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Multicompartment Models: Overview

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Multicompartment models are mathematical constructs that depict how drugs are distributed and eliminated within the body. They segment the body into several compartments, symbolizing various physiological or anatomical areas connected through drug transfer processes such as absorption, metabolism, distribution, and elimination.
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Related Experiment Video

Updated: Jun 23, 2026

The Multi-organ Chip - A Microfluidic Platform for Long-term Multi-tissue Coculture

The Multi-organ Chip - A Microfluidic Platform for Long-term Multi-tissue Coculture

Published on: April 28, 2015

Multicompartmental microcylinders.

Srijanani Bhaskar¹, Jonathon Hitt, Sei-Won Laura Chang

¹Macromolecular Science and Engineering Program, University of Michigan, Ann Arbor, MI 48109, USA.

Angewandte Chemie (International Ed. in English)

|May 19, 2009

Summary

This summary is machine-generated.

Researchers developed a scalable method using electrohydrodynamic co-spinning to create multicompartmental microcylinders. These microstructures offer controllable internal architectures and surface modifications for diverse applications.

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Area of Science:

Materials Science
Chemical Engineering
Microfluidics

Background:

Fabricating complex microstructures with multiple compartments is challenging.
Controlling internal architecture and surface properties is crucial for advanced materials.

Purpose of the Study:

To develop a simple, scalable method for producing multicompartmental microcylinders.
To demonstrate control over internal architecture, aspect ratios, and surface modification.

Main Methods:

Electrohydrodynamic co-spinning followed by microsectioning.
Utilizing different colored dyes to visualize and discriminate compartments.

Main Results:

Successfully yielded multicompartmental microcylinders with tunable internal architectures.
Demonstrated controllable aspect ratios and surface modification capabilities.
Visualized distinct compartments using colored dyes.

Conclusions:

The electrohydrodynamic co-spinning method is a versatile and scalable approach for creating complex microcylinders.
This technique allows for precise control over microstructure design, opening possibilities for advanced material development.