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Updated: May 15, 2026
08:30
Microinjectrode System for Combined Drug Infusion and Electrophysiology
Published on: November 13, 2019
Intelligent drug-delivery devices based on micro- and nano-technologies.
A H Chi1, K Clayton, T J Burrow
1Institute for Soldier Nanotechnologies, Massachusetts Institute of Technology, Cambridge, MA, USA.
Therapeutic Delivery
|January 18, 2013
Summary
Intelligent drug-delivery systems offer advanced treatments by optimizing therapeutic administration and patient compliance. These innovative systems enhance drug efficacy and improve patient quality of life.
Area of Science:
- Pharmaceutical Science
- Biomedical Engineering
- Materials Science
Background:
- Conventional drug therapies often face limitations in efficacy and patient adherence.
- Intelligent drug-delivery systems represent a significant advancement over traditional treatment methods.
- These systems aim to overcome challenges in drug administration and therapeutic outcomes.
Purpose of the Study:
- To review current and emerging intelligent drug-delivery systems.
- To highlight innovations in therapeutic administration and patient compliance.
- To discuss critical design considerations for advanced drug delivery.
Main Methods:
- Review of existing literature on drug-delivery modalities in research and development.
- Analysis of commercially available intelligent drug-delivery systems.
- Categorization of systems based on methodology, materials, and technology (e.g., microelectrical mechanical systems, nanoparticles).
Main Results:
- Intelligent drug-delivery systems encompass diverse technologies like active/passive MEMS devices, injectors, and nanoparticle-based therapies.
- Key design considerations include controlled release, target specificity, on-demand dosage adjustment, mass transfer, and agent stability.
- These systems are optimized to achieve specific pharmacokinetic profiles for various clinical conditions.
Conclusions:
- Intelligent drug-delivery systems offer enhanced therapeutic benefits and improved patient quality of life.
- Continued development promises more sophisticated treatments and extended life expectancy.
- These innovations are crucial for addressing complex clinical needs requiring tailored pharmacological therapies.
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