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Cardiac Muscle Cell-based Actuator and Self-stabilizing Biorobot - Part 2

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Published on: May 9, 2017

Bio-hybrid muscle cell-based actuators.

Leonardo Ricotti¹, Arianna Menciassi

¹Biorobotics Institute, Scuola Superiore Sant'Anna, Viale Rinaldo Piaggio 34, 56025, Pontedera, Pisa, Italy. l.ricotti@sssup.it

Biomedical Microdevices

|September 11, 2012

Summary

This summary is machine-generated.

Researchers are developing bio-hybrid actuators by merging artificial and living components to create machines with life-like movements. This innovative approach aims to overcome limitations in current artificial actuators, potentially powering future robotics and ICT applications.

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Engineering Skeletal Muscle Tissues from Murine Myoblast Progenitor Cells and Application of Electrical Stimulation

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Published on: March 19, 2013

Area of Science:

Biomedical Engineering
Robotics
Materials Science

Background:

Living muscles excel as natural actuators, offering superior force, work, and power generation compared to artificial counterparts.
Current artificial actuators face limitations in inertia, backdrivability, stiffness control, and power consumption, hindering advancements in robotics and ICT.
Bio-inspired robotics seeks to overcome these limitations by developing novel actuators that mimic or surpass natural muscle performance.

Purpose of the Study:

To review scientific and technological progress in cell- or tissue-based actuators over the last two decades.
To explore the potential of bio-hybrid devices in matching or exceeding natural muscle capabilities.
To identify challenges and solutions for developing advanced bio-actuators for micro- and mini-devices.

Main Methods:

Review of existing literature on cell- and tissue-based actuators.
Analysis of research efforts in bio-hybrid device development.
Comparative assessment of different approaches, highlighting advantages and drawbacks.

Main Results:

Significant research efforts have been dedicated to creating cell- and tissue-based actuators.
Various approaches have been explored, each with specific benefits and limitations.
Bio-hybrid actuators show promise for powering micro- and mini-devices with life-like movements.

Conclusions:

Merging artificial and living entities offers a promising avenue for next-generation actuators.
Overcoming challenges in bio-actuator development is crucial for advancing robotics and ICT.
Future bio-hybrid actuators could enable machines with unprecedented life-like motion and performance.