published on: February 28, 2020

8.8K
Photodegradable Hydrogel Interfaces for Bacteria Screening, Selection, and Isolation
07:28

Photodegradable Hydrogel Interfaces for Bacteria Screening, Selection, and Isolation

Published on: November 4, 2021

2.8K

Area of Science:

  • Biomedical Engineering
  • Materials Science
  • Robotics

Background:

  • Microrobots are increasingly used in medicine.
  • Hydrogel microrobots offer unique advantages like biocompatibility and environmental sensitivity.
  • They are crucial for applications including targeted drug delivery, wound healing, bio-imaging, and microsurgery.

Purpose of the Study:

  • To review hydrogel microrobots, focusing on material classification, properties, and advantages.
  • To provide a comprehensive overview of synthesis, actuation mechanisms, and biomedical applications.
  • To identify current challenges and future research avenues in the field.

Main Methods:

  • Literature review of hydrogel microrobot research.
  • Analysis of material properties and synthesis techniques.
  • Examination of actuation mechanisms and biomedical applications.

Main Results:

  • Hydrogel microrobots exhibit excellent biocompatibility and tunable properties.
  • Various synthesis methods and actuation mechanisms are available.
  • Key applications include targeted drug delivery, enhanced wound healing, bio-imaging, and precise surgery.

Conclusions:

  • Hydrogel microrobots show significant promise for enhancing medical procedure precision, efficiency, and safety.
  • Further research is needed to overcome existing obstacles and unlock their full potential.
  • This review provides insights to guide future advancements in hydrogel microrobot technology.